Advances in Template Prepared Nano‐Oxides and their Applications: Polluted Water Treatment, Energy, Sensing and Biomedical Drug Delivery
2020; Wiley; Volume: 20; Issue: 7 Linguagem: Inglês
10.1002/tcr.201900093
ISSN1527-8999
AutoresJunkai Zhao, Qian Shao, Shengsong Ge, Jiaoxia Zhang, Jing Lin, Dapeng Cao, Shide Wu, Mengyao Dong, Zhanhu Guo,
Tópico(s)Advanced Photocatalysis Techniques
ResumoAbstract The nano‐oxide materials with special structures prepared by template methods have a good dispersion, regular structures and high specific surface areas. Therefore, in some areas, improved properties are observed than conventional bulk oxide materials. For example, in the treatment of dye wastewater, the treatment efficiency of adsorbents and catalytic materials prepared by template method was about 30 % or even higher than that of conventional samples. This review mainly focuses on the progress of inorganic, organic and biological templates in the preparation of micro‐ and nano‐ oxide materials with special morphologies, and the roles of the prepared materials as adsorbents and photocatalysts in dye wastewater treatment. The characteristics and advantages of inorganic, organic and biological template are also summarized. In addition, the applications of template method prepared oxides in the field of sensors, drug carrier, energy materials and other fields are briefly discussed with detailed examples.
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