Exciplexes in highly excited triplet states

被引：3
|
作者：
Alfimov, M. V. [1 ,3 ]
Plotnikov, V. G. [1 ,3 ]
Smirnov, V. A. [2 ,3 ]
Artyukhov, V. Ya. [3 ]
Maier, G. V. [3 ]
机构：
[1] Russian Acad Sci, Photochem Ctr, Moscow 119421, Russia
[2] Russian Acad Sci, Inst Problems Chem Phys, Chernogolovka 142432, Moscow Oblast, Russia
[3] Tomsk State Univ, Tomsk 634050, Russia
来源：
HIGH ENERGY CHEMISTRY | 2014年 / 48卷 / 03期
基金：
俄罗斯基础研究基金会;
关键词：
ABSORPTION-SPECTRA;
D O I：
10.1134/S0018143914030023
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A mechanism of energy transfer from highly excited triplet aromatic molecules has been developed, which involves a stage of formation of an exciplex between a highly excited energy-donor molecule and an unexcited energy-acceptor molecule. Interpretation of the experimental data on the shape and the intensity of triplet-triplet absorption bands and the energy transfer probability is presented. In this interpretation, the results of quantum-chemical calculations of the energies of highly excited triplet states of toluene and benzene molecules are used.
引用
收藏
页码：174 / 179
页数：6
相关论文
共 50 条
  • [41] Photochemistry of highly excited states
    Levine, R. D.
    PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2017, 114 (52) : 13594 - 13596
  • [42] PHOTOCHEMISTRY FROM HIGHLY EXCITED TRIPLET-STATES OF SUBSTITUTED ANTHRACENES IN THIN POLYMER-FILMS
    SHEATS, JR
    CHEMICAL PHYSICS LETTERS, 1990, 171 (04) : 319 - 325
  • [43] ISOBARIC ANALOGUE STATES OF HIGHLY EXCITED STATES
    OBU, M
    TERASAWA, T
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1968, S 24 : 705 - &
  • [44] Quenching of aromatic ketone triplet excited states by polysilanes
    J Photochem Photobiol A Chem, 1-3 (125):
  • [45] Stabilizing triplet excited states for ultralong organic phosphorescence
    An Z.
    Zheng C.
    Tao Y.
    Chen R.
    Shi H.
    Chen T.
    Wang Z.
    Li H.
    Deng R.
    Liu X.
    Huang W.
    Nat. Mater., 7 (685-690): : 685 - 690
  • [46] RADIATIVE LIFETIMES OF EXCITED TRIPLET-STATES IN CDI
    KERKHOFF, H
    SCHMIDT, M
    TEPPNER, U
    ZIMMERMANN, P
    JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1980, 13 (20) : 3969 - 3973
  • [47] Theoretical study of the excited singlet and triplet states of alloxan
    Kakkar, R
    Sarma, BK
    INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY, 2002, 86 (05) : 502 - 509
  • [48] TRIPLET EXCITED-STATES OF PYRIMIDINE NUCLEOSIDES AND NUCLEOTIDES
    SALET, C
    BENSASSON, R
    BECKER, RS
    PHOTOCHEMISTRY AND PHOTOBIOLOGY, 1979, 30 (03) : 325 - 329
  • [49] Triplet Excited States with Multilevel Coupled Cluster Theory
    Folkestad, Sarai Dery
    Koch, Henrik
    JOURNAL OF CHEMICAL THEORY AND COMPUTATION, 2023, 19 (22) : 8108 - 8117
  • [50] TRANSFER OF TRIPLET STATE ENERGY AND CHEMISTRY OF EXCITED STATES
    WILKINSON, F
    JOURNAL OF PHYSICAL CHEMISTRY, 1962, 66 (12): : 2569 - &
12345