%0 Journal Article %T Effect of annealing pressure on the structure and ferroelectric properties of Bi3.25La0.75Ti3O12 thin films
退火气压对Bi3.25La0.75Ti3O12铁电薄膜的微观结构和铁电性能的影响 %A Li Jian-Jun %A Yu Jun %A Li Ji %A Yang Wei-Ming %A Wu Yun-Yi %A Wang Yun-Bo %A
李建军 %A 于军 %A 李佳 %A 杨卫明 %A 吴云翼 %A 王耘波 %J 物理学报 %D 2009 %I %X 采用sol-gel法在Pt/TiO2/SiO2/p-Si(100)衬底上制备了Bi3.25La0.75Ti3O12(BLT)铁电薄膜,研究了在750 ℃时不同退火气压(pO2:10-4—3 atm)对薄膜微观结构和电学性能的影响.XRD和拉曼光谱结果表明在10-4和3 atm氧气压下退火 %K Bi3.25La0.75Ti3O12, %K 铁电性能, %K sol-gel法, %K 正交化度 %U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=CCE37A61A652CEFB866E423C7F7B11D8&yid=DE12191FBD62783C&vid=9FFCC7AF50CAEBF7&iid=0B39A22176CE99FB&sid=9D6E80F951A5107A&eid=10592E9CA5FCF96B&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=0