Green thermochromic materials: a brief review

PHN Crosby, AN Netravali - Advanced Sustainable Systems, 2022 - Wiley Online Library
Green thermochromic materials are of great interest in many applications. Thermochromic
and phase change materials are commonly used as smart devices to facilitate temperature …

Photoswitchable molecules in long-wavelength light-responsive drug delivery: from molecular design to applications

S Jia, WK Fong, B Graham, BJ Boyd - Chemistry of Materials, 2018 - ACS Publications
Stimuli-responsive nanocarriers can release their bioactive cargo “on demand”, potentially
improving the selectivity, specificity, and efficacy of therapeutic drugs. Light of wavelengths …

An insight into the solvent effect on photo-, solvato-chromism of spiropyran through the perspective of intermolecular interactions

W Tian, J Tian - Dyes and Pigments, 2014 - Elsevier
The solvent effect on photochromism and solvatochromism of the SP (1′-ethyl-3′, 3′-
dimethyl-6-nitrospiro [chromene-2, 2′-indoline]) is investigated in details. The …

[图书][B] Thermochromic and thermotropic materials

A Seeboth, D Lötzsch - 2013 - books.google.com
Chromogenic materials change their optical properties in response to an external stimulus.
Due to their potential applications as light valve (eg, in sun protecting glazing) or as …

Reversible multistimuli switching of a spiropyran-functionalized organic cage in solid and solution

B Mondal, AK Ghosh, PS Mukherjee - The Journal of Organic …, 2017 - ACS Publications
A spiropyran-decorated covalent organic cage (PC2) has been designed, employing
dynamic imine chemistry followed by imine bond reduction. The molecule is capable of …

Solid-state reversible optical switch based on two dendritic molecules with dual sensitivity of mechanochromism and photochromism

Y Yang, Z He, J He, Y Li, Y Chen… - Materials Chemistry …, 2021 - pubs.rsc.org
Efficient isomerization of photochromic molecules requires conformational freedom and is
often limited to the solution or polymer matrix. Thus, developing a new method to improve …

Thermochromic nitro–nitrito interconversion mediated by weak-linked amide in nickel (II) diaminodiamide complexes in the solid state

MS Chao, HH Lu, ML Tsai, CM Lin, MP Wu - Inorganic Chemistry …, 2012 - Elsevier
The red-violet nickel (II) complex [Ni (C8H18N4O2)(NO2) 2]· H2O (3) was synthesized from
an aqueous solution containing nickel chloride, sodium nitrite and 4, 7-diazadecanediamide …

Pd-Catalyzed Formal [3 + 3] Heteroannulation of Allylic gem-Diacetates: Synthesis of Chromene-Based Natural Products and Exploration of Photochromic Properties

P Kumar, P Kumar, S Venkataramani… - ACS …, 2021 - ACS Publications
Palladium-catalyzed allylic alkylation reactions of allylic gem-diacetates are rarely explored.
This work unveils an unusual chemical reactivity pattern of allylic gem-diacetates and …

Directing the solid-state photochromic and luminescent behaviors of spiromolecules with Dawson and Anderson polyoxometalate units

H Dridi, A Boulmier, P Bolle, A Dolbecq… - Journal of Materials …, 2020 - pubs.rsc.org
A series of three new polyoxometalate/spiromolecule compounds–including the (TBA) 3
[AlMo6-SN](SN= spironaphthoxazine) and (TBA) 3 [AlMo6-SP](SP= spiropyran) Anderson …

FRET processes of bi-fluorophoric sensor material containing tetraphenylethylene donor and optical-switchable merocyanine acceptor for lead ion (Pb2+) detection in …

FC Ho, KH Huang, HW Cheng, YJ Huang, PQ Nhien… - Dyes and …, 2021 - Elsevier
A novel aggregation-induced emission (AIE) structure containing a tetraphenylethene (TPE)
unit covalently linked with a spiropyran (SP) unit was synthesized and investigated in semi …