Formation of TiO2 and KTiOPO4 nanoclusters on the (001) surface of KTiOPO4 crystal upon annealing

被引：3
|
作者：
Atuchin, V. V. [1 ]
Litvinov, M. A.
Maklakova, N. Yu.
Pokrovsky, L. D.
Semenenko, V. N.
Sheglov, D. V.
机构：
[1] Russian Acad Sci, Inst Semicond Phys, Siberian Branch, Novosibirsk, Russia
[2] Russian Acad Sci, Inst Mineral & Petrog, Siberian Branch, Novosibirsk, Russia
[3] Novosibirsk State Tech Univ, Novosibirsk, Russia
来源：
JOURNAL OF STRUCTURAL CHEMISTRY | 2004年 / 45卷 / Suppl 1期
关键词：
kTiOPO(4); surface; nanoislands; homoepitaxy; anatase;
D O I：
10.1007/s10947-006-0099-9
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Morphology and crystallogaphic characteristics of (001) KTiOPO4 air-annealed surface were investigated. The autoepitaxy of nanosized KTiOPO4 islands was revealed in samples annealed at 550 degrees C for 2-20 h. When annealing at 650 degrees C takes similar to 20 h, the TiO2 particles are observed to form on the substrate surface. This indicates the onset of the thermal decomposition of KTP at this temperature.
引用
收藏
页码：S84 / S87
页数：4
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