|
[½»Á÷]
·¨¹úCNRSÑо¿Ô±Mathieu Etienne, Liang LiuÕÐÊÕCSC²©Ê¿Éú
Topic: Coupling Scanning Electrochemical Probe Techniques with Raman Microspectrometry
Contact: Dr. Mathieu ETIENNE (Research Director at CNRS), mathieu.etienne@univ-lorraine.fr; Dr. Liang LIU (Researcher at CNRS), liang.liu@univ-lorraine.fr
Description: The CNRS Laboratoire de Chimie Physique et Microbiologie pour les Mat¨¦riaux et l'Environnement (LCPME) has more than 20 years history working on scanning electrochemical probe techniques. Dr. Mathieu Etienne started working on scanning electrochemical microscopy (SECM) since 2005, when he came back from postdoctoral stay in Prof. Wolfgang Schumann's group. Quite recently, he proposed the combination of SECM with Raman microspectrometry [1]. Dr. Liang Liu has been working on SECM since 2009. He joined LCPME as CNRS researcher in 2016 and started developing a new scanning electrochemical probe technique, namely scanning gel electrochemical microscopy (SGECM) [2]. The purpose of this PhD program is to push forward the combination of SECM and SGECM with Raman spectrometer, and to apply the new setup to the analysis of surface reactivity of metal and metal oxide in contact with an electrolyte. The potential applications include the characterization of energy materials, corrosion phenomena and living systems. The PhD candidate must have a background in physical chemistry especially in spectrometry and electrochemistry. The interest in instrumentation development is essential, as we are working on home-made setups and constantly updating the hardware and software according to the need in research. Dr. Mathieu Etienne recently has got a lot of research funding, which ensures sufficient financial support for the duration of the Ph.D.
[1] M. Etienne, M. Dossot, J. Grausem, G. Herzog, Anal. Chem. 2014, 86, 11203
[2] L. Liu, M. Etienne, A. Walcarius, Anal. Chem. 2018, 90, 8889 |
|