"Suttirat Rattanapan,Tatsuro Watahiki,Shinsuke Miyajima,Makoto Konagai","Improvement of Rear Surface Passivation Quality in p-Type Silicon Heterojunction Solar Cells Using Boron-Doped Microcrystalline Silicon Oxide",,"JAPANESE JOURNAL OF APPLIED PHYSICS",,"Vol. 50","No. 8","pp. 082301-1~082301-4",2011,Aug. "Suttirat Rattanapan,Hiroshi Yamamoto,Shinsuke Miyajima,Takehiko Sato,Makoto Konagai","Hydrogen plasma treatment for improving bulk passivation quality of c-Si solar cells",,"CURRENT APPLIED PHYSICS",,"Volume 10(Sp.Iss.Sl Suppl.2)",,"pp. S215-S217",2010,July "Suttirat Rattanapan,Tatsuro Watahiki,Shinsuke Miyajima,Akira Yamada,Makoto Konagai","HIGH EFFICIENCY P-SHJ SOLAR CELLS WITH HYDROGENATED AMORPHOUS SILICON OXIDE FRONT INTRINSIC BUFFER LAYER","WCPEC-V & The 25th European Photovoltaic Solar Energy Conference",,,,,,2010, "Suttirat Rattanapan,Tatsuro Watahiki,Makoto Konagai","Application of Hydrogenated Amorphous Silicon Oxide Passivation Layers to P-Type Heterojunction Solar Cells",,,,,,,2010, "SUTTIRAT RATTANAPAN,MAKOTO KONAGAI","COMBINATION OF Si1-XOX:H FILM WITH HYDROGEN PLASMA TREATMENT FOR REAR SIDE PASSIVATION LAYER OF CAST POLY C-Si SOLAR CELLS","18th International Photovoltaic Science and Engineering Conference and Exhibition",,,,,,2009,Jan. "Suttirat Rattanapan,Hiroshi Yamamoto,Shinsuke Miyajima,Takehiko Sato,Makoto Konagai","Hydrogen Plasma Treatment for Improving Bulk and Surface Passivation Quality of c-Si Solar Cells","Renewable Energy 2008 (RE2008)",,,,,,2008,Oct. "Suttirat Rattanapan,Hiroshi Yamamoto,Tsutomu Sugiura,リマニーアモーンラット,takehiko sato,AKIRA YAMADA,MAKOTO KONAGAI","Characterization of a-SiOx:H Passivation Layer Prepared by rf and VHF PECVD Techniques","2008年春季 第55回応用物理学関係連合講演会",,,,,,2008,Mar.