主讲课程:
主讲材料学院国际班的全英文课程《材料电子理论》和《材料物理性能》以及全校公共选修课《电子信息材料》(校免检课堂)。
主要论著:
包括Applied Physics Letters、Nanotechnology、Sensors and Actuators B、Journal of Nuclear Materials等重要学术刊物上发表学术论文70余篇,已经被SCI、EI收录60余篇,SCI引用500余次。在国际会议上做特邀报告2次,论文获奖2次。作为第一申请人申请专利20项(授权16项)。培养博士研究生4名,培养硕士研究生20名。部分主要论文如下:
(1) C.J. Shao, Y.Q. Chang, Y. Long, High performance of nanostructured ZnO film gas sensor at room temperature, Sensors and Actuators B, 204 (2014) 666-672.
(2) Y.Q. Chang, J. Zhang, X.L. Li, Q. Guo, F.R. Wan, Y. Long, Microstructure and nanoindentation of the CLAM steel with nanocrystalline grains under Xe irradiation, Journal of Nuclear Materials, Journal of Nuclear Materials, 455 (2014) 624-629.
(3) L. Chen, Y.Q. Chang, Q. Guo, J. Zhang, F.R. Wan, Y. Long, Phase stability, grain growth and photoluminescence property of nanocrystalline yttria-stabilized zirconia film under 500 KeV Xe6+ ion irradiation, Nuclear Instruments and Methods in Physics Research B, 328 (2014) 84-88.
(4) Y.Q. Chang, Y.D. Lu, M.W. Wang, Y. Long, R.C. Ye, Self-assembly growth of ZnO-based axial and radial junctions via a two-step method, Applied Surface Science, 264 (2013) 687-691.
(5) Y.Q. Chang, Q. Guo, J. Zhang, L. Chen, Y. Long, F.R. Wan, Irradiation effects on nanocrystalline materials, Frontiers of materials science, 7(2013)143-151. Invited review paper.
(6) Y.Q. Chang, Y. Zhang, Z. Zhu, P.D. Edmondson, W.J. Weber, MeV Au ion irradiation in silicon and nanocrystalline zirconia film deposited on silicon substrate, Nuclear Instruments and Methods in Physics Research B, 286 (2012) 173-179.
(7) Y.Q. Chang, P.W. Wang, S.L. Ni, Y. Long, X.D. Li, Influence of Co content on Raman and photoluminescence spectra of Co doped ZnO nanowires, Journal of Materials Science & Technology, 28(2012), 313-316.
(8) X.D. Li, Y.Q. Chang, Yi Long, Influence of Sn doping on ZnO sensing properties for ethanol and acetone, Materials Science and Engineering C 32 (2012) 817-821.
(9) Y.Q. Chang, P.W. Wang, R.H. Tang, Y. Long, Synthesis and room temperature ferromagnetism of flower-shaped Mn doped ZnO nanostructures, Journal of Materials Science & Technology, 27 (2011) 513-517.
(10) Y.Q. Chang, P. W. Wang, Q.L. Sun, Y.W. Wang, Y. Long, Room temperature ferromagnetism of (Mn,Fe) Codoped ZnO nanowires synthesized by chemical vapor deposition, Journal of Nanomaterials, 2011 (2011) 367156-1-6.
(11) Y.Q. Chang, M.W. Wang, X.H. Chen, S.L. Ni, W.J. Qiang, Y. Long, Field emission and photoluminescence characteristics of ZnS nanowires via vapor phase growth, Solid State Communications, 142 (2007) 295-298.
(12) Y.Q. Chang, X.H. Chen, H.Z. Zhang, W.J. Qiang, Y. Long, Field emission from randomly oriented ZnO nanowires, Journal of Vacuum Science and Technology B, 25 (2007) 1249-1252.
(13) Y.Q. Chang, H.Z. Zhang, Y. Long, R.C. Ye, Fabrication and characterization of well-aligned Zn1-xMnxO nanorods, Chinese Physics Letters, 23 (2006) 716-719.
(14) Y.Q. Chang, Y.N. Wu, M.W. Wang, H.Z. Zhang, D.P. Yu, Z. Wang, Y. Long, R.C. Ye, Fabrication and characterization of windmill Zn1-xCoxO structures for transparent spintronics, Journal of Crystal Growth, 289 (2006) 183-187.
(15) Y.Q. Chang, D.P. Yu, H.Z. Zhang, Z. Wang, Y. Long, W.J. Qiang, Fabrication and characterization of single-crystalline nanostructured Zn1-xMnxS, Nanotechnology, 17 (2006) 1999-2003.
(16) Y.Q. Chang, D.P. Yu, Z. Wang, Y. Long, H.Z. Zhang, R.C. Ye, Fabrication and abnormal magnetic properties of MnO nanoparticles via vapor phase growth, Journal of Crystal Growth, 281 (2005) 678-682.
(17) Y.Q. Chang, D.P. Yu, Y. Long, J. Xu, X.H. Luo, R.C. Ye, Large-scale fabrication of single-crystalline Mn3O4 nanowires via vapor phase growth, Journal of Crystal Growth, 279 (2005) 88-92.
(18) Y.Q. Chang, Y. Chen, D.P. Yu, Z.L. Fang, G.H. Li, F.H. Yang, Raman scattering and photoluminescence studies of Zn1-xMnxO nanowires via vapor phase growth, Materials Science Forum, 475-479 (2005) 3525-3530.
(19) Y.Q. Chang, X.Y. Xu, X.H. Luo, C.P. Chen, D.P. Yu, Synthesis and characterization of Mn3O4 nanoparticles, Journal of Crystal Growth, 264 (2004) 232-236.
(20) Y.Q. Chang, D.B. Wang, X.H. Luo, X.Y. Xu, X.H. Chen, L. Li, C.P. Chen, R.M. Wang, J. Xu, D.P. Yu, Synthesis, optical, and magnetic properties of diluted magnetic semiconductor Zn1-xMnxO nanowires via vapor phase growth, Applied Physics Letters, 83 (2003) 4020-4022.
著作:《电子信息材料》,冶金工业出版社,2014
《材料的物理性能》,中南大学出版社,2009