Effects of Low Temperature Calcination and Y3+ Doping on Micromorphology and Photocatalytic Activity of BiVO_4 AITranslate
Abstract AITranslate
BiVO4 and Y-BiVO4 semiconductor photocatalytic materials were prepared by one-step hydrothermal method and low temperature calcination,and the structure and properties were characterized and analyzed by XRD,SEM,FT-IR,UV-Vis DSR and PL.The test results show that the crystal form of Y^3＋-doped BiVO4 is transformed from tetragonal phase to monoclinic phase with decahedral grains.Photocatalytic activity test results show that both Y^3＋doping and low temperature calcination could enhance the degradation rate of BiVO4 to RhB.The calcined Y-BiVO4 exhibits higher photocatalytic activity,which is 2 times the degradation rate of uncalcined BiVO4,and the degradation rate of RhB is 86.6% within 120 min.
KeyWords AITranslate
1马荣骏.TiO_2的光催化作用及其研究进展(Ⅰ)[J].稀有金属与硬质合金,2006,34(2):40-43. 被引量：20
2金晓林,丁卫徐,丛燕青.新型可见光响应型BiVO_4光阳极的研究进展[J].化工新型材料,2015,43(2):4-6. 被引量：2
3谢建昌,李全安,李建弘,李克杰.稀土钇及其应用现状[J].稀有金属与硬质合金,2008,36(1):56-58. 被引量：18
1闫宏伟,赵丽莎,贾涛.2017年10月稀土中文文献情报分析[J].稀土信息,2017(12):32-33.
2张普涛,王岩,秦艺颖,胡志强.Ce^(3+)/Y^(3+)双掺杂TiO_2薄膜的制备及其在染料敏化太阳能电池中的应用[J].大连工业大学学报,2018,37(3):212-215. 被引量：2
3周浩浩,曹慧群,周莉,罗仲宽,胡惠媛,黄丹榕.多孔载药n-HA/PEEK/CS复合材料的制备与性能[J].功能高分子学报,2018,31(3):267-272. 被引量：6
4孟刚,王雪敏,俞健,王朝阳,唐永健.脉冲激光沉积制备Mg_xNi_(1-x)O合金薄膜的表征及光学性质研究[J].强激光与粒子束,2018,30(7):14-17.
5梁冬冬,赵美琦,王祉诺,郭玉,刘世民.TiO_2纳米粉体沉淀法制备与其性能[J].大连交通大学学报,2018,39(1):95-99. 被引量：2
6孙美硕,关岩,毕万利,余红发,姚云飞.掺加硼元素低温烧结氧化镁对磷酸镁水泥性能的影响[J].新型建筑材料,2018,45(5):88-91. 被引量：3
7时圣杰,刘守清,陈志刚,刘成宝,陈丰.石墨烯增强Ce_(0.9881)Y_(0.0119)O_2光催化还原CO_2[J].苏州科技大学学报：自然科学版,2018,35(1):50-55. 被引量：1
8许方亭,崔园园,陈俊英,黄楠.HA-DAP水凝胶的制备及其对内皮细胞生物学行为的影响[J].材料科学,2017,7(3):323-330.
9莫忠,梁立容.ZrO_2:Eu^(3+),Y^(3+)转光膜的制备及其在蓝光危害防护中的应用[J].激光与光电子学进展,2018,55(5):438-442. 被引量：3
10薛丹林,黄金亮,宁向梅,李丽华,顾永军,李新利.水热法制备TiO2薄膜及其光学性能[J].材料热处理学报,2018,39(3):118-124. 被引量：1
Basic Information:
DOI：
Chinese Library Classification Number:TB321[一般工业技术—材料科学与工程]
Citation Information:
BiVO4 and Y-BiVO4 semiconductor photocatalytic materials were prepared by one-step hydrothermal method and low temperature calcination,and the structure and properties were characterized and analyzed by XRD,SEM,FT-IR,UV-Vis DSR and PL.The test results show that the crystal form of Y^3＋-doped BiVO4 is transformed from tetragonal phase to monoclinic phase with decahedral grains.Photocatalytic activity test results show that both Y^3＋doping and low temperature calcination could enhance the degradation rate of BiVO4 to RhB.The calcined Y-BiVO4 exhibits higher photocatalytic activity,which is 2 times the degradation rate of uncalcined BiVO4,and the degradation rate of RhB is 86.6% within 120 min.
quote
| GB/T 7714-2015 | [1] CAI Yong-feng, CHANG Shi-yan, LIU Zuo-tao, et al. Effects of Low Temperature Calcination and Y3+ Doping on Micromorphology and Photocatalytic Activity of BiVO_4[J]. Rare Metals and Cemented Carbides, 2018(4): 50-54. |
| MLA | [1] CAI Yong-feng, et al., "Effects of Low Temperature Calcination and Y3+ Doping on Micromorphology and Photocatalytic Activity of BiVO_4." Rare Metals and Cemented Carbides, no. 4, 2018, pp. 50-54. |
| APA | [1] CAI Yong-feng, CHANG Shi-yan, LIU Zuo-tao, LI Feng-feng, SHEN Yi, & ZHANG Ming-xi. (2018). Effects of Low Temperature Calcination and Y3+ Doping on Micromorphology and Photocatalytic Activity of BiVO_4. Rare Metals and Cemented Carbides(4), 50-54. |
| IEEE | [1] CAI Yong-feng, CHANG Shi-yan, LIU Zuo-tao, LI Feng-feng, SHEN Yi, and ZHANG Ming-xi, "Effects of Low Temperature Calcination and Y3+ Doping on Micromorphology and Photocatalytic Activity of BiVO_4," Rare Metals and Cemented Carbides, no. 4, pp. 50-54, 2018. keywords: {BiVO4;low temperature calcination;yttrium doping;micromorphology;photocatalytic activity} |