منابع مشابه
A combined experimental and theoretical study on the photochromism of aromatic anils
Dynamics of photochromism have been studied in anil compounds using femtosecond transient absorption and picosecond fluorescence spectroscopies. The experimental observations were compared with the theoretical results obtained Ž . from AM1–SCF calculations. Excited-state intramolecular proton transfer ESIPT and photochromic reaction were found to occur from the S state, whereas normal fluoresce...
متن کاملPhotochromism of a spirooxazine in the single crystalline phase.
The single crystals of a closed form spirooxazine spiro[azahomoadamantane-isoquinolinoxazine] were found for the first time to undergo photocoloration processes consistent with photochromism in the single crystalline phase.
متن کاملInvisible photochromism of diarylethene derivatives.
Diarylethene derivatives with oxidized thiophene rings shift their absorption band to a shorter wavelength in the UV region upon photocyclization; no color change was observed during the photochromic reaction, and the invisible photochromism is advantageous for devices used under room light.
متن کاملPhotochromism in sound-induced alignment of a diarylethene supramolecular nanofibre.
A photochromic supramolecular nanofibre, composed of a diarylethene derivative, exhibits hydrodynamic alignment upon exposure to the audible sound. The aligned nanofibre outputs linear dichroism (LD), whose wavelength region can be switched reversibly with UV and visible light.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Open Chemistry Journal
سال: 2015
ISSN: 1874-8422
DOI: 10.2174/1874842201502010007