Молекулярні параметри збудженого стану, визначені за спектральним середнім

Автор(и)

  • D. O. Dorohoi Faculty of Physics, Alexandru Ioan Cuza University of Iasi

DOI:

https://doi.org/10.15407/ujpe63.8.701

Ключові слова:

electronic absorption spectra, excited state dipole moment, azobenzene derivatives

Анотація

Показана можливiсть охарактеризувати електронний збуджений стан спектрально активної молекули на основi лише сольватохромного дослiдження електронних спектрiв поглинання. Використанi величини коефiцiєнтiв регресiї з урахуванням вкладу унiверсальних взаємодiй у спектральний зсув i їх теоретично встановленi залежностi вiд мiкроскопiчних параметрiв розчинених молекул. Квантово-механiчнi методи застосованi для розрахунку дипольного моменту, поляризованостi i потенцiалу iонiзацiї основного стану. Метод iлюстрований на прикладi двох молекул азобарвника.

Посилання

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Опубліковано

2018-09-07

Як цитувати

Dorohoi, D. O. (2018). Молекулярні параметри збудженого стану, визначені за спектральним середнім. Український фізичний журнал, 63(8), 701. https://doi.org/10.15407/ujpe63.8.701

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Оптика, атоми і молекули