Synthesis of Hierarchical Copper-Containing Silicas under Near Neutral Conditions and Their Catalytic Properties in Phenol Hydroxylation
文献类型：期刊论文
| 作者 | Tang Jianting1,2; Xin Hongchuan1,2; Su Weiguang1,2; Liu Jian1; Li Can1; Yang Qihua1 |
| 刊名 | chinese journal of catalysis
 |
| 出版日期 | 2010-04-01 |
| 卷号 | 31期号:4页码:386-393 |
| 关键词 | copper silica mesoporous material hierarchical pore neutral condition phenol hydroxylation |
| 英文摘要 | copper-containing mesoporous silicas with different mesostructures were synthesized by co-condensation of tetramethoxysilane and cu(aptes)(4)(2+) (aptes: (eto)(3)si(ch(2))(3)nh(2)) with predefined copper species using p123 as template and kcl as additive under near neutral conditions. scanning electron microscopy and nitrogen adsorption characterization showed that the material with a hierarchical pore structure was obtained at high cu(aptes)(4)(2+)/tmos ratio. in phenol hydroxylation using h(2)o(2) as oxidant, the material with the hierarchical porous structure showed a higher catalytic activity than that with only the mesoporous structure. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, applied ; chemistry, physical ; engineering, chemical |
| 研究领域[WOS] | chemistry ; engineering |
| 关键词[WOS] | ordered mesoporous materials ; molecular-sieves ; selective oxidation ; transition-metal ; buffer solution ; cu ; mcm-41 ; ions ; decomposition ; cuox/sba-15 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000278046900006 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/142113]  |
| 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.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Liaoning, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tang Jianting,Xin Hongchuan,Su Weiguang,et al. Synthesis of Hierarchical Copper-Containing Silicas under Near Neutral Conditions and Their Catalytic Properties in Phenol Hydroxylation[J]. chinese journal of catalysis,2010,31(4):386-393. |
| APA | Tang Jianting,Xin Hongchuan,Su Weiguang,Liu Jian,Li Can,&Yang Qihua.(2010).Synthesis of Hierarchical Copper-Containing Silicas under Near Neutral Conditions and Their Catalytic Properties in Phenol Hydroxylation.chinese journal of catalysis,31(4),386-393. |
| MLA | Tang Jianting,et al."Synthesis of Hierarchical Copper-Containing Silicas under Near Neutral Conditions and Their Catalytic Properties in Phenol Hydroxylation".chinese journal of catalysis 31.4(2010):386-393. |
入库方式： OAI收割
来源：大连化学物理研究所
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