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1421622-11-8

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1421622-11-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1421622-11-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,1,6,2 and 2 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1421622-11:
(9*1)+(8*4)+(7*2)+(6*1)+(5*6)+(4*2)+(3*2)+(2*1)+(1*1)=108
108 % 10 = 8
So 1421622-11-8 is a valid CAS Registry Number.

1421622-11-8Relevant articles and documents

Aqueous electrolyte based dye-sensitized solar cells using organic sensitizers

Choi, Hyeju,Jeong, Ban-Seok,Do, Kwangseok,Ju, Myung Jong,Song, Kihyung,Ko, Jaejung

, p. 329 - 336 (2013/02/25)

Two novel organic sensitizers containing a 2-(2-methoxyethoxy)ethyl unit are designed and synthesized. Under standard global AM 1.5 solar conditions, the JK-262 sensitized cell in conjunction with an aqueous electrolyte gave a short-circuit photocurrent density (Jsc) of 3.78 mA cm-2, an open-circuit voltage (Voc) of 0.68 V, and a fill factor of 0.82, affording an overall conversion efficiency (η) of 2.10%. The η of JK-262 is higher than that of JK-259 due to the larger Jsc. The improved Jsc value is attributable to the broad and red-shifted absorption band as well as the dense packing of JK-262 on the TiO2 film.

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