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Your search keyword '"Glenna So Ming Tong"' showing total 3 results
Start Over Author "Glenna So Ming Tong" Journal inorganic chemistry
3 results on '"Glenna So Ming Tong"'

1. Excitation-Wavelength-Dependent and Auxiliary-Ligand-Tuned Intersystem-Crossing Efficiency in Cyclometalated Platinum(II) Complexes: Spectroscopic and Theoretical Studies

Author

David Lee Phillips, Lili Du, Jia Yuan, Kai Li, Wai Ming Kwok, Glenna So Ming Tong, Chensheng Ma, Chen Yang, and Chi-Ming Che

Subjects
Excitation wavelength, 010405 organic chemistry, Ligand, Chemistry, chemistry.chemical_element, 010402 general chemistry, Photochemistry, 01 natural sciences, 0104 chemical sciences, Inorganic Chemistry, Reaction rate constant, Intersystem crossing, Physical and Theoretical Chemistry, Platinum
Abstract

Understanding the factors affecting the intersystem-crossing (ISC) rate constant (kISC) of transition-metal complexes is crucial to material design with tailored photophysical properties. Most of t...

Published
2020
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2. Luminescent Cyclometalated Gold(III) Alkyl Complexes: Photophysical and Photochemical Properties

Author

Glenna So Ming Tong, Dongling Zhou, Chi-Ming Che, Chi-Wah Cheung, Chen Yang, and Wai-Pong To

Subjects
chemistry.chemical_classification, education.field_of_study, 010405 organic chemistry, Ligand, Chemistry, Population, 010402 general chemistry, Photochemistry, 01 natural sciences, 0104 chemical sciences, Inorganic Chemistry, Gold iii, Excited state, Physical and Theoretical Chemistry, Luminescence, education, Alkyl
Abstract

A series of luminescent cyclometalated gold(III) complexes having alkyls as auxiliary ligands has been prepared. The alkyl ligand was found to effectively increase the emission quantum yields and lifetimes of luminescent cyclometalated gold(III) complexes by circumventing the population of LLCT excited states that are found in complexes supported by arylacetylide ligands. These gold(III) alkyl complexes exhibit emission quantum yields and lifetimes of up to 0.40 and 180 μs, respectively, in solution at room temperature. The triplet emission color of these complexes is tunable from yellow to sky blue by modifying the cyclometalating ligand.

Published
2017
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