Recent progress in the mechanochromism of phosphorescent organic molecules and metal complexes

P Xue, J Ding, P Wang, R Lu - Journal of Materials Chemistry C, 2016 - pubs.rsc.org
Organic and organometallic molecules, which change their luminescence properties
through a mechanical stimulus, such as emission wavelength and quantum yield, are called …

Alkyl length effects on solid-state fluorescence and mechanochromic behavior of small organic luminophores

S Xue, X Qiu, Q Sun, W Yang - Journal of Materials Chemistry C, 2016 - pubs.rsc.org
The introduction of alkyl chains to the periphery of the conjugated skeleton of organic
chromophores is generally to improve their solubility. However, a number of investigations …

Multistimuli two-color luminescence switching via different slip-stacking of highly fluorescent molecular sheets

SJ Yoon, JW Chung, J Gierschner, KS Kim… - Journal of the …, 2010 - ACS Publications
Color tuning and switching of the solid-state luminescence of organic materials are attractive
subjects for both the fundamental research and practical applications such as optical …

Non-covalent routes to tune the optical properties of molecular materials

S Varughese - Journal of Materials Chemistry C, 2014 - pubs.rsc.org
Switching and tuning solid state luminescence properties of molecular materials by
modulating molecular packing through non-covalent routes is an attractive prospect. This …

Role of molecular packing in determining solid-state optical properties of π-conjugated materials

S Varghese, S Das - The journal of physical chemistry letters, 2011 - ACS Publications
The optical properties of π-conjugated organic molecules in their solid state are critically
important in determining performance efficiencies of optoelectronic devices such as organic …

Polymorphism‐dependent emission for Di (p‐methoxylphenyl) dibenzofulvene and analogues: optical waveguide/amplified spontaneous emission behaviors

X Gu, J Yao, G Zhang, Y Yan, C Zhang… - Advanced Functional …, 2012 - Wiley Online Library
The synthesis and optical investigations of di (p‐methoxylphenyl) dibenzofulvene (1) and its
analogues 2, 3, 4, 5, 6, and 7 with different lengths of alkoxyl chains are presented. All of …

Fluorescence-based monitoring of the pressure-induced aggregation microenvironment evolution for an AIEgen under multiple excitation channels

S Tong, J Dai, J Sun, Y Liu, X Ma, Z Liu, T Ma… - Nature …, 2022 - nature.com
The development of organic solid-state luminescent materials, especially those sensitive to
aggregation microenvironment, is critical for their applications in devices such as pressure …

Solid-state fluorescence properties and reversible piezochromic luminescence of aggregation-induced emission-active 9, 10-bis [(9, 9-dialkylfluorene-2-yl) vinyl] …

L Bu, M Sun, D Zhang, W Liu, Y Wang… - Journal of Materials …, 2013 - pubs.rsc.org
In this work, we have synthesized 9, 10-bis [(9, 9-dialkylfluorene-2-yl) vinyl] anthracene
derivatives (FLA-Cnn) with propyl, pentyl, and dodecyl side chains to investigate their …

Multi-stimuli responsive donor–acceptor Tetraphenylethylene substituted Benzothiadiazoles

T Jadhav, B Dhokale, Y Patil, SM Mobin… - The Journal of Physical …, 2016 - ACS Publications
In order to understand how the donor (D)/acceptor (A) substituents and their substitution
pattern affect the solution and solid-state optical properties, a series of symmetrical and …

Effect of end groups on mechanochromism and electroluminescence in tetraphenylethylene substituted phenanthroimidazoles

T Jadhav, JM Choi, B Dhokale, SM Mobin… - The Journal of …, 2016 - ACS Publications
The design and synthesis of aggregation-induced emission (AIE) luminogens have attracted
rapidly growing interest owing to the fundamental significance and diverse applications in …