Tribological properties and characterization of DLC films deposited by pulsed bias CVDTsuguyori Ohana, Yasutoshi Koga, Akihiro Tanaka et al.|Diamond and Related Materials|2004Cited by 96
Tribological properties of DLC films deposited on steel substrate with various surface roughnessTsuguyori Ohana, Yoshinori Koga, Akihiko Tanaka et al.|Diamond and Related Materials|2004Cited by 61
Low-friction behaviour of diamond-like carbon films in a water environmentTsuguyori Ohana, Yoshinori Koga, Akihiro Tanaka et al.|Diamond and Related Materials|2006Cited by 43
Surface modification of diamond-like carbon films with perfluorooctyl functionalities and their surface propertiesTakako Nakamura, Yoshinori Koga, Tsuguyori Ohana et al.|Surface Science|2005Cited by 34
Synthesis and characterization of fluorinated amorphous carbon films by reactive magnetron sputteringMasatou Ishihara, Yasutoshi Koga, Masahiro Suzuki et al.|Diamond and Related Materials|2005Cited by 34