Stereoselective synthesis, efficient light emission, and high bipolar charge mobility of chiasmatic luminogens

Zujin Zhao; Jacky W.Y. Lam; Carrie Y.K. Chan; Shuming Chen; Jianzhao Liu; Ping Lu; Mario Rodriguez; José Luis Maldonado; Gabriel Ramos-Ortiz; Herman H.Y. Sung; Ian D. Williams; Huimin Su; Kam Sing Wong; Yuguang Ma; Hoi Sing Kwok; Huayu Qiu; Ben Zhong Tang

doi:10.1002/adma.201102804

Stereoselective synthesis, efficient light emission, and high bipolar charge mobility of chiasmatic luminogens

Zujin Zhao
, Jacky W.Y. Lam
, Carrie Y.K. Chan
, Shuming Chen
, Jianzhao Liu
, Ping Lu
, Mario Rodriguez
, José Luis Maldonado
, Gabriel Ramos-Ortiz
, Herman H.Y. Sung
, Ian D. Williams
, Huimin Su
, Kam Sing Wong
, Yuguang Ma
, Hoi Sing Kwok
, Huayu Qiu
, Ben Zhong Tang^*

^*Corresponding author for this work

Research output: Contribution to journal › Journal Article › peer-review

112 Citations (Scopus)

Abstract

Stereoregular tetraphenylethene derivatives (Z)-o-BCaPTPE and (Z)-o-BTPATPE featured with chiasmatic conformations and aggregation-enhanced emission characteristics are synthesized using a McMurry reaction. Both luminogens exhibit high hole and electron mobilities. Organic light-emitting diodes (OLEDs) using (Z)-o-BCaPTPE and (Z)-o-BTPATPE as both the light-emitting and electron-transporting layers show high efficiencies.

Original language	English
Pages (from-to)	5430-5435
Number of pages	6
Journal	Advanced Materials
Volume	23
Issue number	45
DOIs	https://doi.org/10.1002/adma.201102804
Publication status	Published - 1 Dec 2011

Keywords

McMurry reaction
aggregation-induced emission
bipolar charge mobility
electroluminescence

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10.1002/adma.201102804

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Zhao, Z., Lam, J. W. Y., Chan, C. Y. K., Chen, S., Liu, J., Lu, P., Rodriguez, M., Maldonado, J. L., Ramos-Ortiz, G., Sung, H. H. Y., Williams, I. D., Su, H., Wong, K. S., Ma, Y., Kwok, H. S., Qiu, H., & Tang, B. Z. (2011). Stereoselective synthesis, efficient light emission, and high bipolar charge mobility of chiasmatic luminogens. Advanced Materials, 23(45), 5430-5435. https://doi.org/10.1002/adma.201102804

@article{7ca28da606894652a05c6e888e8e10b0,

title = "Stereoselective synthesis, efficient light emission, and high bipolar charge mobility of chiasmatic luminogens",

abstract = "Stereoregular tetraphenylethene derivatives (Z)-o-BCaPTPE and (Z)-o-BTPATPE featured with chiasmatic conformations and aggregation-enhanced emission characteristics are synthesized using a McMurry reaction. Both luminogens exhibit high hole and electron mobilities. Organic light-emitting diodes (OLEDs) using (Z)-o-BCaPTPE and (Z)-o-BTPATPE as both the light-emitting and electron-transporting layers show high efficiencies.",

keywords = "McMurry reaction, aggregation-induced emission, bipolar charge mobility, electroluminescence",

author = "Zujin Zhao and Lam, \{Jacky W.Y.\} and Chan, \{Carrie Y.K.\} and Shuming Chen and Jianzhao Liu and Ping Lu and Mario Rodriguez and Maldonado, \{Jos{\'e} Luis\} and Gabriel Ramos-Ortiz and Sung, \{Herman H.Y.\} and Williams, \{Ian D.\} and Huimin Su and Wong, \{Kam Sing\} and Yuguang Ma and Kwok, \{Hoi Sing\} and Huayu Qiu and Tang, \{Ben Zhong\}",

year = "2011",

month = dec,

day = "1",

doi = "10.1002/adma.201102804",

language = "English",

volume = "23",

pages = "5430--5435",

journal = "Advanced Materials",

issn = "0935-9648",

publisher = "Wiley-Blackwell",

number = "45",

}

Zhao, Z, Lam, JWY, Chan, CYK, Chen, S, Liu, J, Lu, P, Rodriguez, M, Maldonado, JL, Ramos-Ortiz, G, Sung, HHY, Williams, ID, Su, H, Wong, KS, Ma, Y, Kwok, HS, Qiu, H & Tang, BZ 2011, 'Stereoselective synthesis, efficient light emission, and high bipolar charge mobility of chiasmatic luminogens', Advanced Materials, vol. 23, no. 45, pp. 5430-5435. https://doi.org/10.1002/adma.201102804

TY - JOUR

T1 - Stereoselective synthesis, efficient light emission, and high bipolar charge mobility of chiasmatic luminogens

AU - Zhao, Zujin

AU - Lam, Jacky W.Y.

AU - Chan, Carrie Y.K.

AU - Chen, Shuming

AU - Liu, Jianzhao

AU - Lu, Ping

AU - Rodriguez, Mario

AU - Maldonado, José Luis

AU - Ramos-Ortiz, Gabriel

AU - Sung, Herman H.Y.

AU - Williams, Ian D.

AU - Su, Huimin

AU - Wong, Kam Sing

AU - Ma, Yuguang

AU - Kwok, Hoi Sing

AU - Qiu, Huayu

AU - Tang, Ben Zhong

PY - 2011/12/1

Y1 - 2011/12/1

N2 - Stereoregular tetraphenylethene derivatives (Z)-o-BCaPTPE and (Z)-o-BTPATPE featured with chiasmatic conformations and aggregation-enhanced emission characteristics are synthesized using a McMurry reaction. Both luminogens exhibit high hole and electron mobilities. Organic light-emitting diodes (OLEDs) using (Z)-o-BCaPTPE and (Z)-o-BTPATPE as both the light-emitting and electron-transporting layers show high efficiencies.

AB - Stereoregular tetraphenylethene derivatives (Z)-o-BCaPTPE and (Z)-o-BTPATPE featured with chiasmatic conformations and aggregation-enhanced emission characteristics are synthesized using a McMurry reaction. Both luminogens exhibit high hole and electron mobilities. Organic light-emitting diodes (OLEDs) using (Z)-o-BCaPTPE and (Z)-o-BTPATPE as both the light-emitting and electron-transporting layers show high efficiencies.

KW - McMurry reaction

KW - aggregation-induced emission

KW - bipolar charge mobility

KW - electroluminescence

UR - https://www.webofscience.com/wos/woscc/full-record/WOS:000297457700017

UR - https://openalex.org/W2044803191

U2 - 10.1002/adma.201102804

DO - 10.1002/adma.201102804

M3 - Journal Article

C2 - 22021020

SN - 0935-9648

VL - 23

SP - 5430

EP - 5435

JO - Advanced Materials

JF - Advanced Materials

IS - 45

ER -

Stereoselective synthesis, efficient light emission, and high bipolar charge mobility of chiasmatic luminogens

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Keywords

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