ArticleAngewandte Chemie (International ed. in English)2026
Modulation of Photoluminescence and Solar Thermal Energy Storage in Norbornadiene-Quadricyclane Dimers.
Article in Angewandte Chemie (International ed. in English), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed.
- Photoswitching behaviour of quinoline-substituted bicyclooctadienes and the role of protonation.Physical chemistry chemical physics : PCCP · 2026Article
- Understanding the photochemistry of a crystalline push-pull norbornadiene photoswitch.Chemical science · 2026Article
- Modulation of Photoluminescence and Solar Thermal Energy Storage in Norbornadiene-Quadricyclane Dimers.Angewandte Chemie (International ed. in English) · 2026Article
- Get a better glimpse on sequential photoreactions of trisnorbornadienes withBeilstein journal of organic chemistry · 2026Article
Corrections and comments
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Authors and funding
8 authors.
Funding
Abstract
The norbornadiene/quadricyclane (NBD/QC) photoswitch pair is a promising system for molecular solar thermal (MOST) energy storage. Multichromophoric systems with two or more photoswitches can offer red-shifted absorption, higher energy densities, and additional functionality. Here, a series of ortho- and para-substituted NBD dimers bearing methoxy, hexoxy (for solubility), and cyano groups were synthesised and evaluated for their MOST properties. Compared to monomers, the dimers display red-shifted absorption and improved solar spectrum match, with onsets between 448-488 nm, owing to their donor-acceptor design and extended conjugation. A key finding is the tunable relationship between molecular structure, photoluminescence and photoisomerisation: para-dimers exhibit efficient fluorescence, whilst ortho-dimers are superior photoswitches with quantum yields of isomerisation, Φ
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