Published 2019 | Version v1
Journal article Metadata-only

Evidence for Free Rotation Restriction of Unsaturated Bond in Aggregation-Induced Emission

Creators

  • 1. State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071 (China)
  • 2. University of Chinese Academy of Sciences, Beijing 100049 (China)

Description

We experimentally demonstrate that that nonradiative process, which competes with radiative decay, involves two main stages, namely the restricted intramolecular rotation and internal conversion process. The free rotation restriction of the unsaturated bond at the excited state is the key factor for AIE effects.

Availability note (English)

Available from https://www.epj-conferences.org/articles/epjconf/pdf/2019/10/epjconf_up2019_09014.pdf; https://doaj.org/article/16c851f4d3584141b86b6df17d0e7294

Additional details

Identifiers

URL
https://www.epj-conferences.org/articles/epjconf/pdf/2019/10/epjconf_up2019_09014.pdf; https://doaj.org/article/16c851f4d3584141b86b6df17d0e7294;
DOI
10.1051/epjconf/201920509014;

Publishing Information

Journal Title
EPJ. Web of Conferences
Journal Volume
205
Journal Page Range
vp.
ISSN
2100-014X

Conference

Title
21. International Conference on Ultrafast Phenomena
Acronym
UP 2018
Dates
15-20 Jul 2018
Place
Hamburg (Germany)

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
53097802
Subject category
S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; S74: ATOMIC AND MOLECULAR PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
EMISSION; EXCITED STATES; INTERNAL CONVERSION; RADIATIVE DECAY; ROTATION
Descriptors DEC
CONVERSION; DECAY; ENERGY LEVELS; MOTION; NUCLEAR DECAY; PARTICLE DECAY