江西师范大学物理与通信电子学院导师介绍：袁彩雷

　　个人简历：

　　袁彩雷，理学博士，江西师范大学教授。2004 年在新加坡国立大学获博士学位。2003 年11 月－2007 年１月期间在新加坡国立大学材料工程系，新加坡南洋理工大学材料科学与工程学院从事纳米材料和器件的研究工作。于2007 年1 月起在江西师范大学理电学院工作。2008 年7 月－2009 年2 月在澳大利亚国立大学电子材料工程系访问。目前的主要研究方向为纳米晶的制备，及其电学，光学和磁学特性的研究，在SCI 期刊上发表论文30 多篇，SCI 引用200 多次。

　　Email：clyuan@jxnu．edu．cn

　　研究方向：

　　1． Formation of nanocrystals (or nanocrystals with core/shell structure) embedded in solid state matrices and their electrical, optical and magnetic properties

　　2． Ultrathin rare earth dielectrics technologies for memory, logic, and analog device applications

　　3． Half metallic ferromagnets and Perovskite manganites

　　科研课题：

　　Formation of nanocrystals (or nanocrystals with core/shell structure) and applications for photonics, floating gate and magnetic memory

　　2008, Australian Research Council Discovery Project, DP0881466

　　Chief investigator: C． L． Yuan

　　论文代表作：

　　近5年发表论文:

　　1． Preparation and photoluminescence properties of Ge nanocrystals embedded in SiO2 matrices with Ge-GeOx core-shell structure　R． S． Wu, X． F． Luo, C． L． Yuan, Z． R． Zhang, J． B． Yu　Physica E: Low-dimensional Systems and Nanostructures (In press)

　　2． Dielectric matrix imposed stress-strain effect on photoluminescence of Ge Nanocrystals　R． S． Wu, X． F． Luo, C． L． Yuan, Z． R． Zhang　Solid． State． Commu． 149, 598 (2009)

　　3． Preparation and photoluminescence properties of Ge nanocrystals embedded in Lu2O3 matrices with Ge-GeOx core-shell structure　W． Wang, R． S． Wu, C． L． Yuan

Physica B: Condensed Matter 403, 3997 (2008)

　　4． Synthesis, photoluminescence and charge storage characteristics of isolated silver nanocrystals embedded in Al2O3 gate dielectric　X． F． Luo, C． L． Yuan, Z． R． Zhang　Thin Solid Films 516, 7675 (2008)

　　5． Enhancement of Photoluminescence of Ge/GeO2 core/shell nanoparticles　C． L． Yuan, P． S． Lee　Europhys． Lett． 83, 47010 (2008)

　　6． Enhanced charge storage capability of Ge/GeO2 core/shell nanostructure　C． L． Yuan, P． S． Lee　Nanotechnology 19, 355206 (2008)

　　7． Role of metallic cobalt in room temperature dilute ferromagnetic semiconductor Zn0．95Co0．05O1-δ　Q． Liu, C．L． Gan, C． L． Yuan, G． C． Han　Appl． Phys． Lett． 92, 032501 (2008)

　　8． Formation, photoluminescence and charge storage characteristics of Au nanocrystals embedded in amorphous Al2O3 matrix　C． L． Yuan, P． S． Lee, S． L． Ye　Europhys． Lett． 80, 67003 (2007)

　　9． Enhanced photoluminescence of ZnO/Er2O3 core-shell structure nanorods synthesized by pulsed laser depositio　S． Z． Li, C． L． Gan, H． Cai, C． L． Yuan, J． Guo, P． S． Lee, J． Ma　Appl． Phys． Lett． 90, 263106 (2007)

　　10． Effect of substrate temperature on pulsed laser ablated Zn0．95Co0．05O diluted magnetic semiconducting thin films　Q． Liu, C． L． Yuan, C． L． Gan, G． C． Han

J． Appl． Phys． 101, 073902 (2007)

　　11． Leakage conduction mechanism of amorphous Lu2O3 high-k dielectric films fabricated by pulsed laser ablation　C． L． Yuan, P． Darmawan, M． Y． Chan, P． S． Lee

Europhys． Lett． 77, 67001 (2007)

