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Author:

戴洪兴 (戴洪兴.) (Scholars:戴洪兴) | 刘雨溪 (刘雨溪.) | 邓积光 (邓积光.) | 蒋海燕 (蒋海燕.) | 张磊 (张磊.) | 赵振璇 (赵振璇.) | 石凤娟 (石凤娟.)

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incoPat zhihuiya

Abstract:

一种制备球状或空心球状BiVO4的混合有机溶剂热法,属于BiVO4技术领域。向体积比9∶1∶1的乙醇/乙酰丙酮/浓HNO3的混合液中,按化学计量比1∶1加入Bi(NO3)3和NH4VO3,充分溶解,加入油胺,油胺∶Bi(NO3)3的摩尔比为15.5∶1,用三乙醇胺调节溶液的pH为1.5或5,转移至内衬为聚四氟乙烯的不锈钢自压釜(体积填充度为80%),于100℃热处理12h,冷却,产物过滤、洗涤、干燥,置于马弗炉中以1℃/min的升温速率升至400℃灼烧4h。本发明工艺简单、目标产物粒子形貌和晶相结构可控,在光催化、电极材料、颜料及离子导电陶瓷等领域具有优良的应用前景。

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Patent Info :

Type: 发明授权

Patent No.: CN201110300472.5

Filing Date: 2011-09-29

Publication Date: 2013-07-24

Pub. No.: CN102502821B

Applicants: 北京工业大学

Legal Status: 未缴年费

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 8

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