Chemical and Biochemical Surface Functionalization of Group IV Materials

哈默斯/威斯康星钻石和其他碳材料表面的光化学和电化学功能化的基本机制是威斯康星大学麦迪逊分校哈默斯实验室开展的这项研究的重点。在分析和表面化学计划的支持下，哈默斯教授和他的同事们正在研究将生物分子与微电子系统相结合的方法。目前正在探索光化学和电化学图案化方法，目标是开发对生物传感器应用至关重要的坚固的附着策略。对当地初中生和高中生的宣传，以及对各级研究型学生的辅导，是这项工作的一个重要和更广泛的影响。有机和生物分子的半导体表面功能化是哈默斯实验室在分析和表面化学计划的支持下进行的研究的重点。光谱探头和机理研究正在被应用，以加深对本实验室开发的光化学和电化学功能化路线的理解。生物传感器、生物兼容植入物和生物分析化学的应用源于这项研究的基础科学。

AbstractCHE-0613010Hamers/WisconsinThe fundamental mechanisms of the photochemical and electrochemical functionalization of diamond and other carbon material surfaces forms the focus of this research carried out in the Hamers laboratory at the University of Wisconsin-Madison. With the support of the Analytical and Surface Chemistry Program, Professor Hamers and his coworkers are examining methods to integrate biological molecules with microelectronic systems. Photochemical and electrochemical patterning methods are being explored, with the goal of developing robust attachment strategies key to biological sensor applications. Outreach to local students in middle school and high school, and mentoring of research students at all levels is an important broader impact of this work. Functionalization of semiconductor surfaces with organic and biological molecules is the focus of the research being carried out in the Hamers laboratory with Analytical and Surface Chemistry Program support. Spectroscopic probes and mechanistic studies are being applied to develop an understanding of the photochemical and electrochemical functionalization routes developed in this laboratory. Applications to biological sensors, biocompatible implants, and bioanalytical chemistry are resulting from the fundamental science of this research.