177. "Strain-Correlated Piezoelectricity in Quasi-Two-Dimensional Zinc Oxide Nanosheets " C. Carlos, J. Li, Z. Zhang, K. Berg, Y. Wang, X. Wang*, Nano Letters, 2023 pdf support information

176. "Substantial lifetime enhancement for Si-based photoanodes enabled by amorphous TiO2 coating with improved stoichiometry " Y. Dong, M. Abbasi, J. Meng, L. German, C.Carlos, J. Li, Z. Zhang, D. Morgan, J. Hwang, X. Wang*, Nature Communications, 2023, 14:1865 pdf support information

175. "In situ observation of medium range ordering and crystallization of amorphous TiO2 ultrathin films grown by atomic layer deposition " M. Abbasi, Y. Dong, J. Meng, D. Morgan, X. Wang, J. Hwang*, APL Materials, 2023, 11, 011102 pdf support information

174. "Experimentally informed structure optimization of amorphous TiO2 films grown by atomic layer deposition "J. Meng, M. Abbasi, Y. Dong, C. Carlos, X. Wang, J. Hwang*, D. Morgan* Nanoscale, 2023, 15, 718-729 pdf support information

173. "Natural Piezoelectric Biomaterials: A Biocompatible and Sustainable Building Block for Biomedical Devices "R. Wang, J. Sui, X. Wang* ACS Nano, 2022, 16, 11, 17708–17728. pdf

172. "Orientation-controlled crystallization of γ-glycine films with enhanced piezoelectricity "J. Sui, J. Li, L. Gu, C. Schmidt, Z. Zhang, Y. Shao, E. Gazit, P. Gilbert, X. Wang* J. Mater. Chem. B, 2022,10, 6958-6964. pdf support information

171. "Stretchable Encapsulation Materials with High Dynamic Water Resistivity and Tissue-Matching Elasticity "Y. Shao, S. Yan, J. Li, Z. Pedraza, T. Zhou, M. Hsieh, B. Liu, T. Li, L. Gu, Y. Zhao, Y. Dong, B. Yin, and X. Wang* ACS Applied Materials & Interfaces, 2022, 14, 18935-18943. pdf support information

170. "Nucleation Kinetics and Structure Evolution of Quasi-Two-Dimensional ZnO at the Air–Water Interface: An In Situ Time-Resolved Grazing Incidence X-ray Scattering Study "Z. Zhang, C. Carlos, Y. Wang, Y. Dong, X. Yin, L. German, K. Berg, W. Bu, and X. Wang* Nano Lett., 2022, 22, 3040-3046. pdf support information

169. "Mesoporous Ultrathin In2O3 Nanosheet Cocatalysts on a Silicon Nanowire Photoanode for Efficient Photoelectrochemical Water Splitting "G. Yan,* Y. Dong, T. Wu, S. Xing,* and X. Wang* ACS Applied Materials & Interfaces, 2021, 13, 52912-52920. pdf support information

168. "Accelerated complete human skin architecture restoration after wounding by nanogenerator-driven electrostimulation "A. Liu, Y. Long, J. Li, L. Gu, A. Karim, X. Wang*, A. L. Gibson* Journal of Nanobiotechnology, 2021, 19, 280. pdf support information

167. "Quasi-Two-Dimensional Earth-Abundant Bimetallic Electrocatalysts for Oxygen Evolution Reactions "Y. Zhao, Y. Wang, Y. Dong, C. Carlos, J. Li, Z. Zhang, T. Li, Y. Shao, S. Yan, L. Gu, J. Wang, X. Wang* ACS Energy Lett., 2021, 6, 3367-3375. pdf support information

166. "Long-term in vivo operation of implanted cardiac nanogenerators in swine "J. Li, T. Hacker,*, H. Wei, Y. Long, F. Yang, D. Ni, A. Rodgers, W. Cai*, X. Wang* Nano Energy,2021, 90, 106507. pdf support information

165. "Bulk Ferroelectric Metamaterial with Enhanced Piezoelectric and Biomimetic Mechanical Properties from Additive Manufacturing "J. Li, F. Yang, Y. Long, Y. Dong, Y. Wang, X. Wang* ACS Nano, 2021, 15, 14903-14914. pdf support information

164. "Materials Perspectives for Self-Powered Cardiac Implantable Electronic Devices toward Clinical Translation " J. Li, X. Wang* Acc. Mater. Res., 2021, 2, 739-750. pdf

163. "Wafer-scale heterostructured piezoelectric bio-organic thin films "F. Yang, J. Li, Y. Long, Z. Zhang, L. Wang, J. Sui, Y. Dong, Y. Wang, R. Taylor, D. Ni, W. Cai, P. Wang, T. Hacker, X. Wang* Science, 2021, 373, 337–342. pdf support information

162. "A self-powered implantable and bioresorbable electrostimulation device for biofeedback bone fracture healing "G. Yao, L. Kang, C. Li, S. Chen, Q. Wang, J. Yang, Y. Long, J. Li, K. Zhao, W. Xu, W. Cai, Y. Lin, X. Wang* PNAS, 2021, 118, e2100772118. pdf support information

161. "Bioresorbable Primary Battery Anodes Built on Core–Double-Shell Zinc Microparticle Networks "Y. Dong, J. Li, F. Yang, Y. Wang, Z. Zhang, J. Wang, Y. Long, X. Wang* ACS Applied Materials & Interfaces, 2021, 13, 12, 14275–14282. pdf support information

160. "Thickness-Dependent Piezoelectric Property from Quasi-Two-Dimensional Zinc Oxide Nanosheets with Unit Cell Resolution " C. Carlos, Y. Wang, J. Wang, J. Li, X. Wang Research, 2021 (2021). pdf support information

159. "Wearable and Implantable Electroceuticals for Therapeutic Electrostimulations " Y. Long, J. Li, F. Yang, J. Wang, X.D. Wang Advanced Science, 8, 2004023 (2021). pdf

158. "Energy Harvesting Floor from Commercial Cellulosic Materials for a Self-Powered Wireless Transmission Sensor System " L. Gu, L. German, T. Li, J. Li, Y. Shao, Y. Long, J. Wang, X.D. Wang ACS Applied Materials & Interfaces, 2021, 13 (4), 5133-5141. pdf support information