　　12． Al2O3 nanocrystals embedded in amorphous Lu2O3 high-k gate dielectric for floating gate memory application　C． L． Yuan, M． Y． Chan, P． S． Lee, P． Darmawan, Y． Setiawan　Journal of Physics: Conference Series 61, 1312 (2007)

　　13． Formation of SrTiO3 nanocrystals in amorphous Lu2O3 high-k gate dielectric for floating gate memory application　C． L． Yuan, P． Darmawan, Y． Setiawan P． S． Lee, J． Ma　Appl． Phys． Lett． 89, 043104 (2006)

　　14． Trap-controlled behaviour in ultrathin Lu2O3 high-k dielectrics　P． Darmawan, C． L． Yuan, P． S． Lee　Solid． State． Commu． 138, 571 (2006)

　　15． Formation of SiO2 nanocrystals in Lu2O3 high-k dielectric by Pulsed Laser Ablation and application in memory device　C． L． Yuan, P． Darmawan, Y． Setiawan, P． S． Lee　Nanotechnology 17, 3175 (2006)

　　16． LaAlO3 nanocrystals embedded in amorphous Lu2O3 high-k gate dielectric for floating gate memory application　C． L． Yuan, P． Darmawan, Y． Setiawan, P． S． Lee

Electrochemical and Solid-State Letters, 9, F53 (2006)

　　17． A simple approach to form Ge nanocrystals embedded in amorphous Lu2O3 high-k gate dielectric by Pulsed Laser Ablation　C． L． Yuan, P． Darmawan, Y． Setiawan, P． S． Lee　Europhys． Lett． 74, 177 (2006)

　　18． Enhancement of magnetization and curie temperature in Sr2FeMoO6 by Ni doping　L． Chen, C． L． Yuan, J． M． Xue, J． Wang　J． Am． Ceram． Soc． 89, 672 (2006)

　　19． B-site ordering and magnetic behaviours in Ni-doped double perovskite Sr2FeMoO6　L． Chen, C． L． Yuan, J． M． Xue and J． Wang　J． Phys． D: Appl． Phys． 38 4003 (2005)

　　20． Phase formation and magnetoresistance of double perovskite Sr2FeMoO6　L． Chen, C． L． Yuan, J． M． Xue, J． Wang　J． Am． Ceram． Soc． 88, 3279 (2005)

　　21． Mechanically activated synthesis and magnetoresistance of nanocrystalline double perovskite Sr2FeMoO6　L． Chen, C． L． Yuan, J． M． Xue, J． Wang　J． Am． Ceram． Soc． 88, 2635 (2005)

　　22． Influence of preparation method on SrMoO4 impurity content and magnetotransport properties of double perovskite Sr2FeMoO6 polycrystals　C． L． Yuan, Y． Zhu, P． P． Ong, Z． X． Shen, C． K． Ong　Solid． State． Commu． 129, 551 (2004)

　　近5年国际会议论文:

　　1． Al2O3 nanocrystals embedded in amorphous Lu2O3 high-k gate dielectric for floating gate memory application

　　C． L． Yuan, P． Darmawan, Y． Setiawan, P． S． Lee　International Conference on Nanoscience and Technology (ICN&T), July 30- August 4, 2006, Basel, Switzerland (口头报告)

　　2． Rare-earth based ultrathin Lu2O3 for high-k dielectrics．　P． Darmawan, P． S． Chia, C． L． Yuan, P． S． Lee　International Conference on Nanoscience and Technology (ICN&T), July 30- August 4, 2006, Basel, Switzerland (口头报告)

　　3． Effects of Ni doping on B-site ordering and magnetic behaviors of double perovskite Sr2FeMoO6　L． Chen, J． Wang, J． M． Xue, C． L． Yuan

　　3rd International Conference on Materials for Advanced Technologies (ICMAT 2005) & International Union of Materials Research Societies 9th International Conference on Advanced Materials (IUMRS-ICAM 2005), July 2005, Singapore (口头报告)

　　4． Magnetic and transport behaviors of Sr2FeMoO6 at high temperatures　C． L． Yuan, J． M． Xue, J． Wang　MRS-S National Conference on Advanced Materials, August 2004, Singapore

　　5． Phase formation behaviors and magnetoresistance of double perovskite Sr2FeMoO6　L． Chen, C． L． Yuan, J． M． Xue, J． Wang　MRS-S National Conference on Advanced Materials, August 2004, Singapore

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