Solvothermal synthesis of mixed-ligand metal-organic framework ZIF-78 with controllable size and morphology
文献类型：期刊论文
| 作者 | Ban, Yujie1,2; Li, Yanshuo1; Liu, Xinlei1,2; Peng, Yuan1,2; Yang, Weishen1 |
| 刊名 | microporous and mesoporous materials
 |
| 出版日期 | 2013-06-01 |
| 卷号 | 173页码:29-36 |
| 关键词 | Metal-organic frameworks Zeolitic imidazolate frameworks ZIF-78 Morphology Mixed-ligands |
| 英文摘要 | zif-78 is a prototypical mixed-ligand compound among metal-organic frameworks (mofs), with the composition of divalent zinc cations bridging by 2-nitroimidazolate (nim) and 5-nitrobenzimidazolate (nbim) anions. zif-78 belongs to hexagonal space group (p6(3)/mmc) with a gme topology. owing to the anisotropic pore structure and good affinity to co2, zif-78 has potential applications in adsorption and separation fields. herein, morphological control of zif-78 crystals was achieved via solvothermal synthesis. xrd, sem, nmr, and adsorption characterizations were performed to study the crystalline phase, morphology, composition and adsorption behavior of obtained crystals, respectively. zif-78 micro-crystals with shape of the hexagonal rods were prepared with the assistance of triethylamine. the size and the aspect ratios of zif-78 microrods were manipulated from the "slender" to the "squat" via varying the nutrient concentration, the ligand concentration or relative molar ratio of nim to nbim. (c) 2013 elsevier inc. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences ; technology |
| 类目[WOS] | chemistry, applied ; chemistry, physical ; nanoscience & nanotechnology ; materials science, multidisciplinary |
| 研究领域[WOS] | chemistry ; science & technology - other topics ; materials science |
| 关键词[WOS] | zeolitic imidazolate frameworks ; molecular-sieve membrane ; microwave synthesis ; secondary growth ; separation ; nanocrystals ; crystals ; capture ; functionalization ; selectivity |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000318210100005 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/137760]  |
| 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, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ban, Yujie,Li, Yanshuo,Liu, Xinlei,et al. Solvothermal synthesis of mixed-ligand metal-organic framework ZIF-78 with controllable size and morphology[J]. microporous and mesoporous materials,2013,173:29-36. |
| APA | Ban, Yujie,Li, Yanshuo,Liu, Xinlei,Peng, Yuan,&Yang, Weishen.(2013).Solvothermal synthesis of mixed-ligand metal-organic framework ZIF-78 with controllable size and morphology.microporous and mesoporous materials,173,29-36. |
| MLA | Ban, Yujie,et al."Solvothermal synthesis of mixed-ligand metal-organic framework ZIF-78 with controllable size and morphology".microporous and mesoporous materials 173(2013):29-36. |
入库方式： OAI收割
来源：大连化学物理研究所
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