科研工作:

2016/04——现在， 辐射探测材料与器件工业和信息化部重点实验室，副主任2009/04——现在，西北工业大学，材料学院，副教授 2012/09——2013/09，佐治亚理工学院，材料学院，访问学者 2006/03——2009/04，西北工业大学，材料学院，讲师 本课题组主要从事特种红外光学薄膜、半导体薄膜、人工微结构材料的设计、制备及应用研究。特种红外光学薄膜: 主要用于红外窗口及头罩材料的表面增透及抗雨蚀、抗砂石、抗气动冲击的表面保护。目前常用的红外光学材料主要有Si，Ge，蓝宝石，ZnS，尖晶石等，但这些材料的折射率均比较大，会引起很大的表面反射，对红外系统来说将会降低其灵敏度及信噪比；此外，现代红外探测及制导系统要求全天候服役、服役环境日益恶劣，所以对红外光学窗口形成了很大的挑战。而通过在红外窗口上制备增透保护涂层可以解决以上问题。本课题组在此研究方向主要采用射频磁控溅射等薄膜沉积技术在红外材料表面制备增透保护薄膜。人工微结构材料: 主要是通过微纳米加工技术、薄膜沉积技术或自组装技术进行功能材料的图形化加工，制备具有规则排列的微纳米尺寸的图形或结构，从而赋予材料全新特性。这种材料具有特殊的光、电、磁、声等功能性质，比如光子晶体、声子晶体、左手材料、亚波长结构表面等。本课题组在此研究方向主要采用微纳米加工技术、飞秒激光加工及自组装等技术在红外材料表面制备抗反射亚波长结构表面及纳米结构模版。半导体薄膜材料: 半导体材料是现代信息技术的基石，其中以Si和Ge为代表的IV A 族半导体材料在电子、光电等领域得到了广泛应用。本课题组在此研究方向主要研究半导体薄膜材料的制备工艺、结构、性质之间的共性关系，并且探索所制备薄膜材料在电子及光电转换领域的应用。 研究课题       主持了陕西省自然科学基础研究计划，航空基金，凝固技术国家重点实验室自主研发课题，瞬态光学与光子技术国家重点实验室开放课题等项目。        作为主要研究人员，参加了国家自然科学基金，科技部重点研发计划等项目的研究工作。发表论文2017年：[21] Yangping Li*, Tianhui Zhang , Siling Fan, Guanghua Cheng. “Fabrication of micro hole array on the surface of CVD ZnS by scanning ultrafast pulse laser for antireflection”. Optical Materials, 2017, 66: 356-360. SCI: . EI: .[20] Yangping Li* , Chenxi Li, Zhuo Xu, Zhengtang Liu. “Effects of hydrogen incorporation on structural, optical and electrical properties of germanium carbon films prepared with RF magnetron co-sputtering”. Journal of Alloys and Compounds. 2017, 694: 647-652. SCI: 000390622900084. EI: 20164302942484.2016年：[19] Zhuo Xu, Yangping Li* and Zhengtang Liu. "First-principles calculations of structural, electronic, and thermodynamic properties of monolayer Si1-xGexC sheet". RSC Advances, 2016, 6, 113903–113910. SCI: 000391457400010.？[18] Zhuo Xu, Yangping Li* , Zhengtang Liu. “Controlling electronic and optical properties of layered SiC and GeC sheets by strain engineering”. Materials and Design, 2016, 108: 333–342. SCI: 000382793200037. EI: 20162902593828.[17] Zhuo Xu, Yangping Li* , Chenxi Li, Zhengtang Liu. “Structural, electronic and optical properties of B, N and Ni-doped zincblende GeC by first-principles calculation”. Journal of Alloys and Compounds, 2016: 687: 168–173. SCI: 000383525400024. EI: 20162602541865.[16] Zhuo Xu, Yangping Li* , Chenxi Li, Zhengtang Liu. “First-principles molecular dynamics study on structural and electronic properties of amorphous germanium carbide”. Journal of Non-Crystalline Solids, 2016, 443: 125–129. SCI: 000376838100019. EI: 20161702307658.[15] Zhuo Xu, Yangping Li* , Chenxi Li, Zhengtang Liu. “Tunable electronic and optical behaviors of two-dimensionalgermanium carbide”. Applied Surface Science, 2016, 367: 19–25. SCI: 000372519300003. EI: 20161002053704.[14] Zhuo Xu, Yangping Li*, Zhengtang Liu, Chenxi Li. “Dependence of electronic and optical properties of multilayer SiC and GeC on stacking sequence and external electric field”. Physica E: Low-dimensional Systems and Nanostructures, 2016, 79: 198–205. SCI: 000370089900029. EI: 20160301813266. ？2015年及以前：[13] 李鑫, 李秉羲, 骆玉城, 李阳平*. “两次氧化条件对阳极氧化铝孔洞的影响”. 