张澜,马永强,遇世友,孙溪遥,方蕾.纳米二氧化铈制备和应用研究进展[J].包装工程,2021,42(1):68-76.
ZHANG Lan,MA Yong-qiang,YU Shi-you,SUN Xi-yao,FANG Lei.Research Progress of Preparation and Application of Nano-cerium Dioxide[J].Packaging Engineering,2021,42(1):68-76. |
| 纳米二氧化铈制备和应用研究进展 |
| Research Progress of Preparation and Application of Nano-cerium Dioxide |
| 投稿时间：2020-08-05 |
| DOI：10.19554/j.cnki.1001-3563.2021.01.009 |
| 中文关键词: 纳米二氧化铈 制备方法 食品生物化学检测 电化学传感器 催化 |
| 英文关键词: nano-CeO2 preparation method food biochemistry detection electrochemical sensor catalysis |
| 基金项目:黑龙江省青年创新人才项目(UNPYSCT-2018136) |
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| 中文摘要: |
| 目的 通过比较各类纳米二氧化铈制备方法的优缺点，总结纳米二氧化铈在食品生物化学检测、催化与燃料电池等领域的应用研究，以促进纳米CeO2的发展，并为其应用提供参考。方法 对比分析纳米二氧化铈的制备方法，包括水热合成法、沉淀法、溶剂热法、溶胶-凝胶法、微乳液法和电化学沉积法。阐述纳米CeO2在催化(催化甲苯、CO和NOx、光催化)、食品生物化学检测(抗坏血酸、葡萄糖、黄嘌呤检测等)、燃料电池、食品包装等领域中的应用。结果 通常采用水热合成法制备纳米CeO2。纳米CeO2负载贵金属可制备生物检测催化剂及燃料电池阳极催化剂;纳米CeO2复合金属氧化物可用于制备抗紫外功能的食品包装。结论 纳米CeO2在食品生物化学检测、催化与燃料电池等领域有广阔的研究空间。 |
| 英文摘要: |
| The work aims to summarize the application research of nano-CeO2 in food biochemistry detection, catalysis and fuel cell by comparing the advantages and disadvantages of various preparation methods of nano-CeO2, so as to promote the development of nano-CeO2 and provide reference for its application. The preparation methods of CeO2 were compared and analyzed, including hydrothermal synthesis, precipitation, sol-gel, micro-emulsion and electrochemical deposition. The application of nano-CeO2 in catalysis (catalytic toluene, CO and NOx, photocatalysis), food biochemistry detection (ascorbic acid, glucose, xanthine detection, et al), fuel cell, food packaging and other fields was described. The preparation method of nano-CeO2 was usually hydrothermal synthesis. Nano-CeO2 supported noble metal can be used to prepare bio detection catalyst and fuel cell anode catalyst, nano-CeO2 composite metal oxide can be used in food packaging with anti-UV function. Nano-CeO2 has broad research space in food biochemistry detection, catalysis and fuel cell. |
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