157. "Self-powered liquid chemical sensors based on solid–liquid contact electrification " Z. Ying, Y. Long, F. Yang, Y. Dong, J. Li, Z. Zhang, X.D. Wang Analyst, 2021, 146, 1656-1662 pdf support information

156. "Two-dimensional nonlayered materials for electrocatalysis " Y. Wang, Z. Zhang, Y. Mao, X.D. Wang Energy & Environmental Science, 2020, 13, 3993-4016.pdf

155. "In vitro study of enhanced photodynamic cancer cell killing effect by nanometer-thick gold nanosheets " Z. Zhang, D. Ni, F. Wang, X. Yin, S. Goel, L. G. German, Y. Wang, J. Li, W. Cai, and X.D. Wang Nano Research, 13, 3217-3223 (2020) pdf support information

154. "Prevention of Hepatic Ischemia-Reperfusion Injury by Carbohydrate-Derived Nanoantioxidants " Y. Long, H. Wei, J. Li, M. Li, Y. Wang, Z. Zhang, T. Cao, C. Carlos, L. G. German, D. Jiang, T. Sun, J. W. Engle, X. Lan, Y. Jiang, W. Cai, and X.D. Wang Nano Lett. , 2020, 20, 9, 6510–6519.pdf support information

153. "Respiration‐driven triboelectric nanogenerators for biomedical applications " J. Li, Y.Long, F. Yang, and X.D. Wang EcoMat, 2020, 2, e12045. pdf

152. "Multifunctional Artificial Artery from Direct 3D Printing with Built‐In Ferroelectricity and Tissue‐Matching Modulus for Real‐Time Sensing and Occlusion Monitoring " J. Li, Y.Long, F. Yang, H. Wei, Z. Zhang, Y. Wang, J. Wang, C. Li, C. Carlos, Y. Dong, Y. Wu, W. Cai, and X.D. Wang Adv. Func. Mater. 2020, 30, 002868 pdf support information

151. "Implementation of ferroelectric materials in photocatalytic and photoelectrochemical water splitting" Y. Li, J. Li, W. Yang and X.D. Wang Nanoscale Horiz, 2020, 5, 1174-1187.pdf

150. "Selenium‐Doped Carbon Quantum Dots Act as Broad‐Spectrum Antioxidants for Acute Kidney Injury Management" Z. Rosenkrans, T. Sun, D. Jiang, W. Chen, T. Barnhart, Z. Zhang, C. Ferreira, X.D. Wang, J. Engle, P. Huang, W. Cai Adv. Sci., 2020, 2000420.

149. "Piezoelectric Nanocellulose Thin Film with Large-Scale Vertical Crystal Alignment " J. Wang, C. Carlos, Z. Zhang, J. Li, Y.Long, F. Yang, Y. Dong, X. Qiu, Y. Qian, and X.D. Wang ACS Appl. Mater. Interfaces, 2020, 12, 23. pdf support information

148. "Memristive Behavior Enabled by Amorphous–Crystalline 2D Oxide Heterostructure" X. Yin, Y. Wang, T. Chang, P. Zhang, J. Li, P. Xue, Y. Long, J. Shohet, P. Voyles, Z. Ma, and X.D. Wang Adv. Mater. , 2020, 32, 2000801 pdf support information

147. "Non-contact cylindrical rotating triboelectric nanogenerator for harvesting kinetic energy from hydraulics " N. Zhang, C. Qin, T. Feng, J. Li, Z. Yang, X. Sun, E. Liang, Y. Mao, and X.D. Wang Nano Res., 2020: 1-5. pdf support information

146. "Nanoparticle-Decorated Ultrathin La2O3 Nanosheets as an Efficient Electrocatalysis for Oxygen Evolution Reactions " G. Yan, Y. Wang, Z. Zhang, Y. Dong, J. Wang, C. Carlos, P. Zhang, Z. Cao, Y. Mao, and X.D. Wang Nanomicro Lett., 2020, 12(1): 1-12. pdf support information

145. "Degradable piezoelectric biomaterials for wearable and implantable bioelectronics " J. Li, Y. Long, F. Yang, and X.D. Wang Curr. Opin. Solid St. M., 2020, 100806. pdf

144. "Tailored TiO2 Protection Layer Enabled Efficient and Stable Microdome Structured p‐GaAs Photoelectrochemical Cathodes " S. Cao, Z. Kang, Y. Yu, J. Du, L. German, J. Li, X. Yan, X.D. Wang, and Y. Zhang Adv. Energy Mater., 2020, 10(9): 1902985. pdf support information

143. "Polymer-based Nanogenerator for Biomedical Applications" J. Li, Y. Long and X.D. Wang Chem. Res. Chin. Univ., 2020, 36,41-54. pdf

142. "Enhanced Ferromagnetism from Organic–Cerium Oxide Hybrid Ultrathin Nanosheets" G. Yan, Y. Wang, Z. Zhang, J. Li, C. Carlos, L.N. German, C. Zhang, J. Wang, P.M. Voyles, and X.D. Wang ACS Appl. Mater. Interfaces, 2019, 11, 44601-44608. pdf support information

141. "Bioinspired Synthesis of Quasi-Two-Dimensional Monocrystalline Oxides" Y. Wang, Y. Shi, Z. Zhang, C. Carlos, C. Zhang, K. Bhawnani, J. Li, J. Wang, P.M. Voyles, I. Szlufarska, and X.D. Wang Chem. Mater., 2019, 31,21,9040-9048. pdf support information

140. "Massive Vacancy Concentration Yields Strong Room-Temperature Ferromagnetism in Two-Dimensional ZnO"X. Yin, Y. Wang, R. Jacobs, Y. Shi, I. Szlufarska, D. Morgan, and X.D. Wang Nano Letter, 2019, 19, 7085-7092 pdf support information

139. "Self-Activated Electrical Stimulation for Effective Hair Regeneration via a Wearable Omnidirectional Pulse Generator"G. Yao, D. Jiang, J. Li, L. Kang, S. Chen, Y. Long, Y. Wang, P. Huang, Y. Lin, W. Cai and X.D. Wang ACS Nano, 2019, 13, 12345–12356 pdf support information

