2014-International Symposium on Multi-scale Modeling and Simulation of Materials于2014年7月7日至10日在安徽合肥科学岛举办。实验室文艳伟老师带领学生施露和杨家强参加了此次会议,并作了“The most stable position of exchanged isolated Cu in Cu-SSZ-13 and Cu-SAPO-34”和“A brief introduction of LAMD”...
日期:2014-09-03 浏览:8683次 阅读全文
       2010年秋季的双语课程《Quantum Mechanics for Materials Scientists and Engineers》圆满结束。同学们通过一学期的学习,对于量子力学的基本原理和应用有了一定的掌握。 照片上从前到后,从左到右依次为 吴素心 黄柳 冯子健 单斌 薛倩楠 周思齐 范舒燕 黄琳 项胜眉 赵媛媛 陈绍华 刘开拓 宋健 张凯 刘潇 张晨曦 ...
日期:2014-09-03 浏览:2941次 阅读全文
(adsbygoogle = window.adsbygoogle || []).push({}); Cobalt-based perovskite catalysts showed excellent performance towards NO–NO2 oxidation. We systematically investigated the influence of different levels of Cu-doping on the catalytic performance of hexagonal phase LaCoO3(LaCo1-xCuxO3 (x= 0....
日期:2014-09-03 浏览:1737次 阅读全文
校工会于3月上旬下发了评选工作今年十佳青年教工的通知,各单位党政领导高度重视,各基层工会共上报候选人35名,35名青年教工都是爱岗敬业、成绩突出的青年楷模。校工会在今年的评选工作中首次设立网络投票环节,对35名青年教工的典型事迹进行了宣传,组织基层工会征求本单位教职工意见进行书面投票,在前两轮投票的基础...
日期:2014-09-03 浏览:2894次 阅读全文
(adsbygoogle = window.adsbygoogle || []).push({}); Sillenite Bi12MO20 (M = Ti, Ge, Si) nanofibers have been fabricated through a facile electrospinning route for photocatalytic applications. Uniform Bi12MO20 (M = Ti, Ge, Si) nanofibers with diameters of 100–200 nm and lengths of up to severa...
日期:2014-09-03 浏览:1621次 阅读全文
(adsbygoogle = window.adsbygoogle || []).push({}); The impact of sulfur passivation on the structural and electronic properties of the HfO2 /GaAs interface is investigated by density functional theory with a hybrid functional. The gap states at the HfO2 /GaAs interface arise from three major...
日期:2014-09-03 浏览:3068次 阅读全文
(adsbygoogle = window.adsbygoogle || []).push({}); Metal-graphene contact is a key interface in graphene-based device applications, and it is known that two types of interfaces are formed between metal and graphene. In this paper, we apply first-principles calculations to twelve metal-graphe...
日期:2014-09-03 浏览:1833次 阅读全文
(adsbygoogle = window.adsbygoogle || []).push({}); Single-walled carbon nanotubes are readily observable in a scanning electron microscope, which traditional models fail to explain. We present an ab initio model to explain how the electron beam can interact with these structures despite the ...
日期:2014-09-03 浏览:1665次 阅读全文
(adsbygoogle = window.adsbygoogle || []).push({}); A systematic first-principles non-equilibrium Green’s function study is conducted on the contact resistance between a series of metals (Au, Ag, Pt, Cu, Ni, and Pd) and graphene in the side contact geometry. Different factors such as the term...
日期:2014-09-03 浏览:1784次 阅读全文
2011年5月,单斌教授派研究生段献宝作为Guest Researcher前往UTD(University of Texas at Dallas)材料系KJ Cho课题组交流学习。 期间,主要针对第一性原理的有关理论和计算方法,以及分子动力学里势函数的发展向改组成员进行了深入的交流,并建立了长期的合作交流关系。 在UTD材料系主楼前留影
日期:2014-09-03 浏览:3046次 阅读全文