A5066121235- Supramolecular Chemistry and Complexes
- Organic Light-Emitting Diodes Research
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Photoreceptor and optogenetics research
- Luminescence and Fluorescent Materials
- Organic Electronics and Photovoltaics
- Advanced Photocatalysis Techniques
- Asymmetric Synthesis and Catalysis
- TiO2 Photocatalysis and Solar Cells
- Porphyrin and Phthalocyanine Chemistry
- Nonlinear Optical Materials Studies
- Axial and Atropisomeric Chirality Synthesis
- Electrochemical sensors and biosensors
- Molecular Junctions and Nanostructures
- GABA and Rice Research
- Microfluidic and Capillary Electrophoresis Applications
- Conducting polymers and applications
- Hemoglobin structure and function
- Analytical Chemistry and Sensors
- Synthetic Organic Chemistry Methods
- Oxidative Organic Chemistry Reactions
- Magnetism in coordination complexes
- Molecular Sensors and Ion Detection
- Molecular spectroscopy and chirality
Mahidol University
2016-2023
The University of Tokyo
2015-2017
University of Groningen
2011
Abstract Thin film organic lasers represent a new generation of inexpensive, mechanically flexible devices for spectroscopy, optical communications and sensing. For this purpose, it is desired to develop highly efficient, stable, wavelength-tunable solution-processable laser materials. Here we report that carbon-bridged oligo( p -phenylenevinylene)s serve as optimal materials combining all these properties simultaneously at the level required applications by demonstrating amplified...
A study is presented on the control of rotary motion an appending rotor unit in a light-driven molecular motor. Two new light driven motors were synthesized that contain aryl groups connected to stereogenic centers. The behave as bidirectional free rotors three four isomers 360° rotation cycle, but hindered fourth isomer. Kinetic studies both motor and functions two compounds are given, using (1)H NMR, 2D-EXSY UV-vis spectroscopy. In addition, we present development method for introducing...
Thin film organic lasers represent attractive light sources for numerous applications. Currently, efforts are devoted to the development of low‐cost high‐performance and color‐tunable devices, whereby both resonator active layer should consist solution‐processable materials. Herein, solution‐processed distributed‐feedback reported with polymeric resonators on top films perylene orange or carbon‐bridged oligo( p ‐phenylenevinylene) dispersed in polystyrene, which combine these properties....
The introduction of dibenzocyclohepten-5-ylidene as part a unidirectional light-driven molecular motor allows more complete picture the pathway thermal helix inversion to be developed. most stable conformation is similar that found in related motors it has, overall, an anti-folded structure with substituent at stereogenic centre adopting axial orientation. Photochemical cis/trans isomerisation -40 degrees C results formation isomer syn-folded methyl group This contrasts previous studies on...
New di-acceptors organic dye with extra electron donors shows an enhanced PCE of 7.86% comparing to parent one.
The “hot exciton” mechanism becomes an effective strategy to enhance singlet exciton utilization through reverse intersystem crossing (RISC) process from high-lying triplet low-lying excited states, resulting in high electroluminescent (EL) performance of organic light emitting diodes (OLEDs). Herein, six compounds (1-6) based on D-π-A molecular architecture using 5-butyl-5,10-dihydroindolo[3,2-b]indole (IDL) or 10H-benzo[4,5]thieno[3,2-b]indole (BTI) as electron donating units, and...