138. "Influences of Screw Dislocations on Electroluminescence of AlGaN/AlN-based UVC LEDs "D. Liu, S. Cho, H. Zhang, C. Carlos, A. Kalapala, J. Park, J. Kim, R. Dalmau, J. Gong, B. Moody, X.D. Wang, J. Albrecht, W. Zhou, and Z. Ma AIP Advances, 2019, 9, 085128

137. "Diethyl Ether as Self-healing Electrolyte Additive Enabled Long-life Rechargeable Aqueous Zinc Ion Batteries"W. Xu, K. Zhao, W. Huo, Y. Wang, G. Yao, X. Gu, H. Cheng, L, Mai, C. Hu and X.D. Wang Nano Energy, 2019, 62: 275-281. pdf support information

136. "Level-expansion: A Statistical Sequential Design methodology with application to nanomaterial " X. Xu, Y. Hwang, T. Kim, F. Wang, X.D. Wang and P. Chien Journal of Quality Technology, 2019: 1-11

135. "P-type Silicon as Hole Supplier for Nitride-based UVC LEDs" S. Cho, D. Liu, J. Seo, R. Dalmau, K. Kim, J. Park, J. Gong, D. Zhao, F. Wang, X. Yin, Y. Jung, I. Lee, M. Kim, X.D. Wang, J.D. Albrecht, W. Zhou, B. Moody and Z. Ma New Journal of Physics, 2019, 21(2): 023011

134. "Germanium Photodiodes on Pyramidal Textured Surface by Metal-Assisted Chemical Etching" M. Kim, S. Yi, J. Kim, X. Yin, J. Li, J. Bong, D. Liu, S. Liu, A. Kvit, W. Zhou, X.D. Wang, Z. Yu, Z. Ma, and X. Li CLEO: Applications and Technology ,2019: JTh2A. 31

133. "Lattice-mismatched Semiconductor Heterostructures" D. Liu, S. Cho, J. Seo, K. Kim, M. Kim, J. Shi, X. Yin, W. Choi, C. Zhang, J. Kim, M.A. Baboli, J. Park, J. Bong, I. Lee, J. Gong, S. Mikael, J. Ryu, P.K. Mohseni, X. Li, S. Gong, X.D. Wang and Z. Ma arXiv preprint arXiv ,2018,1812.10225.

132. "Effective Anti-Biofouling Enabled by Surface Electric Disturbance from Water Wave-Driven Nanogenerator" Y. Long, Y. Yu, X. Yin, J. Li, C. Carlos, X. Du, Y. Jiang and X.D. Wang Nano Energy, 2019, 57: 558-565. pdf support information

131. "Effective Weight Control via an Implanted Self-powered Vagus Nerve Stimulation Device" G. Yao, L. Kang, J. Li, Y. Long, C.A. Ferreira, J.J. Jeffery, Y. Lin, W. Cai and X.D. Wang Nat. Com., 9, 5349 (2018). pdf support information

130. "Piezotronic Modulations in Electro- and Photochemical Catalysis " X.D. Wang, G.S. Rohrer and H. Li MRS Bulletine, 43, 946-951 (2018). pdf

129. "Surface Gradient Ti-Doped MnO2 Nanowires for High-Rate and Long-Life Lithium Battery" K. Zhao, C. Sun, Y. Yu, Y. Dong, C. Zhang, C. Wang, P.M. Volyes, L. Mai and X.D. Wang ACS Appl. Mater. Interfaces, 10, 44376–44384 (2018). pdf support information

128. "Effective Wound Healing Enabled by Discrete Alternative Electric Fields from Wearable Nanogenerators " Y. Long, H. Wei, J. Li, G. Yao, B. Yu, D. Ni, A.F. Gibson, X. Lan, Y. Jiang, W. Cai and X.D. Wang ACS Nano, 12, 12533–12540 (2018). pdf support information

127. "Implanted Battery-Free Direct-Current Micro-Power Supply from in vivo Breath Energy Harvesting " J. Li, L. Kang, Y. Long, H. Wei, Y. Yu, Y. Wang, C.A. Ferreira, G. Yao, Z. Zhang, C. Carlos, L. German, X. Lan, W. Cai and X.D. Wang ACS Appl. Mater. Interfaces, 10, 42030–42038 (2018). pdf support information

126. "Metastable Intermediates in Amorphous Titanium Oxide: A Hidden Role Leading to Ultra-Stable Photoanode Protection " Y. Yu, C. Sun, X. Yin, J. Li, S. Cao, C. Zhang, P.M. Voyles and X.D. Wang Nano Lett., 18, 5335-5342 (2018). pdf support information

125. "Piezotronics in Photo‐Electrochemistry "Y. Yu and X.D. Wang Adv. Mater., 30, 1800154 (2018).

124. "Study of Long-Term Biocompatibility and Bio-Safety of Implantable Nanogenerators " J. Li, L. Kang, Y. Yu, Y. Long, J. Jeffery, W. Cai and X.D. Wang Nano Energy, 51, 728-735 (2018). pdf support information

123. "Air-Flow-Driven Triboelectric Nanogenerators for Self-Powered Real-Time Respiratory Monitoring "M. Wang, J. Zhang, Y. Tang, J. Li, B. Zhang, E. Liang, Y. Mao and X.D. Wang ACS Nano, 12, 6156–6162 (2018). pdf support information

122. "Ionic Layer Epitaxy of Nanometer-Thick Palladium Nanosheets with Enhanced Electrocatalytic Properties " X. Yin, Q. Chen, P. Tian, P. Zhang, Z. Zhang, P.M. Voyles and X.D. Wang Chem. Mater., 30, 3308-3314 (2018). pdf support information

121. "H2V3O8 Nanowire/Graphene Electrodes for Aqueous Rechargeable Zinc Ion Batteries with High Rate Capability and Large Capacity " Q. Pang, C. Sun, K. Zhao, Y. Yu, Z. Zhang, P.M. Voyles, G. Chen, Y. Wei and X.D. Wang Adv. Energy Mater., 4, 1800144 (2018). pdf support information

120. "Decoupling the Charge Collecting and Screening Effects in Piezotronics-regulated Photoelectrochemical Systems by using Graphene as the Charge Collector" X. Chen, L.N. German, J. Bong, M.B. Starr, Y. Yu, Y. Qin and X.D. Wang Nano Energy, 48, 377-382 (2018). pdf support information

119. "A Wafer-scale 1 nm Ni(OH)2 Nanosheet with Superior Electrocatalytic Activity for the Oxygen Evolution Reaction" P. Tian, Y. Yu, X. Yin and X.D. Wang Nanosclae ,2018, 10, 5054-5059. pdf support information

118. "Computation of Electronic Energy Band Diagrams for Piezotronic Semiconductor and Electrochemical System" L.N. German, M.B. Starr, X.D. Wang Advanced Electronic Materials ,2018, 1700395. pdf support information

117. "Cellulose-Based Nanomaterials for Energy Applications" X.D. Wang, C. Yao, F. Wang, Z. Li Small ,2017, 13, 1702240. pdf

116. "SAir-Stable Porous Fe2N Encapsulated in Carbon Microboxes with High Volumetric Lithium Storage Capacity and a Long Cycle Life" Y. Dong, B. Wang, K. Zhao, Y. Yu, X.D. Wang, M. Qiang, J. Song Nano Letter ,2017, 17 (9): 5740–5746.

