Predicting Structures of Ru-Centered Dyes: A Computational Screening Tool.

ABSTRACT: Dye-sensitized solar cells (DSCs) represent a means for harvesting solar energy to produce electrical power. Though a number of light harvesting dyes are in use, the search continues for more efficient and effective compounds to make commercially viable DSCs a reality. Computational methods have been increasingly applied to understand the dyes currently in use and to aid in the search for improved light harvesting compounds. Semiempirical quantum chemistry methods have a well-deserved reputation for giving good quality results in a very short amount of computer time. The most recent semiempirical models such as PM6 and PM7 are parametrized for a wide variety of molecule types, including organometallic complexes similar to DSC chromophores. In this article, the performance of PM6 is tested

SUBMITTER: Fredin LA 

PROVIDER: S-EPMC5062607 | biostudies-literature | 2016 Apr

REPOSITORIES: biostudies-literature