Preparation, characterization. and low-temperature heat capacities of nanocrystalline TiO2 ultrafine powder
文献类型：期刊论文
| 作者 | Wu, XM; Wang, L; Tan, ZC; Li, GH; Qu, SS |
| 刊名 | journal of solid state chemistry
 |
| 出版日期 | 2001 |
| 卷号 | 156期号:1页码:220-224 |
| 关键词 | nanocrystalline TiO2 grain size crystalline phase low-temperature heat capacity |
| 英文摘要 | nanocrystalline tio2 ultrafine powders with different grain sizes have been prepared by the sol-gel method. the grain sizes and the crystalline phases have been determined, heat capacities in the temperature range of 78-370 k have also been measured, and the polynomial equations expressing the change of heat capacity with temperature were fitted. the obtained values of the heat capacity have been compared with those of the bulk crystal from the literature, the relations between heat capacity and the grain size of nanocrystalline tio2 have been discussed in terms of energy. (c) 2001 academic press. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, inorganic & nuclear ; chemistry, physical |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | sol-gel process ; calorimeter |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000167126000030 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/138841]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Wuhan Univ, Coll Chem & Environm Sci, Wuhan 430072, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Thermochem Lab, Dalian 116023, Peoples R China 3.Chinese Acad Sci, Inst Solid State Phys, Hefei 230031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, XM,Wang, L,Tan, ZC,et al. Preparation, characterization. and low-temperature heat capacities of nanocrystalline TiO2 ultrafine powder[J]. journal of solid state chemistry,2001,156(1):220-224. |
| APA | Wu, XM,Wang, L,Tan, ZC,Li, GH,&Qu, SS.(2001).Preparation, characterization. and low-temperature heat capacities of nanocrystalline TiO2 ultrafine powder.journal of solid state chemistry,156(1),220-224. |
| MLA | Wu, XM,et al."Preparation, characterization. and low-temperature heat capacities of nanocrystalline TiO2 ultrafine powder".journal of solid state chemistry 156.1(2001):220-224. |
入库方式： OAI收割
来源：大连化学物理研究所
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