1,6-and 2,7-trans-beta-Styryl Substituted Pyrenes Exhibiting Both Emissive and Semiconducting Properties in the Solid State

doi:10.1021/acs.chemmater.7b00056

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	1,6-and 2,7-trans-beta-Styryl Substituted Pyrenes Exhibiting Both Emissive and Semiconducting Properties in the Solid State
	Ju, Huajun 1,2; Wang, Kang 1,2; Zhang, Jing 1,2; Geng, Hua 1; Liu, Zitong 1; Zhang, Guanxin 1,2; Zhao, Yongsheng 1,2; Zhang, Deqing 1,2
刊名	CHEMISTRY OF MATERIALS
	2017-04-25
卷号	29 期号:8 页码:3580-3588
ISSN号	0897-4756
DOI	10.1021/acs.chemmater.7b00056
英文摘要	Molecular materials that are both emissive and semiconducting are highly demanding for organic optoelectronics. In this article, we report the synthesis, emissive, and semiconducting properties of 1,6 and 2,7-trans-beta-styryl substituted pyrenes (16PyE and 27PyE). The results reveal that both 16PyE and 27PyE are emissive and semiconducting in the solid state. The fluorescence quantum yields of crystalline solids of 16PyE and 27PyE were determined to be 28.8% and 27.4%, respectively. Microrods of 16PyE and microplates of 27PyE were found to exhibit promising optical waveguilding behavior. Furthermore, on the basis of the transfer and output curves of the respective organic field effect transistors (OFETs), thin films of 16PyE and 27PyE were found to show p-type semiconducting properties with hole mobility up to 1.66 cm(2)V(-1)s(-1). Such dual functions (emissive and semiconducting) of 16PyE and 27PyE can be ascribed to the unique intermolecular interactions and packing within crystals of 16PyE and 27PyE. Both 1,6 and 2,7-trans-beta-styryl substituted pyrenes show relatively strong emissions in the solid state, and their microcrystalline samples exhibit promising optical waveguilding behavior. Moreover, their thin films exhibit p-type semiconducting property with hole mobilities up to 1.66 cm(2)V(-1)s(-1).
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000400233100027
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/44951]
专题	中国科学院化学研究所
通讯作者	Zhang, Guanxin; Zhang, Deqing
作者单位	1.Chinese Acad Sci, Beijing Natl Labs Mol Sci, CAS Key Labs Organ Solids & Photochem CAS Res, Educ Ctr Excellence Mol Sci,Inst Chem, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Ju, Huajun,Wang, Kang,Zhang, Jing,et al. 1,6-and 2,7-trans-beta-Styryl Substituted Pyrenes Exhibiting Both Emissive and Semiconducting Properties in the Solid State[J]. CHEMISTRY OF MATERIALS,2017,29(8):3580-3588.
APA	Ju, Huajun.,Wang, Kang.,Zhang, Jing.,Geng, Hua.,Liu, Zitong.,...&Zhang, Deqing.(2017).1,6-and 2,7-trans-beta-Styryl Substituted Pyrenes Exhibiting Both Emissive and Semiconducting Properties in the Solid State.CHEMISTRY OF MATERIALS,29(8),3580-3588.
MLA	Ju, Huajun,et al."1,6-and 2,7-trans-beta-Styryl Substituted Pyrenes Exhibiting Both Emissive and Semiconducting Properties in the Solid State".CHEMISTRY OF MATERIALS 29.8(2017):3580-3588.