Corona poling of PMMA based thin films doped by oxy and carboxy derivatives of [2,2]paracyclophane

Puntus Lada, Lyssenko Konstantin, Taidakov Ilya V., Kajzar Francois, Rău Ileana Corona poling of PMMA based thin films doped by oxy and carboxy derivatives of [2,2]paracyclophane. Optical Materials , 2022 , 131. р. 112663. ISSN 09253467

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Официальный URL: https://doi.org/10.1016/j.optmat.2022.112663

Аннотация

Results of field corona poling experiments on thin film of polymethyl methacrylate (PMMA) polymer doped with molecules of substituted [2,2]paracyclophane are presented. Namely hydroxy/metoxy and formyl/ketone derivatives of [2,2]paracyclophane with different mutual orientation of the substituents were studied. The maximum value of second order NLO susceptibility χ(2)(−2ω;ω,ω) of 72.2 ± 7.2 p.m./V measured at 1064.2 nm fundamental wavelength was observed for phenyl substituted molecule. X-Ray structure and absorption spectroscopy data as well as quantum chemical calculations were engaged for the discussion of the values obtained.

Тип объекта: Статья
Авторы на русском. ОБЯЗАТЕЛЬНО ДЛЯ АНГЛОЯЗЫЧНЫХ ПУБЛИКАЦИЙ!: Л. Пунтус, К. Лысенко, И.В.Тайдаков, Ф.Кажзар, И.Рăу
Подразделения (можно выбрать несколько, удерживая Ctrl): 215 лаб. проблем субмикронной технологии
URI: http://cplire.ru:8080/id/eprint/9090
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