Photochromism and single-component white light emission from a metalloviologen complex based on 1,5-naphthyridine

Abstract

Metalloviologens, as an emerging electron-transfer photochromic compounds, have shown intriguring properties such as radiochromism, photochromism and photoconductance. However, only a limited number of them have been reported so far. Exploration...

Highly efficient NIR-II photothermal conversion from a 2,2′-biquinoline-4,4′-dicarboxylate-based photochromic complex

“…In general, the stability of a charge separation state is enhanced with the size of the delocalized system. 39,40 According to the results of EPR tests, the photo-generated radical of 1P exhibited good stability both in air and when subjected to heat in the solid state. The photo-generated radical of 1P exhibited stability to both air and heat in the solid state.…”