Preparation and photocatalytic activity of Pt-modified TiO2 pillared bentonite
文献类型：期刊论文
| 作者 | Li, YM; Lu, YQ; Qiu, HH; Liu, Y; Li, HY |
| 刊名 | journal of inorganic materials
 |
| 出版日期 | 2005-07-01 |
| 卷号 | 20期号:4页码:902-906 |
| 关键词 | TiO2 pillared bentonite platinum photodeposition method photocatalytic activity sodium pentachlorophenate |
| 英文摘要 | tio2 pillared bentonite (tio2-pilc) was prepared with an intercalation of polynuclear titanium complex formed by reaction of ti(i-c3h7o)(4) and acetic acid. tio2 pillared bentonites modified with platinum (pt-tio2-pilcs) were carried out via the photodeposition method. characteristics of the pillared bentonites were examined by xrd, bet, tem. tio2-pilc and pt-tio2-pilcs were used as composite photocatalysts in photocatalytic degradation of sodium pentachlorophenate(pcp-na). the results indicate that all the pillared bentonites contain tio2 in the anatase phase and with a mean crystallite size of tio2 about 5nm. the photocatalytic activities of pt-tio2-pilcs are superior to that of tio2-pilc. in addition, the experiments also illustrate that the composite photocatalysts can be easily recovered, regenerated and reused. |
| WOS标题词 | science & technology ; technology |
| 类目[WOS] | materials science, ceramics |
| 研究领域[WOS] | materials science |
| 关键词[WOS] | organic-compounds ; degradation ; water ; adsorption ; oxidation ; anatase ; clays |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000230632200022 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/139924]  |
| 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.Shaoxing Coll Arts & Sci, Dept Chem, Shaoxing 312000, Peoples R China 2.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Lab Environm Spect, Hefei 230031, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, YM,Lu, YQ,Qiu, HH,et al. Preparation and photocatalytic activity of Pt-modified TiO2 pillared bentonite[J]. journal of inorganic materials,2005,20(4):902-906. |
| APA | Li, YM,Lu, YQ,Qiu, HH,Liu, Y,&Li, HY.(2005).Preparation and photocatalytic activity of Pt-modified TiO2 pillared bentonite.journal of inorganic materials,20(4),902-906. |
| MLA | Li, YM,et al."Preparation and photocatalytic activity of Pt-modified TiO2 pillared bentonite".journal of inorganic materials 20.4(2005):902-906. |
入库方式： OAI收割
来源：大连化学物理研究所
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