■ 教师内容页
n 研究领域(方向)
热电能源转化材料与器件研究。
n 教育和工作经历
卢旭,男,1982年生,重庆大学物理学院教授,弘深优秀学者,入选国家青年拔尖人才支持计划、重庆英才-青年拔尖、重庆市海外归国高层次人材、重庆大学百人计划。
2005年本科毕业于四川大学金属材料系,2008年在中科院金属研究所先进碳材料部获得硕士学位,2014年获得美国密歇根州立大学物理系博士学位,2014-2015年留校从事密歇根州立大学材料系博士后工作,荣获密歇根州立大学“2014年度十佳科技创新奖”。2015年7月入选重庆大学百人计划,担任物理学院博士生导师。在相关领域的理论、实验研究方面取得一系列重要成果:首次提出了直接利用矿物作为热电材料的新思路;率先提出了非常规掺杂效应,为优化三元化合物的空穴浓度提供了一种新策略,在国际热电界引起了较大的反响。
n 科研项目
先后主持国家青年拔尖人才项目1项、国家自然科学基金面上项目2项、国家自然科学基金青年项目1项、重庆市项目3项以及中央高校基金2项。
n 学术及科研成果、专利、论文
截至2023年2月,在国际主流期刊发表SCI论文90余篇,他引超过3000次,受邀撰写热电材料英文著作《Materials Aspect of Thermoelectricity》相关章节,拥有美国专利2项,国际会议特邀报告7篇。
n 联系方式
邮箱:luxu@cqu.edu.cn
欢迎校内外具有物理,材料,化学背景的研究生加入课题组;欢迎本科生参与课题组的研究。
n 代表性论文
1) De Zhang, Xincan Wang, Hong Wu, Yuling Huang, Sikang Zheng, Bin Zhang, Huixia Fu, Zien Cheng, Pengfei Jiang, Guang Han, Guoyu Wang, Xiaoyuan Zhou*, and Xu Lu*, High thermoelectric performance in earth‐abundant Cu3SbS4 by promoting doping efficiency via rational vacancy design. Advanced Functional Materials, 2023: 2214163.
2) Huijun Liao, Zizhen Zhou, Sikang Zheng, Yuling Huang, Guang Han, Guoyu Wang, Zhengyong Huang, Xu Lu*, Jian Li*, and Xiaoyuan Zhou*, High‐temperature thermoelectricity in narrow‐gap semiconductor SmS with strong electron‐hole asymmetry. Advanced Energy Materials, 2023: 2203519.
3) Yiqing Wei, Zizhen Zhoua, Jie Liu, Bin Zhang, Guiwen Wang, Guang Han, Guoyu Wang, Xiaoyuan Zhou*, Xu Lu*. MXene as charge reservoir promotes the thermoelectric performance of layered metal selenide SnSe2. Acta Materialia, 2022, 241: 118369.
4) Yuling Huang, Bin Zhang, Jingwei Li, Zizhen Zhou, Sikang Zheng, Nanhai Li, Guiwen Wang, De Zhang, Daliang Zhang, Guang Han, Guoyu Wang, Xiaodong Han, Xu Lu*, and Xiaoyuan Zhou*, Unconventional doping effect leads to ultrahigh average thermoelectric power factor in Cu3SbSe4-based composites. Advanced Materials, 2022, 01, 2109952.
5) Zhu, Bin Zhang, Sikang Zheng, Nanhai Li, Guiwen Wang, Guoyu Wang, Xu Lu*, and Xiaoyuan Zhou*. High thermoelectric performance of tellurium-free n-type AgBi1-xSbxSe2 with stable cubic structure enabled by entropy engineering. Acta Materialia, 2021, 220, 117291.
6) Qihong Xiong, Dandan Xie, Huan Wang, Yiqing Wei, Guiwen Wang, Guoyu Wang, Huijun Liao, Xiaoyuan Zhou*, and Xu Lu*. Colloidal synthesis of diamond-like compound Cu2SnTe3 and thermoelectric properties of (Cu0.96InTe2)1−x(Cu2SnTe3)x solid solutions. Chemical Engineering Journal, 2021, 422, 129985.
7) De Zhang, Bin Zhang, ZiZhen Zhou, Kunling Peng, Hong Wu, Hengyang Wang, Guiwen Wang,Guang Han, Guoyu Wang, Xiaoyuan Zhou,* and Xu Lu*, Ultralow lattice thermal conductivity of cubic CuFeS2 induced by atomic disorder. Chemistry of Materials. 2021, 33, 9795-9802.
8) Huaxing Zhu, Ting Zhao, Bin Zhang, Zibing An, Shengcheng Mao, Guoyu Wang, Xiaodong Han, Xu Lu*, Jiangwei Zhang* and Xiaoyuan Zhou*. Entropy engineered cubic n-Type AgBiSe2 alloy with high thermoelectric performance in fully extended operating temperature range. Advanced Energy Materials, 2020, 12, 11 (5), 2003304.
9) Yanci Yan, Hong Wu, Guoyu Wang, Xu Lu*, Xiaoyuan Zhou*, High thermoelectric performance balanced by electrical and thermal transport in tetrahedrites Cu12+xSb4S12Se. Energy Storage Materials, 2018, 13, 127-133.
10) Xu Lu*, Donald T. Morelli*, Yuxing Wang, Wei Lai, Yi Xia, and Vidvuds Ozolins, Phase stability, crystal structure, and thermoelectric properties of Cu12Sb4S13-xSex solid solutions. Chemistry of Materials, 2016, 28, 1781-1786.
11) Xu Lu*, Wei Yao, Guiwen Wang, Xiaoyuan Zhou,* Donald Morelli, Yongsheng Zhang*, Hang Chi, Si Huie and Ctirad Uhere, Band structure engineering in highly degenerate tetrahedrites through isovalent doping. Journal of Materials Chemistry A, 2016, 4, 17096-17103.
12) Xu Lu, Donald T. Morelli* , Yi Xia , and Vidvuds Ozolins, Increasing the thermoelectric figure of merit of tetrahedrites by Co-doping with Nickel and Zinc. Chemistry of Materials, 2015, 27, 408-413.
13) Xu Lu, Donald T. Morelli*, Yi Xia, Fei Zhou, Vidvuds Ozolins, Hang Chi, Xiaoyuan Zhou, Ctirad Uher, High performance thermoelectricity in earth-abundant compounds based on natural mineral tetrahedrites. Advanced Energy Materials, 2013, 3, 342-348.