JQHe Research Group

141. Y. Zhou, H. Wu, L. Fu, Y. Zhang, J.Q. He, S.J. Pennycook, L.D. Zhao, Investigations on electrical and thermal transport properties of Cu₂SnSe₃ with unusual coexisting nanophases, Materials Today Physics, 7(2018)77 (PDF)

140. Y.D. Guan, Y. Huang, D. Wu*, D. Feng, M.K. He, J. Q. He*. Enhanced Thermoelectric Performance Realized in AgBiS₂ Composited AgBiSe₂ through Mechanical Alloying, Applied Physics Letters, 112(2018)213905 (PDF)

139. M.K. He, D. Feng, D. Wu*, Y.D. Guan, J. Q. He*. Excellent thermoelectric performance achieved over broad temperature plateau in indium doped AgSbTe₂ alloys , Applied Physics Letters, 112(2018)063902 (PDF)

138. Xiaoxuan Zhang, Dan Feng, J. Q. He, Li-Dong Zhao*. Attempting to realize n-type BiCuSeO, Journal of Solid State Chemistry, 258 (2018) 510-516 (PDF)

137. D. Feng, Y.X. Chen, L.W. Fu, J. Li*, J. Q. He*. SnSe + Ag₂Se composite engineering with ball milling for enhanced thermoelectric performance, Rare Metals, 37(2018)333 (PDF)

136. P. Qin, Z.H. Ge*, Y.X. Chen, X. Chong, J. Feng, J. Q. He*. Achieving high thermoelectric performance of Cu_1.8S composites with WSe₂ nanoparticles, Nanotechnology, 29(2018)345402(PDF)

135. Zhen-Hua Ge*, Yi-Hong Ji, Yang Qiu, Xiaoyu Chong, Jing Feng* and Jiaqing He*. Enhanced thermoelectric properties of bismuth telluride bulk achieved by telluride-spilling during the spark plasma sintering process, Scripta Materialia, 2018, 143, 90 (PDF)

134. Y.S. Deng, D.S. He, Y. Qiu, R. Gu, J. Q. He*, O. Nakatsuka. Impact of crystalline structures on the thermal stability and Schottky barrier height of NiGe/Ge contact,  Applied Physics Letters, 113(2018)253503(PDF)

133. B. Li*, H. Wang*, Y. Kawakita, Q. Zhang, M. Feygenson,H. L. Yu, D. Wu, K. Ohara, T.Kikuchi, K. Shibata, T. Yamada, X. K. Ning, Y. Chen, J. Q. He*, D. Vaknin, R. Q. Wu, K. Nakajima and M. G. Kanatzidis *. Liquid-like thermal conduction in intercalated layered crystalline solids, Nature Materials, 17(2018) 226 (PDF)

132. D. He, W. Zhao, X. Mu, H. ZHou, P. Wei, W. Zhu, X. Nie, X. Su, H. Liu, J. Q. He, and Q.J. Zhang. Enhanced thermoelectric performance of heavy-fermion YbAl₃ via multi-scale microstructures, Journal of Alloys and Compounds, 725(2017)1297 (PDF)

131. Yu Xiao, Haijun Wu, Wei Li, Meijie Yin, Yanling Pei, Yang Zhang, Liangwei Fu, Yuexing Chen, Stephen J. Pennycook, Li Huang, J. Q. He, and Li-Dong Zhao* . Remarkable roles of Cu to synergistically optimize phonon and carrier transport in n-type PbTe-Cu₂Te, J. Am. Chem. Soc., 139(2017)18732 (PDF)

130. D. Feng, Z.H. Ge, Y.X. Chen, J. Li*, J. Q. He*,Hydrothermal Synthesis of SnQ (Q=Te,Se,S) and Their Thermoelectric Properties, Nanotechnology, 28(2017)455707 (PDF)

129. X.X. Zhang, H.J. Wu, Y.L. Pei, Y.M. Zhou, S.K. Gong, J. Q. He, L.-D.Zhao. Investigation on thermal transport and structural properties of InFeO₃(ZnO)_m with modulated layer structures, Acta Materialia, 136(2017)235 (PDF)

128. H.J. Song, Y. Qiu, Y. Wang, K.F. Cai*, Y. Deng and J. Q. He*. Polymer/carbon nanotube composite materials for flexible thermoelectric power generator, Composites Science and Technology, 153(2017)71(PDF)

127. X. Zhang, D.Y. Wang, H.J. Wu, M.J. Yin, Y.L. Pei, S.Gong, L. Huang, S.J. Pennycook, J. Q. He, L.-D.Zhao*, Simultaneously enhancing power factor and reducing thermal conductivity of SnTe via introducing its analogues, Energy and Environmental Science, 10(2017)2420 (PDF)

126. Q. Lu, W. Li, D. Wu, C. Chang, Y. Guo, C. Zhou, M. Wu, X. Ma, H. Qin, G.Wang, L.-D. Zhao, L. Huang*, C. Liu*,and J.Q. He, Unexpected large hole effective masses in SnSe revealed by angle resolved photoemission spectroscopy, Physical Review Letters, 119(2017)116401 (PDF)

125. Yun-Qiao Tang, Zhen-Hua Ge*, Yue-Xing Chen, Peng Qin, Jing Feng and Jiaqing He*, Thermoelectric Properties of Cu₂Se_x Compounds Prepared by Solution Phase Method and Spark Plasma Sintering, Journal of the European Ceramtic Society,  37(2017)4687(PDF)

124. L.W. Fu, M.J. Yin, D. Wu, W. Li, D. Feng, L Huang*, J. Q. He*, Large Enhancement of Thermoelectric Properties in n-type PbTe via dual-site point defects and potential barriers, Energy and Environmental Science, 10(2017)2030 (PDF)

123. R.Nunna, P. Qiu, M. Yin, H. Chen, R. Hanus, Q. Song, T. Zhang, M.Chou, M. Agne, J. Q. He, G. Snyder, X. Shi, L. Chen, Ultrahigh thermoelectric performance in Cu₂Se-based hybrid materials with highly dispersed molecular CNTs, Energy and Environmental Science, 10(2017)1928 (PDF)

122. J. Zhang, D. Wu, D.He, D. Feng, M.Yin, X. Qin, J. Q. He*, Extraordinary thermoelectric performance realized in n-type PbTe through multi-phase nanostructure engineering, Advanced Materials, 29(2017)1703148(PDF)