The atmosphere of Canopus. II. Chemical composition. Determination of the mass, radius, luminosity, and age

Astrophysics ◽  
1983 ◽  
Vol 18 (4) ◽  
pp. 341-348
Author(s):  
L. S. Lyubimkov ◽  
A. A. Boyarchuk
Keyword(s):  
Chemical Composition ◽  
Composition Determination

Strain field and chemical composition determination of InGaN/GaN and AlGaN/GaN multiple quantum wells grown on SiC substrates

2002 ◽  
Vol 92 (1) ◽  
pp. 70-76 ◽  
Author(s):  
M. A. Tagliente ◽  
L. De Caro ◽  
L. Tapfer ◽  
P. Waltereit ◽  
O. Brandt ◽  
...  
Keyword(s):  
Chemical Composition ◽  
Quantum Wells ◽  
Strain Field ◽  
Multiple Quantum Wells ◽  
Multiple Quantum ◽  
Composition Determination

scholarly journals Chemical composition determination of impurities and effect on the toxicity degree of solar panel components

2020 ◽  
Vol 220 ◽  
pp. 01057
Author(s):  
Irina Vezhenkova ◽  
Margarita Semenova ◽  
Alla Kovalevskaya ◽  
Artem Gryaznov ◽  
M. Rocio Rodríguez-Barroso ◽  
...  
Keyword(s):  
Chemical Composition ◽  
European Commission ◽  
Vinyl Acetate ◽  
Solar Panel ◽  
Solar Panels ◽  
Ethyl Vinyl ◽  
Composition Determination ◽  
The Subject ◽  
Determination Of Impurities

By 2050, according to the conclusion of the European Commission, the amount of solar panels waste will reach 78 million tons. 85% of all solar panels produced today belong to polycrystalline solar panels. The subject of this paper is the polymer components of polycrystalline solar panels EVA (ethyl vinyl acetate) and Tedlar® (polyvinyl fluoride). The paper reflects studies to determine the chemical composition of impurities of the solar panel components, and the degree of impurities influence on the toxicity of polymer components.

Sign in / Sign up

Export Citation Format

Share Document