旋压

• 来源期刊: 锻压工艺与设备：英文版
• 学科: 工学
• 关键词: 旋压 NMR 自旋核磁共振 化学键 金属冲压
• 年，卷（期）: 2005,（1）
• 页码范围: 41-44
• 页数: 4页
• 分类号: TG375.25

摘要

ll{sup left}B and 10{sup left}B MAS NMR studies of distorted tetrahedral coordination of wurtzite boron nitride,125{sup left}Te NMR tomography of [Re{sub}6]cluster in Re{sub}6Te{sub}15 and related cluster compounds,13{sup left}C CP MAS NMR and GIAO-CHF calculations of coumarins,35{sup left}Cl quadrupolar constants obtained by solid-state NMR: study of chlorinated AI-O-P clusters,involving OH...CI hydrogen bonds,59{sup left}Co, 23{sup left}Na NMR and electric field gradient calculations in the layered cobalt oxides NaCoO{sub}2 and HCoO{sub}2.