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1335150-09-8

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1335150-09-8 Usage

Uses

DTDCTB is a π-conjugating polymer that can be used in the fabrication of organic solar cells (OSCs) and organic photovoltaic cells (OPVs).

General Description

2-{[7-(5-N,N-Ditolylaminothiophen-2-yl)-2,1,3-benzothiadiazol-4-yl]methylene}malononitrile (DTDCTB) is a conducting polymer that can be used as a donor molecule. It is majorly used in the development of organic electronics.

Check Digit Verification of cas no

The CAS Registry Mumber 1335150-09-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,5,1,5 and 0 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1335150-09:
(9*1)+(8*3)+(7*3)+(6*5)+(5*1)+(4*5)+(3*0)+(2*0)+(1*9)=118
118 % 10 = 8
So 1335150-09-8 is a valid CAS Registry Number.

1335150-09-8 Well-known Company Product Price

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  • Aldrich

  • (777293)  2-{[7-(5-N,N-Ditolylaminothiophen-2-yl)-2,1,3-benzothiadiazol-4-yl]methylene}malononitrile  99% (HPLC)

  • 1335150-09-8

  • 777293-250MG

  • 2,706.21CNY

  • Detail

1335150-09-8Downstream Products

1335150-09-8Relevant articles and documents

Compounds for organic thin-film solar cells and organic thin-film solar cells

-

, (2014/08/19)

Provided are compounds with a donor moiety, a first acceptor moiety and a second acceptor moiety, as shown by Formula (I): With the unique molecular design, compounds of Formula (I) can provide a desirable power conversion efficiency. Moreover, this invention also provides organic thin-film solar cells comprising the above-mentioned compounds.

A low-energy-gap organic dye for high-performance small-molecule organic solar cells

Lin, Li-Yen,Chen, Yi-Hong,Huang, Zheng-Yu,Lin, Hao-Wu,Chou, Shu-Hua,Lin, Francis,Chen, Chang-Wen,Liu, Yi-Hung,Wong, Ken-Tsung

supporting information; experimental part, p. 15822 - 15825 (2011/11/13)

A novel donor-acceptor-acceptor (D-A-A) donor molecule, DTDCTB, in which an electron-donating ditolylaminothienyl moiety and an electron-withdrawing dicyanovinylene moiety are bridged by another electron-accepting 2,1,3-benzothiadiazole block, has been synthesized and characterized. A vacuum-deposited organic solar cell employing DTDCTB combined with the electron acceptor C70 achieved a record-high power conversion efficiency (PCE) of 5.81%. The respectable PCE is attributed to the solar spectral response extending to the near-IR region and the ultracompact absorption dipole stacking of the DTDCTB thin film.

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