The Effect of Additional Heat Treatment at High Temperatures on Physicomechanical Properties of OFRPs Based on Epoxy Matrixes

2021 ◽  
Vol 14 (1) ◽  
pp. 47-51
Author(s):  
R. A. Korokhin ◽  
P. A. Povernov ◽  
I. Yu. Gorbunova ◽  
Yu. A. Gorbatkina
Keyword(s):  
Heat Treatment ◽  
High Temperatures ◽  
Physicomechanical Properties ◽  
Additional Heat ◽  
Additional Heat Treatment

Microstructure improvement related coercivity enhancement for sintered NdFeB magnets after optimized additional heat treatment

2018 ◽  
Vol 36 (4) ◽  
pp. 379-384 ◽  
Author(s):  
Qing Zhou ◽  
Wei Li ◽  
Yuan Hong ◽  
Lizhong Zhao ◽  
Xichun Zhong ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Additional Heat ◽  
Ndfeb Magnets ◽  
Additional Heat Treatment

Change in properties of texturized carbimide yarns on additional heat treatment

1986 ◽  
Vol 17 (6) ◽  
pp. 426-427
Author(s):  
V. A. Ivashkova ◽  
V. A. Usenko ◽  
A. V. Frolov ◽  
M. A. Zharkova ◽  
�. A. Rassolova ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Additional Heat ◽  
Additional Heat Treatment

scholarly journals Изучение влияния легирования никелем кремниевых солнечных элементов с глубоким p-n-переходом

2019 ◽  
Vol 45 (19) ◽  
pp. 3
Author(s):  
М.К. Бахадырханов ◽  
С.Б. Исамов ◽  
З.Т. Кенжаев ◽  
С.В. Ковешников
Keyword(s):  
Heat Treatment ◽  
Solar Cell ◽  
Infrared Radiation ◽  
Front Side ◽  
Additional Heat ◽  
Additional Heat Treatment

It is shown that doping front side of solar cell with deep-lying p-n junction with nickel atoms leads to significant increase in Jsc – 89 % and Voc - 19.7 %. Additional heat treatment at 700 ° C for one hour leads to an increase in Jsc – 98,4 % and Voc - 13,18 %. Growth in efficiency of conversion of infrared radiation is occurs due to formation of clusters of nickel atoms, which are getter centers for uncontrolled recombination impurities.

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