115. "Unit Cell Level Thickness Control of Single-Crystalline Zinc Oxide Nanosheets Enabled by Electrical Double-Layer Confinement" X. Yin, Y. Shi, Y. Wei, Y. Joo, P. Gopalan, I. Szlufarska, X.D. Wang Langmuir ,33 (31): 7708–7714 (2017). pdf support information

114. "Single-crystalline Germanium Nanomembrane Photodetectors on Foreign Nanocavities" Z. Xia, H. Song, M. Kim, M. Zhou, T. Chang, D. Liu, X. Yin, K. Xiong, H. Mi, X.D. Wang, F. Xia, Z. Yu, Z. Ma, Q. Gan Science Advances ,3: e1602783 (2017).

113. "Nature Flexible, and Transparent Conductive Substrates from Green and Earth-Abundant Materials" B. Yang, C. Yao, Y. Yu, Z.Li, X.D. Wang Scientific Reports ,7: 4936 (2017). pdf support information

112. "Chemically Functionalized Natural Cellulose Materials for Effective Triboelectric Nanogenerator Development" C. Yao, X. Yin, Y. Yu, Z.Cai, X.D. Wang Adv. Funct. Mater ,1700794 (2017). pdf support information

111. "Simultaneous Enhancement of Charge Separation and Hole Transportation in a TiO2–SrTiO3 Core–Shell Nanowire Photoelectrochemical System" F. Wu, Y. Yu, H. Yang, L. German, Z. Li, J. Chen, W. Yang, L. Huang, W. Shi, L. Wang, X.D. Wang Adv. Mater. ,1701432 (2017). pdf support information

110. "Surface-Plasmon-Resonance-Enhanced Photoelectrochemical Water Splitting from Au-Nanoparticle-Decorated 3D TiO2 Nanorod Architectures" H. Li, Z. Li, Y. Yu, Y. M, W. Yang, F. Wang, X.D. Wang J. Phys. Chem. C, 121 (22), 12071–12079 (2017). pdf support information

109. "Wafer-scale synthesis of ultrathin CoO nanosheets with enhanced electrochemical catalytic properties" F. Wang, Y. Yu, X. Yin, P. Tian, X.D. Wang J. Mater. Chem. A, 5, 9060-9066 (2017). pdf support information

108. "Enhanced photoelectrochemical efficiency and stability using a conformal TiO2 film on a black silicon photoanode" Y. Yu, Z. Zhang, X. Yin, A. Kvit, Q. Liao, Z. Kang, X. Yan, Y. Zhang, X.D. Wang Nature Energy, 2, 17045 (2017). pdf support information

107. "Research Update: Materials design of implantable nanogenerators for biomechanical energy harvesting" J. Li, X.D. Wang APL Materials, 5, 073801 (2017). pdf

106. "Atomic Layer Deposition for Advanced Electrode Design in Photoelectrochemical and Triboelectric Systems" J. Su, Z. Li, Y. Yu, X.D. Wang Adv. Mater. Interfaces, 4, 1600835 (2017). pdf

105. "Hybrid graphene@MoS2@TiO2 microspheres for use as a high performance negative electrode material for lithium ion batteries" Q. Pang, Y. Zhao, X. Bian, Y. Ju, X.D. Wang, Y. Wei, B. Liu, F. Du, C. Wang, G. C J. Mater. Chem. A, 5, 3667-3674 (2017).

104. "Hierarchical Branched Vanadium Oxide Nanorod@Si Nanowire Architecture for High Performance Supercapacitors" Z. Li, F. Wang, X.D. Wang Small, 13, 1603076 (2017). pdf support information

103. "Kinetics-Driven Crystal Facets Evolution at the Tip of Nanowires: A New Implementation of the Ostwald-Lussac Law" X. Yin, X.D. Wang Nano Letters, 16.11 (2016): 7078-7084. pdf support information

102. "Triboelectric nanogenerators and power-boards from cellulose nanofibrils and recycled materials" C. Yao, A. Hernandez, Y. Yu, Z. Cai, X.D. Wang Nano Energy, 30, 103–108 (2016). pdf support information

101. "Aldehyde-functionalized porous nanocellulose for effective removal of heavy metal ions from aqueous solutions" C. Yao, F. Wang, Z. Cai, X.D. Wang RSC. Adv., 6, 92648-92654 (2016). pdf support information

100. "All-Textile Triboelectric Generator Compatible with Traditional Textile Process" L. Zhang, Y. Yu, G.P. Eyer, G. Suo, L.A. Kozik, M. Fairbanks, X.D. Wang, T.L. Andrew Adv. Mater. Technol., 1, 1600147 (2016).

99. "Amorphous Si/SiO2 distributed Bragg reflectors with transfer printed single-crystalline Si nanomembranes" M. Cho, J.-H. Seo, D. Zhao, J. Lee, K. Xiong, X. Yin, Y. Liu, S. Liu, M. Kim, T.J. Kim, X.D. Wang, W. Zhou, Z. Ma J. Vac. Sci. Tech. B., 34, 040601 (2016).

98. "Piezoelectric and Triboelectric Dual Effects in Mechanical-Energy Harvesting Using BaTiO3/Polydimethylsiloxane Composite Film" G. Suo, Y. Yu, Z. Zhang, S. Wang, P. Zhao, J. Li, X.D. Wang ACS Appl. Mater. Interfaces, 8 (50), 34335–34341 (2016). pdf support information

97. "Patterning at the 10 nanometer length scale using a strongly segregating block copolymer thin film and vapor phase infiltration of inorganic precursors" J.W. Choi, Z. Li, C.T. Black, D.P. Sweat, X.D. Wang, P. Gopalan Nanoscale, 8, 11595-11601 (2016).

