Synthesis and Optical-electronic Properties of a Novel Star-shaped Benzodithiophene Molecule

doi:10.1246/cl.141015

QIBEBT-IR > 先进有机功能材料研究组

	Synthesis and Optical-electronic Properties of a Novel Star-shaped Benzodithiophene Molecule
	Sheng, Ruiying 1,2; Liu, Qian 1,2; Qiu, Meng 2; Gu, Chuantao 2; Zhou, Yuanhang 2; Ren, Junzhen 1,2; Sun, Mingliang 1; Yang, Renqiang 2
	2015-03-05
发表期刊	CHEMISTRY LETTERS
卷号	44 期号:3 页码:291-293
摘要	Benzodithiophene (BDT)-based star-shaped molecule (12TBDT) was synthesized by Stille coupling reactions. The star-shaped molecule shows high decomposition temperature (447 degrees C), low-lying HOMO level (-5.52 eV), and wide UV vis absorption between 300 and 530 nm (E-g = 2.36 eV). DFT results show that the electron density of the HOMO and LUMO are localized on the thiophene and BDT groups. To the best of our knowledge, this is one of the earliest reports on star-shaped benzodithiophene molecules.
文章类型	Article
WOS标题词	Science & Technology ; Physical Sciences
DOI	10.1246/cl.141015
关键词[WOS]	ORGANIC SOLAR-CELLS ; LIGHT-EMITTING-DIODES ; FIELD-EFFECT TRANSISTORS ; PHOTOVOLTAIC MATERIALS ; HIGH-PERFORMANCE ; ENERGY-TRANSFER ; SIDE-CHAIN ; POLYMER ; BANDGAP ; DENDRIMERS
收录类别	SCI
语种	英语
WOS研究方向	Chemistry
WOS类目	Chemistry, Multidisciplinary
WOS记录号	WOS:000350526600020
引用统计
文献类型	期刊论文
条目标识符	http://ir.qibebt.ac.cn/handle/337004/6408
专题	先进有机功能材料研究组
作者单位	1.Ocean Univ China, Inst Mat Sci & Engn, Qingdao 266100, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, CAS Key Lab Biobased Mat, Qingdao 266101, Peoples R China
推荐引用方式 GB/T 7714	Sheng, Ruiying,Liu, Qian,Qiu, Meng,et al. Synthesis and Optical-electronic Properties of a Novel Star-shaped Benzodithiophene Molecule[J]. CHEMISTRY LETTERS,2015,44(3):291-293.
APA	Sheng, Ruiying.,Liu, Qian.,Qiu, Meng.,Gu, Chuantao.,Zhou, Yuanhang.,...&Yang, Renqiang.(2015).Synthesis and Optical-electronic Properties of a Novel Star-shaped Benzodithiophene Molecule.CHEMISTRY LETTERS,44(3),291-293.
MLA	Sheng, Ruiying,et al."Synthesis and Optical-electronic Properties of a Novel Star-shaped Benzodithiophene Molecule".CHEMISTRY LETTERS 44.3(2015):291-293.