Modulating Ferroelectric Response in Colloidal Semiconductor Nanocrystals through Cation Exchange
Sign Up to like & getrecommendations! Published in 2019 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.9b01311
Abstract: We report the appearance of ferroelectric behavior in CdSSe nanocrystals arising from a room-temperature cation exchange of semiconductor nanoparticles. Cation exchange reactions were performed on colloidal CdSSe nanocrystals using antimony, tin, and gold salts. The… read more here.
Keywords: exchange; semiconductor; modulating ferroelectric; cation exchange ... See more keywords
Electroactive materials with tunable response based on block copolymer self-assembly
Sign Up to like & getrecommendations! Published in 2019 at "Nature Communications"
DOI: 10.1038/s41467-019-08436-2
Abstract: Ferroelectric polymers represent one of the key building blocks for the preparation of flexible electronic devices. However, their lack of functionality and ability to simply tune their ferroelectric response significantly diminishes the number of fields… read more here.
Keywords: block; response; block copolymer; ferroelectric polymers ... See more keywords