Simulated Raman spectral analysis of organic molecules

Jian Zhao; Lu Lu; Zachary Tyler; Kam Kong; Qi Lu; Jun Ren

doi:10.1117/12.2291176

23 February 2018 Simulated Raman spectral analysis of organic molecules

Jian Zhao, Lu Lu, Zachary Tyler, Kam Kong, Qi Lu, Jun Ren

Proceedings Volume 10526, Physics and Simulation of Optoelectronic Devices XXVI; 105262I (2018) https://doi.org/10.1117/12.2291176
Event: SPIE OPTO, 2018, San Francisco, California, United States

Abstract

Raman spectroscopy is commonly used in chemistry and biology. As vibrational information is specific to the chemical bonds, Raman spectroscopy provides fingerprints to identify the type of molecules in the sample. In this paper, we simulate the Raman spectrum of organic and inorganic materials by GAMESS and GAUSSIAN on our high- performance cluster. By using MPI (message passing interface), we are able to run the codes in parallel. From our simulations, we will set up a database that allows search algorithms to quickly identify N-H and O-H bonds in different materials.

Citation Download Citation

Jian Zhao, Lu Lu, Zachary Tyler, Kam Kong, Qi Lu, and Jun Ren "Simulated Raman spectral analysis of organic molecules", Proc. SPIE 10526, Physics and Simulation of Optoelectronic Devices XXVI, 105262I (23 February 2018); https://doi.org/10.1117/12.2291176

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