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The effects of amino acid functionalisation on the optoelectronic properties and self-assembly of perylene bisimides
Journal of Physics: Materials ( IF 5.847 ) Pub Date : 2023-11-13 , DOI: 10.1088/2515-7639/ad08d2
Thomas A Welsh , Jacquelyn G Egan , Bart Dietrich , Niamh Rafferty , Rebecca E Ginesi , James Doutch , Ralf Schweins , Emily R Draper

Here we report on ten water-soluble perylene bisimides that are functionalised with the amino acids L-alanine, L-aspartic acid, L-glutamic acid, L-phenylalanine, L-histidine, L-leucine, L-methionine, L-valine, L-tryptophan, and L-tyrosine. Reduction potentials, absoprtion and emission spectra, molar absorptivity, quantum yield, and rheology are obtained and the data interpreted for each species in aqueous solution or hydrogels in order to provide a comprehensive understanding of the subtle effects of amino acid functionalisation on the optoelectronic and supramolecular properties.

中文翻译:


氨基酸功能化对苝双酰亚胺光电性能和自组装的影响



在这里,我们报告了十种水溶性苝双酰亚胺,它们用氨基酸 L-丙氨酸、L-天冬氨酸、L-谷氨酸、L-苯丙氨酸、L-组氨酸、L-亮氨酸、L-蛋氨酸、L-缬氨酸功能化、L-色氨酸和L-酪氨酸。获得还原电位、吸收和发射光谱、摩尔吸收率、量子产率和流变学,并对水溶液或水凝胶中每种物质的数据进行解释,以便全面了解氨基酸功能化对光电和超分子的微妙影响特性。
更新日期:2023-11-13
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