Ultrastable porous organic/inorganic polymers based on polyhedral oligomeric silsesquioxane (POSS) hybrids exhibiting high performance for thermal property and energy storage
文献类型：期刊论文
| 作者 | Mohamed, Mohamed Gamal; Mansoure, Tharwat Hassan; Takashi, Yasuno; Samy, Maha Mohamed; Chen, Tao; Kuo, Shiao-Wei |
| 刊名 | MICROPOROUS AND MESOPOROUS MATERIALS
 |
| 出版日期 | 2021 |
| 卷号 | 328 |
| 关键词 | CONJUGATED MICROPOROUS POLYMERS COVALENT ORGANIC FRAMEWORKS PHOTOCATALYTIC HYDROGEN EVOLUTION REDUCED GRAPHENE OXIDE TRIAZINE FRAMEWORKS CARBON NANOFIBERS SURFACE-AREA CO2 UPTAKE TETRAPHENYLETHYLENE BICARBAZOLE |
| 英文摘要 | In our work, we have been synthesized two-hybrid porous organic-inorganic microporous polymers (POIPs) through a simple and friendly Heck coupling reaction at a moderate temperature of cubic octavinylsilsesquioxane (OVS) with brominated fluorene (F-Br-2) and anthraquinone (A-Br-2); respectively, to afford POSS-F-POIP and POSS-A-POIP. FTIR, solid-state C-13, and Si-29 NMR spectroscopy analyses were carried out to confirm the chemical structures of these POIP materials and the presence of POSS units within their framework. TGA measurements revealed that POSS-A-POIP possesses high thermal stability (T-d10: 600 degrees C, and char yield: 83 wt%) due to the presence of rigid anthraquinone and POSS units. Furthermore, POSS-A-POIP features pseudocapacitor with high symmetry and high specific capacitance of 152.5 F g(-1) at 0.5 A g(-1) when compared with the POSS-F-POIP (36.2 F g(-1) at 0.5 A g(-)1()). The excellent energy storage performance of POSS-A-POIP could be attributed to the Faradaic reaction of anthraquinone and the pi-conjugated system. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/21276]  |
| 专题 | 2021专题_期刊论文 |
| 作者单位 | Kuo, SW (corresponding author), Natl Sun Yat Sen Univ, Ctr Crystal Res, Dept Mat & Optoelect Sci, Kaohsiung 80424, Taiwan. |
| 推荐引用方式 GB/T 7714 | Mohamed, Mohamed Gamal,Mansoure, Tharwat Hassan,Takashi, Yasuno,et al. Ultrastable porous organic/inorganic polymers based on polyhedral oligomeric silsesquioxane (POSS) hybrids exhibiting high performance for thermal property and energy storage[J]. MICROPOROUS AND MESOPOROUS MATERIALS,2021,328. |
| APA | Mohamed, Mohamed Gamal,Mansoure, Tharwat Hassan,Takashi, Yasuno,Samy, Maha Mohamed,Chen, Tao,&Kuo, Shiao-Wei.(2021).Ultrastable porous organic/inorganic polymers based on polyhedral oligomeric silsesquioxane (POSS) hybrids exhibiting high performance for thermal property and energy storage.MICROPOROUS AND MESOPOROUS MATERIALS,328. |
| MLA | Mohamed, Mohamed Gamal,et al."Ultrastable porous organic/inorganic polymers based on polyhedral oligomeric silsesquioxane (POSS) hybrids exhibiting high performance for thermal property and energy storage".MICROPOROUS AND MESOPOROUS MATERIALS 328(2021). |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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