96. "Biocompatibility and in vivo operation of implantable mesoporous PVDF-based nanogenerators" Y. Yu, H. Sun, H. Orbay, F. Chen, C.G. England, W. Cai, X.D. Wang Nano Energy, 27, 275–281 (2016). pdf support information

95. "Mesoporous Piezoelectric Polymer Composite Films with Tunable Mechanical Modulus for Harvesting Energy from Liquid Pressure Fluctuation" Z. Zhang, C. Yao, Y. Yu, Z. Hong, M. Zhi, X.D. Wang Adv. Funct. Mater.,26(37), 6760-6765 (2016). pdf support information

94. "High-Density Platinum Nanoparticle-Decorated Titanium Dioxide Nanofiber Network for Efficient Capillary Photocatalytic Hydrogen Generation" Z. Li, C. Yao, Y.-C. Wang, S. Mikael, S. Gunasekaran, Z. Ma, Z. Cai, X.D. Wang J. Mater. Chem. A, 4, 11672-11679 (2016). pdf support information

93. "Enhanced Photoelectrochemical Performance from Rationally Designed Anatase/Rutile TiO2 Heterostructures" F. Cao, J. Xiong, F. Wu, Q. Liu, Z. Shi, Y. Yu, X.D. Wang, L. Li ACS Appl. Mater. Interfaces, 8, 12239–12245 (2016). pdf support information

92. "Calculation of the piezoelectric and flexoelectric effects in nanowires using a decoupled finite element analysis method" Z. Zhang, D. Geng, X.D. Wang J. Appl. Phys., 119, 154104 (2016). pdf support information

91. "Chemical modification of polymer surfaces for advanced triboelectric nanogenerator development" Y. Yu, X.D. Wang Extreme Mech. Lett., 9: 514-530(2016). pdf

90. "N-Doped and Cu-doped TiO2-B nanowires with enhanced photoelectrochemical activity?" J. Su, Z. Li, Y. Zhang, Y. Wei, X.D. Wang RSC Adv., 6, 16177 (2016). pdf support information

89. "Morphological control in the adaptive ionic layer epitaxy of ZnO nanosheets" F. Wang, X. Yin, X.D. Wang Extreme Mech. Lett., 7, 64-70 (2016). pdf

88. "Nanometer-Thick Single-Crystalline Nanosheets Grown at the Water-Air Interface" F. Wang, J.H. Seo, G. Luo, M.B. Starr, Z. Li, D. Geng, X. Yin, S. Wang, D.G. Fraser, D. Morgan, Z. Ma, X.D. Wang Nat. Comm., 7, 10444 (2016). pdf support information

87. "Inverted Wedding Cake Growth Operated by the Ehrlich–Schwoebel Barrier in Two-Dimensional Nanocrystal Evolution" X. Yin, D. Geng, X.D. Wang Angew. Chem. Int. Ed., 55, 2217-2221 (2016). pdf support information

86. "Wedding Cake Growth Mechanism in One-Dimensional and Two-Dimensional Nanostructure Evolution" X. Yin, J. Shi, X. Niu, H. Huang, X.D. Wang Nano Lett., 15, 7766–7772, 2015. pdf support information

85. "Ferroelectric Polarization-Enhanced Photoelectrochemical Water Splitting in TiO2–BaTiO3 Core–Shell Nanowire Photoanodes" W. Yang, Y. Yu, M.B. Starr, X. Yin, Z. Li, A. Kvit, S. Wang, P. Zhao, X.D. Wang Nano Lett., 15, 7574–7580 (2015). pdf support information

84. "Piezotronic-Enhanced Photoelectrochemical Reactions in Ni(OH)2-Decorated ZnO Photoanodes" H. Li, Y. Yu, M.B. Starr, Z. Li, X.D. Wang J. Phys. Chem. Lett., 6, 3410–3416 (2015). pdf support information

83. "Sequential Infiltration Synthesis of Doped Polymer Films with Tunable Electrical Properties for Efficient Triboelectric Nanogenerator Development" Y. Yu, Z. Li, Y. Wang, S. Gong, X.D. Wang Adv. Mater., 27, 4938-4944 (2015). pdf support information

82. "Single-electrode triboelectric nanogenerator for scavenging friction energy from rolling tires" Y. Mao, D. Geng, E. Liang, X.D. Wang Nano Energy, 15, 227-234 (2015). pdf support information

81. "Coupling of piezoelectric effect with electrochemical processes" M.B. Starr, X.D. Wang Nano Energy, 14, 296-311 (2015). pdf

80. "Ultra-thin distributed Bragg reflectors via stacked single-crystal silicon nanomembranes" M. Cho, J.-H. Seo, J. Lee, D. Zhao, H. Mi, X. Yin, M. Kim, X.D. Wang, W. Zhou, Z. Ma Appl. Phys. Lett., 106, 181107 (2015).

79. "Nitrogen Doped 3D Titanium Dioxide Nanorods Architecture with Significantly Enhanced Visible Light Photoactivity" Z. Li, F. Wang, A. Kvit, X.D. Wang J. Phys. Chem. C, 119, 4397–4405 (2015). pdf support information

78. "Red Fluorescent Zinc Oxide Nanoparticle: A Novel Platform for Cancer Targeting" H. Hong, F. Wang, Y. Zhang, S.A. Graves, S.B.Z. Eddine, Y. Yang, C.P. Theuer, R.J. Nickles, X.D. Wang, W. Cai ACS Appl. Mater. Interfaces, 7, 3373–3381 (2015). pdf

77. "Development of Lead Iodide Perovskite Solar Cells Using Three-Dimensional Titanium Dioxide Nanowire Architectures" Y. Yu, J. Li, D. Geng, J. Wang, L. Zhang, T.L. Andrew, M.S. Arnold, X.D. Wang ACS Nano, 9, 564–572 (2015). pdf support information

76. "Cellulose nanofiber-templated threedimension TiO2 hierarchical nanowire network for photoelectrochemical photoanode" Z. Li, C. Yao, F. Wang, Z. Cai, X.D. Wang Nanotechnology, 25, 504005 (2014). pdf

