Multicolored and high contrast electrochromic devices based on viologen derivatives with various substituents
Sign Up to like & getrecommendations! Published in 2020 at "Synthetic Metals"
DOI: 10.1016/j.synthmet.2020.116579
Abstract: Abstract A series of viologen derivatives, 1,1′-bistriphenylamine-4,4′-bipyridine (2TPAV2+(PF6−)2), 1,1′-bis(N-phenylpyrrole)− 4,4′-bipyridine (2PPV2+(PF6−)2), and 1,1′-bis(N-phenylcarbazole)− 4,4′-bipyridine (2PCV2+(PF6−)2), were synthesized. The electrochemical and electrochromic properties of these viologen derivatives were investigated. Electrochromic devices (ECDs) based on these viologen derivative exhibited… read more here.
Keywords: contrast; electrochromic devices; based viologen; viologen ... See more keywords
Plasmon-Driven C–N Bond Cleavage Across a Series of Viologen Derivatives
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.9b08179
Abstract: The optical excitation of surface plasmons leads to the generation of highly enhanced nanoscale local fields and an abundance of harvestable hot carriers. When certain analytes are positioned within these unique environments, surface plasmons may… read more here.
Keywords: bond cleavage; viologen; plasmon driven; viologen derivatives ... See more keywords