Jyotishman Dasgupta (@jd1278.bsky.social)

"Exciton-Polaron" in quasi-1D-chain of BiI5 octahedra with ~30 times larger el-ph coupling than in 2D-versions is out! Femtosecond Impulsive Raman enabled direct evaluation of Huang-Rhys Factors. pubs.acs.org/doi/10.1021/... @tifrscience.bsky.social

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Exciton-Polaron in a Quasi-One-Dimensional Chain of Hexyl-Diammonium-BiI5 Octahedra Lower-dimensional organic–inorganic hybrid perovskite materials promise to revolutionize the optoelectronics industry due to the tremendous possibilities of exotic control on excitonic properties driv... https://pubs.acs.org/doi/10.1021/acs.jpclett.4c02696