Advanced organic optoelectronic materials: Harnessing excited‐state intramolecular proton transfer (ESIPT) process

JE Kwon, SY Park - Advanced Materials, 2011 - Wiley Online Library
Recently, organic fluorescent molecules harnessing the excited‐state intramolecular proton
transfer (ESIPT) process are drawing great attention due to their unique photophysical …

Piezochromic mechanism of organic crystals under hydrostatic pressure

A Li, S Xu, C Bi, Y Geng, H Cui, W Xu - Materials Chemistry Frontiers, 2021 - pubs.rsc.org
Piezochromic luminescent materials with multi-color switching have recently attracted much
attention owing to their appealing applications in the field of advanced photonics, such as …

Fine tuning the energetics of excited-state intramolecular proton transfer (ESIPT): white light generation in a single ESIPT system

KC Tang, MJ Chang, TY Lin, HA Pan… - Journal of the …, 2011 - ACS Publications
Using 7-hydroxy-1-indanone as a prototype (I), which exhibits excited-state intramolecular
proton transfer (ESIPT), chemical modification has been performed at C (2)–C (3) positions …

A white-light-emitting molecule: frustrated energy transfer between constituent emitting centers

S Park, JE Kwon, SH Kim, J Seo, K Chung… - Journal of the …, 2009 - ACS Publications
White-light-emitting single molecules are promising materials for use in a new generation of
displays and light sources because they offer the possibility of simple fabrication with perfect …

Chapter open for the excited-state intramolecular thiol proton transfer in the room-temperature solution

CH Wang, ZY Liu, CH Huang, CT Chen… - Journal of the …, 2021 - ACS Publications
We report here, for the first time, the experimental observation on the excited-state
intramolecular proton transfer (ESIPT) reaction of the thiol proton in room-temperature …

New Excited-State Proton Transfer Mechanisms for 1,8-Dihydroxydibenzo[a,h]phenazine

J Zhao, H Yao, J Liu, MR Hoffmann - The Journal of Physical …, 2015 - ACS Publications
The excited state intramolecular proton transfer (ESIPT) mechanisms of 1, 8-
dihydroxydibenzo [a, h] phenazine (DHBP) in toluene solvent have been investigated based …

White-light generation from all-solution-processed OLEDs using a benzothiazole–salophen derivative reactive to the ESIPT process

LGTA Duarte, JC Germino, JF Berbigier… - Physical chemistry …, 2019 - pubs.rsc.org
A salicylidene derivative, N, N′-bis (salicylidene)-(2-(3′, 4′-diaminophenyl)
benzothiazole)(BTS), reactive in the Excited State Intramolecular Proton Transfer (ESIPT) …

Sulfur-based intramolecular hydrogen-bond: Excited-state hydrogen-bond on/off switch with dual room-temperature phosphorescence

ZY Liu, JW Hu, CH Huang, TH Huang… - Journal of the …, 2019 - ACS Publications
We report O–H----S hydrogen-bond (H-bond) formation and its excited-state intramolecular
H-bond on/off reaction unveiled by room-temperature phosphorescence (RTP). In this …

Organic lasers harnessing excited state intramolecular proton transfer process

CC Yan, XD Wang, LS Liao - Acs Photonics, 2020 - ACS Publications
Excited state intramolecular proton transfer (ESIPT) molecules are considered to be natural
born laser materials because of their intrinsic four-level system. Organic lasers based on …

Management of transition dipoles in organic hole-transporting materials under solar irradiation for perovskite solar cells

SA Ok, B Jo, S Somasundaram, HJ Woo… - Nature …, 2018 - nature.com
In organic hole-transporting material (HTM)-based p− i− n planar perovskite solar cells,
which have simple and low-temperature processibility feasible to flexible devices, the …