75. "Enhanced photoresponse of ZnO nanorods-based self-powered photodetector by piezotronic interface engineering" Z. Zhang, Q. Liao, Y. Yu, X.D. Wang, Y, Zhang Nano Energy, 9, 237–244 (2014). pdf

74. "Mechanisms in the solution growth of freestanding two-dimensional inorganic nanomaterials" F. Wang, X.D. Wang Nanoscale, 6, 6398-6414 (2014). pdf

73. "One-Dimensional Titanium Dioxide Nanomaterials: Nanowires, Nanorods, and Nanobelts" X.D. Wang, Z. Li, J. Shi, Y. Yu Chem. Rev., 114, 9346–9384 (2014). pdf

72. "Evolution of Hollow TiO2 Nanostructures via the Kirkendall Effect Driven by Cation Exchange with Enhanced Photoelectrochemical Performance" Y. Yu, X. Yin, A. Kvit, X.D. Wang Nano Lett., 14, 2528–2535 (2014). pdf support information

71. "Significant performance enhancement of ZnO photoanodes from Ni(OH)2 electrocatalyst nanosheets overcoating" Y. Mao, H. Yang, J. Chen, J. Chen, Y. Tong, X.D. Wang Nano Energy, 6, 10-18 (2014). pdf

70. "Highly-Efficient Capillary Photoelectrochemical Water Splitting Using Cellulose Nanofiber-Templated TiO2 Photoanodes" Z. Li, C. Yao, Y. Yu, Z. Cai, X.D. Wang Adv. Mater., 26, 2262-2267 (2014). pdf support information

69. "Sponge-Like Piezoelectric Polymer Films for Scalable and Integratable Nanogenerators and Self-Powered Electronic Systems" Y. Mao, P. Zhao, G. McConohy, H. Yang, Y. Tong, X.D. Wang Adv. Energy. Mater., 4, 130624 (2014). pdf support information video 1 video 2

68. "Cl-Doped ZnO Nanowires with Metallic Conductivity and Their Application for High-Performance Photoelectrochemical Electrodes" F. Wang, J.-H. Seo, Z. Li, A.V. Kvit, Z. Ma, X.D. Wang ACS Appl. Mater. Interfaces, 6, 1288–1293 (2014). pdf support information

67. "Electron Microscopy Observation of TiO2 Nanocrystal Evolution in High-Temperature Atomic Layer Deposition" J. Shi, Z. Li, A. Kvit, S. Krylyuk, A.V. Davydov, X.D. Wang, Nano Lett., 13 5727-5734 (2013). pdf support information

66. "Piezotronics: A new field of strain-engineered functional semiconductor devices" X.D. Wang, The Bulletin of the American Ceramic Society, 92(6) 18-23 (2013). pdf

65. "Fundamental Analysis of Piezocatalysis Process on the Surfaces of Strained Piezoelectric Materials" M.B. Starr, X.D. Wang, Scientifc Reports, 3, 2160 (2013). pdf

64. "Spontaneous Phase Transformation and Exfoliation of Rectangular Single-Crystal Zinc Hydroxy Dodecylsulfate Nanomembranes" F. Wang, J.E. Jakes, D. Geng, X.D. Wang, ACS Nano, 7, 6007-6016 (2013). pdf support information

63. "Mapping of strain–piezopotential relationship along bent zinc oxide microwires" D. Geng, A. Pook, X.D. Wang, Nano Energy, 2, 1225-1231 (2013). pdf support information

62. "Evolution of titanium dioxide one-dimensional nanostructures from surface-reaction-limited pulsed chemical vapor deposition" X.D. Wang, J. Shi, J. Mater. Res., 28, 270-279 (2013). pdf

61. "Spatial modeling for refining and predicting surface potential mapping with enhanced resolution" Q. Zhang , X. Deng , P.Z.G. Qian, X.D. Wang, Nanoscale, 5, 921-926 (2013). pdf support information

60. "Piezoelectric-Polarization-Enhanced Photovoltaic Performance in Depleted-Heterojunction Quantum-Dot Solar Cells" J. Shi, P. Zhao, X.D. Wang, Adv. Mater., 25, 916-921 (2013). pdf support information

59. "Scalable synthesis and device integration of self-registered one-dimensional zinc oxide nanostructures and related materials" B. Nikoobakht, X.D. Wang, A. Herzing, J. Shi Chem. Soc. Rev., 42, 342-365 (2013). pdf

58. "Evolution of Lead Titanate Nanostructures from Nanoparticle Self-Assembly" M. Leong, D. Bayerl, J. Shi, X.D. Wang Sci. Adv. Mater., 4, 832-836 (2012). pdf

57. "Hierarchical TiO2–Si nanowire architecture with photoelectrochemical activity under visible light illumination" J. Shi, X.D. Wang Energy Environ. Sci., 5, 7918-7922 (2012). pdf support information

56. "Piezopotential-Driven Redox Reactions at the Surface of Piezoelectric Materials" M.B. Starr, J. Shi, X.D. Wang Angew. Chem. Int. Ed., 51, 5962-5966 (2012). pdf support information

55. "Band Structure Engineering at Heterojunction Interfaces via the Piezotronic Effect" J. Shi, M.B. Starr, X.D. Wang Adv. Mater.,24, 4683–4691 (2012). pdf

54. "Substrate-Free Self-Assembly Approach toward Large-Area Nanomembranes" F. Wang, J.H. Seo, Z. Ma, X.D. Wang ACS Nano, 6, 2602-2609 (2012). pdf support information

53. "Stable p-Type Conduction from Sb-Decorated Head-to-Head Basal Plane Inversion Domain Boundaries in ZnO Nanowires" A.B. Yankovich, B. Puchala, F. Wang, J.-H. Seo, D. Morgan, X.D. Wang, Z. Ma, A.V. Kvit, P.M. Voyles Nano Lett., 12, 1311-1316 (2012). pdf

52. "Three-Dimensional Kelvin Probe Microscopy for Characterizing In-Plane Piezoelectric Potential of Laterally Deflected ZnO Micro-/Nanowires" D.J. Bayerl, X.D. Wang Adv. Funct. Mater., 22, 652-660 (2012). pdf support information

