01241nam a2200253 c 4500001001500000005001500015008004100030040001900071041001300090049001700103052002200120056001400142082001700156100004800173245022400221260003600445300003400481502008600515653021700601740007900818950002100897963002600918965004300944KDM199000757  19941011175713900613s1989    hckaf      FC 000   kor    a011001c0110010 akorbeng0 lEM744438fDP01a530.43b이436ㅅ  a530.43230 a620.18962191 a이승호,g李承浩,d1954-0KAC20184694900a水熱合成Ba-ferrite의 粉體特性 및 磁氣的 性質에 미치는 熱處理 效果=xPowder characteristics of hydrothemally synthesized Ba-ferrite and effects of heat treatment on magnetic properties/d李承浩  a부산:b釜山大學校,c1989  a138장:b삽도,도판;c26cm1 a학위논문(박사) --b釜山大學校 大學院:c無機材料工學科,d1989  a수열합성BAFERRITEa분체특성a자기적a성질a열처리aPOWDERaCHARACTERISTICSaHYDROTHEMALLYaSYNTHESIZEDaBAFERRITEaEFFECTSaHEATaTREATMENTaMAGNETICaPROPERTIESa수열합성비에이페라이트0 a수열합성비에이-페라이트의 분체특성 및 자기적 성질...1 a비매품b\4900  a무기재료공학과  a무기재료공학x바륨페라이트