中国微米纳米技术学会历届年会精彩回顾之CSMNT2019

1994年在清华大学召开第一届全国纳米技术学术会议，其后更名为全国微米纳米技术学术会议，并于1995年、1996年、1998年、2000年、2002年分别召开了第二至第六届全国微米纳米技术学术会议。2005年中国微米纳米技术学会成立，召开中国微米纳米技术学会第七届学术年会，2008年召开中国微米纳米技术学会第十届学术年会暨第一届国际会议，并在此次会议上决定隔年召开一次国际会议。2012年召开中国微米纳米技术学会第十四届学术年会暨第三届国际会议，并决定每年的学术年会都开为国际会议。

题目：Nanostructure-based Plasmon-enhanced Spectroscopy and Chemical Reaction: State of Art and Look Forwards

报告人简历：田中群，厦门大学教授，2005年当选为中国科学院院士，2014年当选为第三世界科学院院士，2016年当选为国际电化学会主席（任期2019-2020）。现任教育部2011计划能源材料化学协同创新中心主任和厦门大学工程技术学部主任。

1977年考入厦门大学化学系，1982年本科毕业，通过国家教委考试，1983年前往英国南安普敦大学化学系，师从英国皇家学会院士Fleischmann教授，1987年获博士学位后即回到厦门大学做博士后，参加固体表面物理化学国家重点实验室的建设，1989-1991任厦门大学化学系副教授，1991年底被破格提升为教授。1996年获国家自然科学基金委杰出青年基金，2001年被聘为教育部“长江学者奖励计划”特聘教授。

报告摘要：The excitation of surface plasmons (SPs) — collective oscillation of conduction-band electrons in nanostructures — can afford photon, electron and heat energy redistribution over time and space. In the field of nanoelectrochemistry, nano-characterization and fabrication are two branches under explosion. By using plasmonic nanostructures, even the Raman spectra of sub-monolayer quantity of molecules at electrochemical interfaces can be detected. We have made use of this ability, plasmon-enhanced Raman spectroscopy (PERS) including SERS/TERS/SHINERS with ultra-high sensitivity to study various electrochemical systems, including single crystal electrodes, electrocatalysis and lithium batteries. Recently, together with other groups, we have developed plasmon-mediated chemical reactions (PMCRs), showing the potential to have a large impact on the practice of chemistry. PMCRs exhibit some obvious differences from and potential advantages over traditional thermochemistry, photochemistry and photocatalysis. Our physicochemical understanding of PMCRs is still far from complete. We analyze the similarities and distinctive features of PEMS and PMCRs and compare PMCRs with traditional photochemical and thermochemical reactions. We then discuss how PMCRs can be improved by rationally designing and fabricating plasmonic nanostructures, selecting suitable surface and interface mediators and teaming them synergistically.

题目：Lattice Dynamics of Laser Heated Thin Films and Surfaces Studied by Ultrafast Electron Diffraction

报告人简历：Hani E. Elsayed-Ali, Professor of Old Dominion University, Received his BS degree from the University of Miami, Florida, in December 1979, his MS and Ph.D. degrees from the University of Illinois, Urbana, Illinois in January 1982 and January 1985, respectively, all in electrical engineering. Upon graduation, he worked as a visiting assistant professor at the University of Illinois conducting research in the areas of gas discharges and thin film deposition. In December 1985, he joined the Laboratory for Laser Energetics at the University of Rochester as a scientist. At Rochester he worked on femtosecond and picosecond laser probing of electronic and structural properties of material surfaces and thin films. He joined Old Dominion University in December 1992 and he is currently Batten Endowed Professor and Eminent Scholar ofElectrical Engineering. His current research interests are mainly in laser-solid interactions, ultrafast laser probing of surface and thin film reactions, and thin film fabrication and characterization. He authored and co-authored over 130 refereed journal articles and holds 3 patents. He was the recipient of the ODU 16th Annual Faculty Research Award in 2000, Excellence in Innovation in Hampton Roads Award from the Hampton Roads Technology Council in 2006, and the ODU Doctoral Mentoring Award in 2012.

