Nanophotonics of heterostructures is an important step in solving the problem of environmental safety of transport infrastructure

Abstract

A safe transportation ecosystem encompasses both the passenger and attendant populations as well as the abiotic infrastructure that surrounds them. Solar cells generating electricity are one of the most promising options for building a long-term energy base for the transportation ecosystem, given the trends related to the increasing role of green energy in various industries. The physical foundations for the practical implementation of solar cells are being laid by research in nanophotonics. The role of model representations based on FRET and reverse transport mechanisms are examined in the example of luminescence photodynamics of a heterostructure representing isolated films of CdSe/ZnS-TOPO quantum dots containing InP/InAsP/InP nanowires. The studies performed in this work suggest practical ways to increase the luminescence yield of heterostructures using “interfacial technologies” in core-shell structures.