51. "Piezoelectric nanogenerators-Harvesting ambient mechanical energy at the nanometer scale" X.D. Wang Nano Energy, 1, 13-24 (2012). pdf

50. "Interface Engineering by Piezoelectric Potential in ZnO-Based Photoelectrochemical Anode" J. Shi, M.B. Starr, H. Xiang, Y. Hara, M.A. Anderson, J.-H. Seo, Z. Ma, X.D. Wang Nano Lett., 11, 5587-5593 (2011). pdf support information

49. "Functional semiconductor nanowires via vapor deposition" J. Shi, X.D. Wang J. Vac. Sci. Technol. B, 29, 060801 (2011). pdf

48. "High-Performance Integrated ZnO Nanowire UV Sensors on Rigid and Flexible Substrates" S. Bai, W. Wu, Y. Qin, N. Cui, D.J. Bayerl, X.D. Wang Adv. Funct. Mater., 21, 4464–4469 (2011).pdf

47. "PVDF microbelts for harvesting energy from respiration" C. Sun, J. Shi, D.J. Bayerl, X.D. Wang, Energy Environ. Sci., 4, 4508-4512 (2011). pdf support information; support movie

46. "Cancer-Targeted Optical Imaging with Fluorescent Zinc Oxide Nanowires" H. Hong, J. Shi, Y. Yang, Y. Zhang, J.W. Engle, R.J. Nickles, X.D. Wang, W. Cai, Nano Lett., 11, 3744–3750 (2011). pdf

45. "Three-Dimensional High-Density Hierarchical Nanowire Architecture for High-Performance Photoelectrochemical Electrodes" J. Shi, Y. Hara, C. Sun, M.A. Anderson, X.D. Wang, Nano Lett., 11, 3413-3419 (2011). pdf support information

44. "Evolution of zinc oxide nanostructures through kinetics control" J. Shi, H. Hao, Y. Ding, Y, Yang, F. Wang, W. Cai, X.D. Wang, J. Mater. Chem., 21, 9000 - 9008, (2011). pdf support information

43. "An aqueous solution-based doping strategy for large-scale synthesis of Sb-doped ZnO nanowires" F. Wang, J.-H. Seo, D. Bayerl, J. Shi, H. Mi, Z. Ma, D. Zhao, Y. Shuai, W. Zhou, X.D. Wang, Nanotechnology, 22, 225602 (2011). pdf

42. "Growth of Rutile Titanium Dioxide Nanowires by Pulsed Chemical Vapor Deposition" J. Shi, X.D. Wang, Cryst. Growth & Design, 11, 949-954 (2011). pdf

41. "Growth of Titanium Dioxide Nanorods in 3D-Confined Spaces" J. Shi, C. Sun, M.B. Starr, X.D. Wang, Nano Lett., 11, 624-631 (2011). pdf support information

40. "Fundamental study of mechanical energy harvesting using piezoelectric nanostructures" C. Sun, J. Shi, X.D. Wang, J. Appl. Phys. 108, 034309 (2010). pdf

39. "A Statistics-Guided Approach to Precise Characterization of Nanowire Morphology" F. Wang, Y. Hwang, P.Z.G. Qian, X.D. Wang, ACS Nano, 4, 855-862 (2010). pdf

38. "Strain versus Dislocation Model for Understanding the Heteroepitaxial Growth of Nanowires" J. Shi, X.D. Wang, J. Phys. Chem. C, 114, 2082–2088 (2010). pdf support information

37. "Zn Cluster Drifting Effect for the Formation of ZnO 3D Nanoarchitecture" J. Shi, S. Grutzik, X.D. Wang, ACS Nano, 3, 1594-1602 (2009).pdf

36. "Nanowire Structured Hybrid Cell for Concurrently Scavenging Solar and Mechanical Energies" C. Xu, X.D. Wang, Z.L. Wang, J. Am. Chem. Soc., 131, 5866-5872 (2009).

35. "Wafer-Level Patterned and Aligned Polymer Nanowire/ Micro- and Nanotube Arrays on any Substrate" J.R. Morber, X.D. Wang, J. Liu, R.L. Snyder, Z.L. Wang, Adv. Mater., 21, 2072-2076 (2009).

34. "Output of an Ultrasonic Wave-Driven Nanogenerator in a Confined Tube" X.D. Wang, Y.F. Gao, Y. Wei and Z.L. Wang, Nano Res., 2, 177-182 (2009).

33. "Single-Crystal Mesoporous ZnO Thin Films Composed of Nanowalls" X.D. Wang, Y. Ding, Z. Li, J. Song and Z.L. Wang, J. Phys. Chem. C, 113, 1791-1794 (2009).

32. "Microfiber- Nanowire Hybrid Structure for Energy Scavenging" Y. Qin*, X.D. Wang* (*equally contributed),Z.L. Wang, Nature, 451, 809-813 (2008).

31. "Carrier density and Schottky barrier on the performance of DC nanogenerator" J. Liu, P. Fei, J. Song, X.D. Wang, C. Lao, R. Tummala, Z. L. Wang, Nano Lett, 8, 328-332 (2008).

30. "Piezoelectric potential output from ZnO wire functionalized with p-type oligomer" J.H. Song, X.D. Wang, J. Liu, H. Liu, Y. Li, Z.L. Wang, Nano Lett, 8, 203-207 (2008).

29. "Piezoelectric Nanogenerators for Self-Powered Nanodevices" Z.L. Wang, X.D. Wang, J.H. Song, J. Liu, Y.F. Gao,IEEE Pervasive Computing, 7, 49-55 (2008).

28. "Solid Au nanoparticles as a catalyst for growing aligned ZnO nanowires: a new understanding of the VLS process" M. Kirkham, X.D.Wang, Z.L. Wang, R.L. Snyder,Nanotechnology, 18, 365304 (2007).

27. "DC Nanogenerator Driven by Ultrasonic Wave" X.D. Wang, J. Song, J. Liu and Z.L. Wang, Science, 316, 102-105 (2007).

26. "Integrated Nanogenerators in Biofluid" X.D. Wang, J. Liu, J. Song and Z.L. Wang,Nano Lett., 7, 2475-2479 (2007).

