Drastic Improvement of Minority Carrier Lifetimes Observed in Hydrogen-Passivated Flash-Lamp-Crystallized Polycrystalline Silicon Films

2009 ◽  
Vol 2 ◽  
pp. 061201 ◽  
Author(s):  
Keisuke Ohdaira ◽  
Hiroyuki Takemoto ◽  
Kazuhiro Shiba ◽  
Hideki Matsumura
Keyword(s):  
Polycrystalline Silicon ◽  
Minority Carrier ◽  
Silicon Films ◽  
Flash Lamp ◽  
Carrier Lifetimes ◽  
Minority Carrier Lifetimes ◽  
Polycrystalline Silicon Films

Flash-lamp-crystallized polycrystalline silicon films with remarkably long minority carrier lifetimes

2010 ◽  
Vol 10 (3) ◽  
pp. S402-S405 ◽  
Author(s):  
Keisuke Ohdaira ◽  
Hiroyuki Takemoto ◽  
Takuya Nishikawa ◽  
Hideki Matsumura
Keyword(s):  
Polycrystalline Silicon ◽  
Minority Carrier ◽  
Silicon Films ◽  
Flash Lamp ◽  
Carrier Lifetimes ◽  
Minority Carrier Lifetimes ◽  
Polycrystalline Silicon Films

Flash-lamp-crystallized polycrystalline silicon films with high hydrogen concentration formed from Cat-CVD a-Si films

2011 ◽  
Vol 519 (14) ◽  
pp. 4459-4461 ◽  
Author(s):  
Keisuke Ohdaira ◽  
Naohito Tomura ◽  
Shohei Ishii ◽  
Hideki Matsumura
Keyword(s):  
Hydrogen Concentration ◽  
Polycrystalline Silicon ◽  
Silicon Films ◽  
Flash Lamp ◽  
High Hydrogen ◽  
Si Films ◽  
Polycrystalline Silicon Films

Selection of Material for the Back Electrodes of Thin-Film Solar Cells Using Polycrystalline Silicon Films Formed by Flash Lamp Annealing

2010 ◽  
Vol 49 (4) ◽  
pp. 04DP04 ◽  
Author(s):  
Keisuke Ohdaira ◽  
Tomoko Fujiwara ◽  
Yohei Endo ◽  
Kazuhiro Shiba ◽  
Hiroyuki Takemoto ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Polycrystalline Silicon ◽  
Silicon Films ◽  
Thin Film Solar Cells ◽  
Flash Lamp ◽  
Polycrystalline Silicon Films ◽  
Selection Of

Large-Grain Polycrystalline Silicon Films Formed through Flash-Lamp-Induced Explosive Crystallization

2012 ◽  
Vol 51 (10S) ◽  
pp. 10NB15 ◽  
Author(s):  
Keisuke Ohdaira ◽  
Keisuke Sawada ◽  
Noritaka Usami ◽  
Sergey Varlamov ◽  
Hideki Matsumura
Keyword(s):  
Polycrystalline Silicon ◽  
Silicon Films ◽  
Flash Lamp ◽  
Explosive Crystallization ◽  
Polycrystalline Silicon Films
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