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Merck
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重要文件

900853

Sigma-Aldrich

EH-IDTBR

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About This Item

經驗公式(希爾表示法):
C72H88N6O2S8
CAS號碼:
分子量::
1326.03
MDL號碼:
分類程式碼代碼:
12352101
NACRES:
NA.23

描述

Band gap: 1.68 eV

品質等級

化驗

97%

形狀

solid

溶解度

chloroform: soluble
dichlorobenzene: soluble

軌道能量

HOMO -5.58 eV 
LUMO -3.9 eV 

SMILES 字串

S1\C(=C/c2c3n[s]nc3c(cc2)c4[s]c5c(c4)C(c6c5cc7c(c6)c8[s]c(cc8C7(CC(CCCC)CC)CC(CCCC)CC)c9c%10n[s]nc%10c(cc9)\C=C%11/SC(=S)N(C/%11=O)CC)(CC(CCCC)CC)CC(CCCC)CC)\C(=O)N(C1=S)CC

InChI

1S/C72H88N6O2S8/c1-11-21-25-43(15-5)39-71(40-44(16-6)26-22-12-2)53-35-52-54(36-51(53)65-55(71)37-57(83-65)49-31-29-47(61-63(49)75-87-73-61)33-59-67(79)77(19-9)69(81)85-59)72(41-45(17-7)27-23-13-3,42-46(18-8)28-24-14-4)56-38-58(84-66(52)56)50-32-30-48(62-6

InChI 密鑰

HKJHYTKBDDVGRK-IOUDQCQMSA-N

應用

EH-IDTBR is a branched non-fullerene acceptor (NFAs) used in organic photovoltaic (OPV) devices. It is used along with donor polymer, poly (3-hexylthiophene) (P3HT) to fabricate the solar cells to enhance the power conversion efficiencies and stabilities of the devices. It is also used to develop n-type small molecules for organic thin-film transistors (OTFTs) because of their n-type electron mobility.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析證明 (COA)

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Sarah Holliday et al.
Nature communications, 7, 11585-11585 (2016-06-10)
Solution-processed organic photovoltaics (OPV) offer the attractive prospect of low-cost, light-weight and environmentally benign solar energy production. The highest efficiency OPV at present use low-bandgap donor polymers, many of which suffer from problems with stability and synthetic scalability. They also
Impact of Nonfullerene Acceptor Side Chain Variation on Transistor Mobility
Bristow H, et al.
Advanced Electronic Materials, 5(10), 1900344-1900344 (2019)

文章

The emerging organic photovoltaic (OPV) technology is very promising for low-cost solar energy production.

The emerging organic photovoltaic (OPV) technology is very promising for low-cost solar energy production. OPV devices can be produced using high-throughput, large-volume printing methods on lightweight and flexible plastic substrates, making them easy to deploy and use in innovative ways.

Professor Chen (Nankai University, China) and his team explain the strategies behind their recent record-breaking organic solar cells, reaching a power conversion efficiency of 17.3%.

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

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