PDF Download Schedule 0 Like 0 [27p-A6-5] Effective use of methane for isotopic enriched diamond growth ○Tokuyuki Teraji1, Takashi Taniguchi1, Satoshi Koizumi1, Yasuo Koide1, Junichi Isoya2 (NIMS1, Univ. Tsukuba2) Keywords:ダイヤモンド