Hierarchical Structures from Inorganic Nanocrystal Self-Assembly for Photoenergy Utilization
Self-assembly has emerged as a powerful strategy for controlling the structure and physicochemical properties of ensembles of inorganic nanocrystals. Hierarchical structures from nanocrystal assembly show collective properties that differ from individual nanocrystals and bulk samples. Incorporation...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2014-01-01
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| Series: | International Journal of Photoenergy |
| Online Access: | http://dx.doi.org/10.1155/2014/498540 |
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| _version_ | 1832547575991894016 |
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| author | Yun-Pei Zhu Tie-Zhen Ren Tian-Yi Ma Zhong-Yong Yuan |
| author_facet | Yun-Pei Zhu Tie-Zhen Ren Tian-Yi Ma Zhong-Yong Yuan |
| author_sort | Yun-Pei Zhu |
| collection | DOAJ |
| description | Self-assembly has emerged as a powerful strategy for controlling the structure and physicochemical properties of ensembles of inorganic nanocrystals. Hierarchical structures from nanocrystal assembly show collective properties that differ from individual nanocrystals and bulk samples. Incorporation of structural hierarchy into nanostructures is of great importance as a result of enhancing mass transportation, reducing resistance to diffusion, and high surface areas for adsorption and reaction, and thus much effort has been devoted to the exploration of various novel organizing schemes through which inorganic porous structure with architectural design can be created. In this paper, the recent research progress in this field is reviewed. The general strategies for the synthesis of hierarchical structures assembled from nanobuilding blocks are elaborated. The well-defined hierarchical structures provide new opportunities for optimizing, tuning, and/or enhancing the properties and performance of these materials and have found applications in photoenergy utilization including photodegradation, photocatalytic H2 production, photocatalytic CO2 conversion, and sensitized solar cells, and these are discussed illustratively. |
| format | Article |
| id | doaj-art-6a8674c358bc4dacae213a4ece0cb0eb |
| institution | Kabale University |
| issn | 1110-662X 1687-529X |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Photoenergy |
| spelling | doaj-art-6a8674c358bc4dacae213a4ece0cb0eb2025-02-03T06:44:18ZengWileyInternational Journal of Photoenergy1110-662X1687-529X2014-01-01201410.1155/2014/498540498540Hierarchical Structures from Inorganic Nanocrystal Self-Assembly for Photoenergy UtilizationYun-Pei Zhu0Tie-Zhen Ren1Tian-Yi Ma2Zhong-Yong Yuan3Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), College of Chemistry, Nankai University, Tianjin 300071, ChinaSchool of Chemical Engineering and Technology, Hebei University of Technology, Tianjin 300130, ChinaKey Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), College of Chemistry, Nankai University, Tianjin 300071, ChinaKey Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), College of Chemistry, Nankai University, Tianjin 300071, ChinaSelf-assembly has emerged as a powerful strategy for controlling the structure and physicochemical properties of ensembles of inorganic nanocrystals. Hierarchical structures from nanocrystal assembly show collective properties that differ from individual nanocrystals and bulk samples. Incorporation of structural hierarchy into nanostructures is of great importance as a result of enhancing mass transportation, reducing resistance to diffusion, and high surface areas for adsorption and reaction, and thus much effort has been devoted to the exploration of various novel organizing schemes through which inorganic porous structure with architectural design can be created. In this paper, the recent research progress in this field is reviewed. The general strategies for the synthesis of hierarchical structures assembled from nanobuilding blocks are elaborated. The well-defined hierarchical structures provide new opportunities for optimizing, tuning, and/or enhancing the properties and performance of these materials and have found applications in photoenergy utilization including photodegradation, photocatalytic H2 production, photocatalytic CO2 conversion, and sensitized solar cells, and these are discussed illustratively.http://dx.doi.org/10.1155/2014/498540 |
| spellingShingle | Yun-Pei Zhu Tie-Zhen Ren Tian-Yi Ma Zhong-Yong Yuan Hierarchical Structures from Inorganic Nanocrystal Self-Assembly for Photoenergy Utilization International Journal of Photoenergy |
| title | Hierarchical Structures from Inorganic Nanocrystal Self-Assembly for Photoenergy Utilization |
| title_full | Hierarchical Structures from Inorganic Nanocrystal Self-Assembly for Photoenergy Utilization |
| title_fullStr | Hierarchical Structures from Inorganic Nanocrystal Self-Assembly for Photoenergy Utilization |
| title_full_unstemmed | Hierarchical Structures from Inorganic Nanocrystal Self-Assembly for Photoenergy Utilization |
| title_short | Hierarchical Structures from Inorganic Nanocrystal Self-Assembly for Photoenergy Utilization |
| title_sort | hierarchical structures from inorganic nanocrystal self assembly for photoenergy utilization |
| url | http://dx.doi.org/10.1155/2014/498540 |
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