基本信息

 
杨生春,博士,西安交通大学理学院教授,博士生导师,理学院材料物理系主任。主要从事功能纳米材料的可控合成及其在光学、燃料电池、纳米催化、超级电容器、生物载药等领域的应用研究。在 “ JACS ”, “Chem Soc Rev", “Adv. Funct. Mater.” “Nano Energy”“J. Mater. Chem.”“Carbon” ,“Nanoscale”和“Small"等国际国内期刊发表学术论文70余篇,参与编写英文学术著作一部,获得授权国家发明专利10项,2010年获得第八届陕西省青年科技奖,2012年入选教育部新世纪优秀人才支持计划,2015年获得陕西省高等学校科学技术奖一等奖(第一获奖人),2016年获陕西省科学技术奖二等奖(第一获奖人)。

联系方式

通讯地址:陕西省西安市咸宁西路28号
               西安交通大学理学院材料物理系
               邮编:710049
               Email:ysch1209@mail.xjtu.edu.cn
               电话:029-82663034

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Research Highlights

In recent years, the promising and versatile applications of low dimensional materials (layered 2D structures and nanoparticles) are largely determined by their surface properties. However, the original surface properties of these materials may not be the desired candidates for applications. Fortunately, by introducing strain for these low dimensional materials, the structural parameters were modified, along with the changes of surface physical and chemical properties including electronic, optical, magnetic, mechanical, thermal and catalytic properties of nanomaterials. Therefore, strain as a handle to tune the properties of materials has caught the attention of researchers. In this review, we aim to summarize the approaches for introducing strain into representative low dimensional systems (layered materials and nanoparticles), and then discuss the subsequent electronic structure variation and the ensuing changing surface properties.(See Small 2016, 12, No. 30, 4028–4047)

Research Highlights

 

The Au NR@semiconductor NPs with novel hot-dog (HD) structure exhibited the improved photocatalytic water reduction ability due to the increased local electric field and enhanced visible light absorption of head-exposed Au NR, as well as the efficient e-h separation of photocatalysts. (See Nano Energy, 2017, DOI: 10.1016/j.nanoen.2017.02.006)

 

 

招生信息

招收材料科学与工程(材料物理与化学专业, 纳米光电转换材料,锂离子电池材料,超级电容器材料, 燃料电池)和物理学(凝聚态物理专业方向, 材料计算模拟等)优秀硕士、博士研究生。