报告摘要：Ultrafast electron diffraction (UED) is used to probe the lattice dynamics of picosecond and femtosecond laser-heated thin films and surfaces. In UED, a photoactivated electron gun is used to produce electron pulses that are synchronized with an ultrafast laser pulses. The temporal resolution of the UED system depends on the laser pulse width and electron pulse broadening. Pump-probe experiments are conducted by a variable spatial time delay between the laser pulse photoactivating the cathode of the electron gun and that interacting with the sample. Examples of studied performed at Old Dominion University on surface dynamics of In(111) and Ge(111) single crystal and on Bi and Sb thin film and nanoparticles are presented.

题目：Carbon-based Nanocages: A New Platform for Advanced Energy Conversion and Storage 碳基纳米笼——能源储存于转化的新材料平台

报告人简历：胡征，南京大学化学化工学院教授、博导，国家杰出青年基金获得者（05），教育部长江学者特聘教授（07），教育部创新团队带头人（08），能源纳米材料物理化学课题组组长，曾任介观化学教育部重点实验室主任（04-14）。于南京大学物理系获学士、硕士、博士学位（81-91），南京大学化学系博士后（91-93）。先后在德国卡斯卢厄研究中心、英国剑桥大学、美国麻省理工学院（MIT）作博士后及华英学者。长期在化学、物理、材料的交叉学科领域进行探索，从物理化学及功能材料的角度，围绕纳米/介观结构新材料的生长机理、材料设计、能源转化/储存功能及其调控机制开展研究工作，取得系列进展。在Acc. Chem. Res./Chem. Soc. Rev./Nat. Commun. /JACS/Angew. Chem. Int. Ed./Adv. Mater. /EES等重要学术刊物或专著章节发表论文250余篇，他引10000余次，获专利20余项，在国际会议作主题报告及邀请报告50余次，培养研究生80余名。先后主持自然科学基金重点/面上项目、杰出青年基金、国家纳米研究重大研究计划课题、863课题等科研和人才计划项目。获中国化学会青年化学奖、参获国家自然科学二等奖等奖励。

Zheng Hu received his BS (1985) and Ph.D. (1991) degrees in Physics from Nanjing University. After two-year’s postdoctoral research in Department of Chemistry, he became an associate professor in 1993, and subsequently acquired the professor position in 1999, and Cheung Kong Scholar professor in 2007. He is the owner of the National Science Fund for Distinguished Young Scholars (2005). He spent two years in Research Center of Karlsruhe, University of Cambridge, and MIT as a postdoctoral fellow and Hua-Ying Scholar, respectively. Hu is engaged in the research field of physical chemistry and materials chemistry addressing the growth mechanism, materials design and energy applications of a range of nano-/mesostructured materials, especially the carbon-based materials, group III nitrides and transition metal oxides. He have published over 250 peer-reviewed papers in Acc. Chem. Res., Chem. Soc. Rev., Nat. Commun., JACS, Angew. Chem. Int. Ed., Adv. Mater., Energy Environ. Sci., etc. His work has been recognized with >10000 citations and some awards including the National Natural Science Award (2nd class) in 2017. He has given more than 50 keynote/invited talks in international conferences and symposia.

报告摘要：纳米材料的合成正在经历从经验科学走向理性设计的转变，这种转变有赖于对生长机理的深刻认识，与此同时，纳米研究也在介观科学范畴内不断拓展及深化。基于上述趋势，我们从认识生长机理着手，以定量化的原位实验及理论计算揭示了以苯作前驱物生长碳纳米管的苯环生长机理，发明了原位模板法制备介观结构碳基纳米笼的方法。在此基础上，实现了一系列新型碳基纳米材料的设计及可控制备，进而系统地发展了一系列先进的高分散催化剂、单位点催化剂及碳基无金属催化剂，或者作为超级电容器、锂硫电池等储能器件的电极材料，展现出十分优异的能源转化及储存性能，在认识构效关系及调控机制、开发先进功能等方面取得重要进展，应用前景十分广阔。