Effects of Al2O3 addition on nanocrystal formation and crystallization kinetics in (1-x)Li2B4O7-xAl2O3 glasses

2019 ◽  
Vol 20 (1) ◽  
pp. 63-68
Author(s):  
Hyun Woo Choi
2020 ◽  
Author(s):  
Liyuan Wang ◽  
Jiaxi Liu ◽  
Nan Lu ◽  
Zengchao Yang ◽  
Gang He ◽  
...  

1974 ◽  
Vol 39 (9) ◽  
pp. 2520-2531 ◽  
Author(s):  
O. Söhnel ◽  
M. Krpata

2019 ◽  
Vol 3 (1) ◽  
pp. 658-665 ◽  
Author(s):  
Linfeng Ye ◽  
Hongyue Wang ◽  
Yang Wei ◽  
Pengfei Guo ◽  
Xiaokun Yang ◽  
...  

2000 ◽  
Vol 650 ◽  
Author(s):  
Lance L. Snead ◽  
Martin Balden

ABSTRACTDensification and crystallization kinetics of bulk SiC amorphized by neutron irradiation is studied. The temperature of crystallization onset of this highly pure, fully amorphous bulk SiC was found to be between 875-885°C and crystallization is nearly complete by 950°C. In-situ TEM imaging confirms the onset of crystallization, though thin-film effects apparently alter the kinetics of crystallization above this temperature. It requires >1125°C for complete crystallization of the TEM foil. Annealing at temperatures between the irradiation and crystallization onset temperature is seen to cause significant densification attributed to a relaxation, or reordering, of the as-amorphized structure.


2021 ◽  
Vol 50 (5) ◽  
pp. 2822-2830
Author(s):  
Xiaofeng Qin ◽  
Chuang Zhou ◽  
Heng Wu ◽  
Li Cheng ◽  
Tao fan ◽  
...  

Author(s):  
Pratim Kumar Patra ◽  
Aanchal Jaisingh ◽  
Vishal Goel ◽  
Gurpreet Singh Kapur ◽  
Leena Nebhani

Sign in / Sign up

Export Citation Format

Share Document