報告題目：New Microsensors based on Self-assembled Monolayers
報告時間：2018年3月23日9:00-10:00
報告地點：7教1015
報 告 人：Andreas Terfort 德國法蘭克福大學教授
報告摘要：Sensors, and in particular microsensors, are key compounds for smart systems of all kind. In particular, it is of high technological interest to develop new (bio)chemical sensors, for which also new sensory principles need to be developed. In the past years, so-called self-assembled monolayers (SAMs) have been established as very versatile tool for the manufacture of sensors. These films have a thickness of only one molecule (typically 1-2 nm) and have a surprisingly high stability. The properties of these surface bound layers can be fine-tuned by molecular design.
In this talk, I want to present a family of combinatorial electrochemical sensors, for the production of which SAMs are a very versatile tool. These sensors can be used to screen chemical processes by supplying very large amount of data, which in turn can be utilized to control and optimize the respective processes. In a second part, a new sensory principle will be presented, where the SAMs themselves provide the recognition and selection principle. The latter approach is very fast and sensitive and allows integration in existing microelectronic circuitry.
報告人簡介：
Andreas Terfort博士，德國法蘭克福大學無機與分析化學系教授，無機與分析化學研究所副所長，表面化學系主任，德國科學基金會、歐盟-FP7基金、Minerva基金、石油研究基金評審專家及多個頂級雜志的審稿人（包括Nature, Science, Nature Materials, AngewandteChemie, Advanced Materials, ACS Nano, Journal of the American Chemical Society, Advanced Foundational Materials等）。曾獲得北德青年學術(shù)獎、德國Carl-Duisberg化學紀念獎等榮譽。Andreas Terfort教授長期在基于自組裝単分子層（SAMs）的通用表面化學處理技術(shù)、器件表面功能化處理技術(shù)、微納米級晶體管與傳感器研制等領(lǐng)域開展研究。研究工作受到德國科學基金會（DFG）重大科研基金、BeilsteinStiftung (Nano-BIC)基金、大眾基金會（VW foundation）的項目資金支持，累計科研經(jīng)費超過142.9萬歐元。
Andreas Terfort教授領(lǐng)導(dǎo)的課題組在SAMs的合成、機理及應(yīng)用，金屬有機框架化合物（MOF）研究，先進化學傳感器制備等領(lǐng)域的研究成果備受矚目，發(fā)表的約137篇高水平論文（其中發(fā)表在Nature 1篇，Science 1篇），近十年被引超過6300次，個人H因子達57；其研究組開展的自組裝単分子層的合成、機理及應(yīng)用，表面貼裝有機框架（SURMOF）化合物的研究是MOF領(lǐng)域的最前沿、最具影響力的研究工作。
