133546-47-1 Usage
Description
Naphtho[1,2-c:5,6-c']bis[1,2,5]thiadiazole, also known as NTz, is a chemical compound that features two fused 1,2,5-thiadiazole rings. This unique structure endows it with properties that are beneficial for various applications, particularly in the field of photovoltaics.
Uses
Used in Photovoltaic Applications:
Naphtho[1,2-c:5,6-c']bis[1,2,5]thiadiazole is used as a key component in the development of high-performance polymers for photovoltaic applications. Its presence in the polymer PBDT-DTNT has been shown to enhance the interchain packing and improve charge mobility, which in turn results in a lower band gap. This contributes to the polymer's considerably better photovoltaic performance, with a power conversion efficiency (PCE) of 6.00%.
Used in Polymer Synthesis for Solar Cells:
In the solar cell industry, Naphtho[1,2-c:5,6-c']bis[1,2,5]thiadiazole is used as a building block for synthesizing polymers with improved photovoltaic properties. The incorporation of NTz into the polymer backbone enhances the overall performance of the solar cells, making them more efficient in converting sunlight into electricity. This advancement is crucial for the development of more sustainable and efficient solar energy technologies.
Check Digit Verification of cas no
The CAS Registry Mumber 133546-47-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,5,4 and 6 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 133546-47:
(8*1)+(7*3)+(6*3)+(5*5)+(4*4)+(3*6)+(2*4)+(1*7)=121
121 % 10 = 1
So 133546-47-1 is a valid CAS Registry Number.
133546-47-1Relevant articles and documents
Molecular Organization of 2,1,3-Benzothiadiazoles in the Solid State
Langis-Barsetti, Sophie,Maris, Thierry,Wuest, James D.
, p. 5034 - 5045 (2017)
Derivatives of 2,1,3-benzothiadiazole (1) are widely used in many areas of science and are particularly valuable as components of active layers in various thin-film optoelectronic devices. Even more effective benzothiadiazoles are likely to result if a deeper understanding of their preferred patterns of molecular association can be acquired. To provide new insight, we have analyzed the structures of compounds in which multiple benzothiadiazole units are attached to well-defined planar and nonplanar molecular cores. Our results show that molecular organization can be controlled in complex structures by using directional S···N bonding of benzothiadiazole units and other characteristic interactions. Moreover, the observed structures are distinctly different from those of analogous arenes. Replacing benzene rings in arenes by thiadiazoles thereby provides a strategy for making new compounds with extended systems of π-conjugation and unique patterns of molecular organization, including the ability to co-crystallize with the fullerenes C60 and C70.