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1378024-76-0

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1378024-76-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1378024-76-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,8,0,2 and 4 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1378024-76:
(9*1)+(8*3)+(7*7)+(6*8)+(5*0)+(4*2)+(3*4)+(2*7)+(1*6)=170
170 % 10 = 0
So 1378024-76-0 is a valid CAS Registry Number.

1378024-76-0Relevant articles and documents

Semiconducting Polymer Dots with Dual-Enhanced NIR-IIa Fluorescence for Through-Skull Mouse-Brain Imaging

Zhang, Zhe,Fang, Xiaofeng,Liu, Zhihe,Liu, Haichao,Chen, Dandan,He, Shuqing,Zheng, Jie,Yang, Bing,Qin, Weiping,Zhang, Xuanjun,Wu, Changfeng

, p. 3691 - 3698 (2020)

Fluorescence probes in the NIR-IIa region show drastically improved imaging owing to the reduced photon scattering and autofluorescence in biological tissues. Now, NIR-IIa polymer dots (Pdots) are developed with a dual fluorescence enhancement mechanism.

Phenothiazine derivatives as organic sensitizers for highly efficient dye-sensitized solar cells

Yang, Chih-Jen,Chang, Yuan Jay,Watanabe, Motonori,Hon, Yung-Son,Chow, Tahsin J.

supporting information; experimental part, p. 4040 - 4049 (2012/05/31)

A series of organic dyes containing a phenothiazine central unit were synthesized and were used effectively in the fabrication of dye-sensitized solar cells (DSSCs). A cyanoacrylate moiety was added at the C(3) position of the phenothiazine as an electron acceptor, and a triarylamine moiety was attached at the C(7) position as an electron donor. The DSSCs made with these dyes displayed remarkable quantum efficiency, ranging from 4.2-6.2% under an AM 1.5 solar condition (100 mW cm-2). A variety of substituents, i.e., methyl, hexyl and triphenylamino groups, were added at the N(10) of phenothiazine in order to optimize the incident photon-to-current conversion efficiency. Along the main chromophore a thiophenylene group was inserted at different positions to examine its influence on the properties of devices. The best performance was found in compound NSPt-C6, in which a hexyl group was attached at the N(10) of phenothiazine and a thiophenylene at the C(7) position. It displayed a short-circuit current (Jsc) of 14.42 mA cm -2, an open-circuit voltage (Voc) of 0.69 V, and a fill factor (ff) of 0.63, corresponding to an overall conversion efficiency of 6.22%. Their photophysical properties were analyzed with the aid of a time-dependent density functional theory (TDDFT) model with the B3LYP functional. Their photovoltaic behavior was further elucidated by the electrochemical impedance spectroscopy.

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