Tian Lan
Sichuan University
7 Papers
32 Citations
Tian Lan is an academic researcher from Sichuan University. The author has contributed to research in topics: Chain transfer & Atom-transfer radical-polymerization. The author has an hindex of 3, co-authored 7 publications.
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Papers
Effect of graft copolymer matrix prepared by reversible addition–fragmentation chain transfer and atom transfer radical polymerization on the electro-optical properties of polymer-dispersed liquid crystals
TL;DR: In this paper, a graft macroinitiator was used to synthesize polymer-dispersed liquid crystals (PDLCs) with graft copolymer matrix; meanwhile, a linear and graft macro-initiators were also synthesized via RAFT polymerization.
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The effect of photoinitiator concentration and structures of RAFT macroinitiators on the memory effect of polymer dispersed liquid crystals
TL;DR: In this paper, reversible additional-fragmental chain transfer (RAFT) was used to synthesize RAFT-polystyrene (RAFT-PS), which was a kind of RAFT macroinitiators and used to prepare PDLCs via photo polymerization induced phase separation (PIPS).
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Influence of macroinitiator’s glass transition temperature on the response times of polymer dispersed liquid crystals
TL;DR: In this article, the effect of glass transition temperature (Tg) on the electro-optical properties of polymer dispersed liquid crystals (PDLCs) was investigated and it was found that rise time decreased and decay time increased with the decrease of the block chain's Tg.
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Response times of polymer dispersed liquid crystals with linear or graft copolymer matrix prepared by controlled living polymerization
TL;DR: In this article, reversible addition fragmentation chain transfer (RAFT) and atom transfer radical polymerization (ATRP) were used to synthesize a well-defined copolymer matrix.
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The improvement of electro‐optical properties of polymer‐dispersed liquid crystals with graft copolymer matrix synthesized by reversible addition–fragmentation chain transfer and atom transfer radical polymerization
TL;DR: In this article, a kind of linear macroinitiators with high refractive index and another graft macro-initiator with flexible branched chains were employed to prepare PDLCs.
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