硫对注入YSZ单晶的金属铂在退火过程中结晶的影响  

Effect of sulfur on orientation of Pt crystalline formed during thermal annealing in the platinum implanted YSZ material

作　　者：谢东珠[1] 朱德彰[1] 曹德新[1] 潘浩昌[1] 徐洪杰[1] 

机构地区：[1]中国科学院上海原子核研究所

出　　处：《核技术》1998年第3期143-146,共4页Nuclear Techniques

摘　　要：用卢瑟福背散射－沟道技术（ＲＢＳ－Ｃ）和Ｘ射线衍射技术（ＸＲＤ）研究了Ｐｔ和Ｓ注入ＹＳＺ（Ｙ２Ｏ３稳定的ＺｒＯ２）后产生的损伤和退火过程中损伤的恢复及注入Ｐｔ的晶化。ＲＢＳ－Ｃ分析表明ＹＳＺ在室温下注入存在较强自退火效应；ＸＲＤ分析结果示出硫对铂的晶化产生很大影响。Both X- ray diffraction and Rutherford backscattering spectrometry- channeling have been used to analyse the damage of the dual ion (Pt and S) implanted yttria stabilized zirconia ,before, and after thermal annealing. The RBS- C results show high self-annealing effect . during implantation at room temperature, and the XRD measurements indicate that sulfur can affect strongly the orientation of Pt crystallines formed during thermal annealing. ,

关 键 词：离子注入 氧化钇 单晶 晶格损伤 YSZ 铂 氧化锆 

分 类 号：O614.412[理学—无机化学]