材料研究学报 (Li Xin, Li Bingxi, Luo Yucheng, Li Yangping*. “Impacts of Processing Parameters on Morphology of Pores for Anodic Oxide Film Prepared on Aluminum Foil by Twice Anodization”. Chinese Journal of Materials Research), 2015, 29(3): 221–226. EI: 20151800809719.？[12] Yang-Ping Li*, Jun Li, NingWang, Xing-Sen Che, Hai-Bo Chen, Zheng-Tang Liu. “Optical and structural properties of co-sputtered Ge1 ？ xCx thin films as a function of the substrate temperature”. Thin Solid Films, 2014, 551: 74–78. SCI: 000329211000015.[11] Yang-Ping Li*, Ning Wang, Xing-Sen Che, Hai-Bo Chen, Zheng-Tang Liu. “Infrared transmissive and rain-erosion resistant performances of GeC/GaP double-layer thin films on ZnS substrates”. Applied Surface Science, 2013, 264: 538–544. SCI: 000312004800082. EI: 20125015779762[10] Xing-Sen Che, Zheng-Tang Liu*, Yang-Ping Li, Ning Wang. “Effects of hydrogen and substrate temperature on the chemical bonding and optical properties of germanium carbon films deposited by reactive sputtering”. Applied Surface Science, 2012, 258: 6212– 6216. SCI: 000303112100007. EI: 20121814978644. ？[9] 徐启远, 刘正堂*, 李阳平, 武倩, 张淼. “ZnS衬底表面亚波长增透结构的设计及制备”. 物理学报 (Xu Qi-Yuan, Liu Zheng-Tang, Li Yang-Ping, Wu Qian, Zhang Miao. “Design and preparation of sub-wavelength antireflective structures on ZnS”. Acta Physica. Sinica.), 2011, 60 (1): 014103-1-4. SCI: 000287419100033.[8] XU Qi-Yuan(徐启远), LIU Zheng-Tang(刘正堂)*, LI Yang-Ping(李阳平), WU Qian(武倩), ZHANG Shao-Feng(张少峰). “Antireflective Characteristics of Sub-Wavelength Periodic Structure with Square Hole”. Chines Physics Letters, 2011, 28 (2): 024209-1-3. SCI: 000286929900031.[7] Qiyuan Xu*, Zhengtang Liu*, Yangping Li, Xingsen Che, Qian Wu. “Antireflective characteristics of Ge1-xCx films on sub-wavelength structured ZnS surfaces”. Optical Materials, 2011, 34: 244–247. SCI: 000297831300044. EI: 20114214444726. ？[6] Yangping Li* and Zhengtang Liu. “Properties of Gallium Phosphide Thick Films Prepared on Zinc Sulfide Substrates by Radio-Frequency Magnetron Sputtering”. J. Mater. Sci. Technol., 2010, 26(1): 93–96. SCI: 000274489800015. EI: 20101212786458.？[5] Yangping Li*, Zhengtang Liu, Hailong Zhao and Liping Feng. "Infrared transmission properties of germanium carbon thin films deposited by reactive RF magnetron sputtering". Vacuum, 2009, 83(6): 965–969. SCI: 000263713800010. EI: 090511890503.[4] 李阳平*, 刘正堂. "等离子体发射光谱诊断用于射频磁控溅射GaP薄膜的工艺参数优化". 物理学报, 2009, 58(7), 5022–5028. SCI: 000268263700102.[3] 李阳平*, 刘正堂, 刘文婷, 闫峰, 陈静. “GeC薄膜的射频磁控反应溅射制备及性质”. 物理学报, 2008, 57(10): 6587–6592. SCI: 000260144300083. EI: 084611702717[2] 李阳平*, 刘正堂, 赵海龙, 闫峰, 刘文婷. “GaP薄膜的射频磁控溅射沉积及其计算机模拟”. 物理学报, 2007, 56(5): 2937. SCI: 000246600400079. EI: 072310643210.[1] 李阳平*, 刘正堂, 赵海龙, 李强. “ZnS衬底上GeC/GaP增透保护膜系的制备及红外光学性质”. 光学学报, 2006, 26(10): 1589. EI: 064910289793.？申请专利李阳平, 刘正堂, 徐启远. “一种ZnS红外光学窗口”. 实用新型 ZL 2011 2 0131528.4, 2011-11-16. 中国.

教育背景:

2002/03——2005/12，西北工业大学，材料学院，材料学专业，博士1999/09——2002/03年，西北工业大学，材料学院，材料学专业，硕士1995/09——1999/07，西北大学，物理系，材料物理专业，本科