材料期刊网

Morphology and Microstructure of Sputtered Superalloy Coating

Bangjie XIA+ , Hanyi LOU , Lixin ZHANG , Corrosion Science Laboratory , Institute of Corrosion and Protection of Metals , Academia Sinica , Shenyang , 110015 , China

材料科学技术（英文）

The morphology and microstructure of magnetron sputtered coating of superalloy K38G on cast al- loy K38G have been investigated by means of SEM, TEM and XRD. The results indicate that the sputtered coating is identical to the substrate in chemical composition but it is composed only of γ phase witho...

关键词: sputtering , null , null

Jian ZHANG/Langhong Lou

材料科学技术（英文）

关键词:

贵州水银洞卡林型金矿苔藓植物研究

汪文云 , 张朝晖

黄金 doi:10.3969/j.issn.1001-1277.2008.06.003

通过对贵州水银洞卡林型金矿苔藓植物野外全面调查,发现贵州水银洞金矿共有苔藓植物15科42属102种,其中苔类植物4科4属5种,藓类植物10科37属96种,角苔类植物1科1属1种. 短柄小曲尾藓Dicranella gonoi Card.、纤毛丝瓜藓Pohlia hisaet. Kop et J.S....

关键词: 苔藓植物 , 丰富度指数 , 区系 , 水银洞卡林型金矿