F
Faisal Mahtab
Researcher at Hong Kong University of Science and Technology
Publications - 22
Citations - 2019
Faisal Mahtab is an academic researcher from Hong Kong University of Science and Technology. The author has contributed to research in topics: Light emission & Polymer. The author has an hindex of 19, co-authored 22 publications receiving 1881 citations. Previous affiliations of Faisal Mahtab include Zhejiang University.
Papers
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Journal ArticleDOI
Aggregation-induced emission, self-assembly, and electroluminescence of 4,4'-bis(1,2,2-triphenylvinyl)biphenyl
Zujin Zhao,Shuming Chen,Xiaoyuan Shen,Faisal Mahtab,Yong Yu,Ping Lu,Jacky Wing Yip Lam,Hoi Sing Kwok,Ben Zhong Tang,Ben Zhong Tang +9 more
TL;DR: Self-assembly of the BTPE molecules affords crystalline microfibers that fluoresce in 100% efficiency, giving the largest effect of aggregation-induced emission (alpha(AIE)-->infinity).
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Pyrene-substituted ethenes: aggregation-enhanced excimer emission and highly efficient electroluminescence
Zujin Zhao,Zujin Zhao,Shuming Chen,Jacky Wing Yip Lam,Zhiming Wang,Ping Lu,Faisal Mahtab,Herman H. Y. Sung,Ian D. Williams,Yuguang Ma,Hoi Sing Kwok,Ben Zhong Tang,Ben Zhong Tang +12 more
TL;DR: In this article, pyrene-substituted ethenes, 1,2,2-tripheny-1-pyrenylethene (TPPyE) and 1, 2-diphenyl-1,2dipyrenyl (DPDPyE), are synthesized and characterized.
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Efficient Light Emitters in the Solid State: Synthesis, Aggregation-Induced Emission, Electroluminescence, and Sensory Properties of Luminogens with Benzene Cores and Multiple Triarylvinyl Peripherals
Carrie Yin Kwan Chan,Zujin Zhao,Jacky Wing Yip Lam,Jianzhao Liu,Shuming Chen,Ping Lu,Faisal Mahtab,Xiaojun Chen,Herman H. Y. Sung,Hoi Sing Kwok,Yuguang Ma,Ian D. Williams,Kam Sing Wong,Ben Zhong Tang,Ben Zhong Tang +14 more
TL;DR: In this paper, the authors designed and synthesized a light-emitting diodes with the luminogens as emitters, which gave sky-blue to greenish-blue light in high luminance and efficiencies of 10800 cd m−2, 5.8 cd A−1, and 2.7% respectively, making them highly sensitive chemosensors for explosives and metal ions.
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Tuning the Electronic Nature of Aggregation-Induced Emission Luminogens with Enhanced Hole-Transporting Property
Yang Liu,Shuming Chen,Jacky Wing Yip Lam,Ping Lu,Ryan T. K. Kwok,Faisal Mahtab,Hoi Sing Kwok,Ben Zhong Tang +7 more
TL;DR: In this paper, TPA is attached to the TPE core as a peripheral group to generate new AIE luminogen with enhanced hole-transporting property, named TPATPE and 2TPATPE.
Journal ArticleDOI
Aggregation-Enhanced Emissions of Intramolecular Excimers in Disubstituted Polyacetylenes
Anjun Qin,Cathy Ka Wai Jim,Youhong Tang,Jacky Wing Yip Lam,Jianzhao Liu,Faisal Mahtab,Ping Gao,Ben Zhong Tang +7 more
TL;DR: A phenomenon of aggregation-induced emission enhancement (AIEE): luminescence of polyacetylenes is dramatically boosted by aggregate formation, and the excited species of the polymers become longer-lived in the aggregates.