25. "High performance pentacene field-effect transistors using Al₂O₃ gate dielectrics prepared by atomic layer deposition (ALD)" X.H. Zhang, B. Domercq, X.D. Wang, S. Yoo, T. Kondo, Z.L. Wang, B. Kippelen, Org. Electron, 8, 718-726 (2007).

24. "Bio-inspired fabrication of antireflection nanostructures by replicating fly eyes" J.Y. Huang, X.D. Wang and Z.L. Wang, Nanotechnology, 19 (2008) 025602.

23. "In-Situ Field Emission of Density Controlled ZnO Nanowire Arrays" X.D. Wang, J. Zhou, C.S. Lao, J.H. Song, N.S. Xu, Z.L. Wang,Adv. Mater, 19, 1627-1631 (2007).

22. "Vertically Aligned Zn₂SiO₄ Nanotube/ZnO Nanowire Heterojunction Arrays" J. Zhou, J. Liu, X.D. Wang, J. Song, R. Tummala, N.S. Xu, Z.L. Wang, Small, 3, 622-626 (2007).

21. "Nanowire and Nanobelt Arrays of ZnO - from synthesis to properties and to novel devices" X.D. Wang, J. Song, Z.L. Wang, J. Mater. Chem., 17, 711-720 (2007).

20. "Piezoelectric Field Effect Transistor and Nanoforce Sensor Based on a Single ZnO Nanowire" X.D. Wang, J. Zhou, J.H. Song, J. Liu, N.S. Xu and Z.L. Wang, Nano Lett, 6, 2768-2772 (2007).

19. "Controlled Replication of Butterfly Wings for Achieving Tunable Photonic Properties" J.H. Huang*, Xudong Wang* (*equally contributed), Z.L. Wang, Nano Lett., 6, 2325-2331 (2006).

18. "Converting Ceria Polyhedral Nanoparticles into Single-Crystal Nanospheres" 19. X. Feng, D.C. Sayle, Z.L. Wang, M.S. Paras, B. Santora, A.C. Sutorik, T.X.T. Sayle, Y. Yang, Y. Ding, X.D. Wang, Y.S. Her, Science, 312, 1504-1508 (2006).

17. "Laser assisted chemical vapor deposition synthesis of carbon nanotubes and their characterization" S.N. Bondi, W.J. Lackey, R.W. Johnson, X.D. Wang, Z.L. Wang, Carbon, 44, 1393-1403 (2006).

16. "Single Crystal Nanocastles of ZnO" X.D. Wang, J.H.Song, Z.L. Wang, Chem. Phys. Lett., 424, 86-90 (2006).

15. "Density-Controlled Growth of Aligned ZnO Nanowires Sharing a Common Contact: A Simple, Low-Cost, and Mask-Free Technique for Large-Scale Applications" X.D. Wang, J.H. Song, C.J. Summers, J.H. Ryou, P. Li, R.D. Dupuis, Z.L. Wang, J. Phys. Chem.B, 110, 7720-7724 (2006).

14. "Morphology-tuned wurtzite-type ZnS nanobelts" Z.W. Wang, L.L. Daemen, Y. Zhao, C.S. Zha, R.T. Downs, X.D. Wang, Z.L. Wang, Nat. Mater., 4, 922-927 (2005).

13. "Elastic Property of Vertically Aligned Nanowires" J.H. Song, X.D. Wang, E. Riedo, Z.L. Wang, Nano Lett., 5, 1954-1958 (2005).

12. "Large-Size Liftable Inverted-Nanobowl Sheets as Reusable Masks for Nanolithiography" X.D. Wang, C.S. Lao, E. Graugnard, C.J. Summers, Z.L. Wang, Nano Lett., 5, 1784-1788 (2005).

11. "Growth of Uniformly Aligned ZnO Nanowire Heterojunction Arrays on GaN, AlN, and Al_0.5Ga_0.5N Substrates" X.D. Wang, J. Song , P. Li , J. H. Ryou, R. D. Dupuis, C. J. Summers, Z. L. Wang, J. Am. Chem. Soc., 127, 7920-7923 (2005).

10. "Photonic Crystals Fabricated Using Patterned Nanorod Arrays" X.D Wang,C. Neff, E. Graugnard, Y. Ding, J. S. King, L. A. Pranger, R. Tannenbaum, Z. L. Wang and C. J. Summers,Adv. Mater., 17, 2103-2106 (2005).

9. "Systematic Study on Experimental Conditions for Large-Scale Growth of Aligned ZnO Nanwires on Nitrides" J. Song, X.D. Wang, E. Riedo, Z. L.Wang, J. Phys. Chem. B, 109, 9869-9872 (2005).

8. "Self-attraction among Aligned Au/ZnO Nanorods under Electron Beam" X.D. Wang, C. J. Summers, Z. L. Wang, Appl. Phys. Lett., 86, 013111 (2005).

7. "Large-Scale Fabrication of Ordered Nanobowl Arrays" X.D. Wang, E. Graugnard, J. S. King, Z. L. Wang,Nano Lett., 4, 2223-2226(2004).

6. "Phase Controlled Synthesis of ZnS Nanobelts: Zinc Blende vs Wurtzite" Y. Ding, X.D Wang, Z. L. WangChem. Phys. Lett., 398, 32-36 (2004).

5. "Mesoporous Single-Crystal ZnO Nanowires Epitaxially Sheathed with Zn₂SiO₄" X.D Wang, C. J. Summers, Z. L. Wang, Adv. Mater., 16, 1215-1218 (2004).

4. "Large-Scale Synthesis of Six-Nanometer-Wide ZnO Nanobelts" X.D. Wang, Y. Ding, C. J. Summers, and Z. L. Wang, J. Phys. Chem. B, 108, 8773-8777 (2004).

3. "Large-scale Hexagonal-Patterned Growth of Aligned ZnO Nanorods for Nano-optoelectronics and Nanosensor Arrays" X.D. Wang, C. J. Summers, and Z. L. Wang, Nano Lett., 4, 423-426 (2004).

2. "Single-Crystal CdSe Nanosaws" C. Ma, Y. Ding, D. Moore, X.D. Wang, Z.L. Wang,J. Am. Chem. Soc., 126, 708-709 (2004).

1. "Rectangular Porous ZnO-ZnS Nanocables and ZnS Nanotubes" X.D. Wang, P. Gao, J. Li, C.J. Summers, Z.L. Wang, Adv. Mater., 14, 1732-1735 (2002).