Personal Information

VIEW MORE
Home > Scientific Research > Paper Publications

KOH碱性环境中TiO_2纳米管的水热制备及机理探讨

Release time:2021-03-15 Hits:

Key Words:KOH;;TiO_2纳米管;;水热法;;形成机理
 Abstract:以锐钛矿型纳米TiO2粉体为前驱体,KOH溶液为水热介质,采用水热法成功地制备出TiO2纳米管。研究了水热条件及后处理过程对TiO2纳米管形貌、晶型结构的影响,并对TiO2纳米管的形成机理进行了初步探讨。结果表明,经140℃水热处理24h、酸洗干燥、400℃恒温煅烧2h后,可得到多层中空、两端开口的锐钛矿型TiO2纳米管。
 Volume:v.23
 Issue:16
 Translation or Not:no

Pre One:Effect of SiO<inf>2</inf>on thermal stability and photocatalytic activity of SiO<inf>2</inf>/TiO<inf>2</inf> films

Next One:Al_2O_3/TiO_2纳米抗菌剂的制备及性能

Laoshan Campus-99 Songling Road, Qingdao City, Shandong Province
Sifang Campus-No.53 Zhengzhou Road, Qingdao City, Shandong Province
Sino-German International Cooperation Zone (Sino-German Campus)-No. 3698 Tuanjie Road, West Coast New District, Qingdao City, Shandong Province
Gaomi Campus-No. 1 Xingtan West Street, Gaomi City, Shandong Province
Jinan Campus-No. 80 Wenhua East Road, Jinan City, Shandong Province ©2015 Qingdao University of Science and Technology
Administrator email: master@qust.e

Click:  | The Last Update Time:..  | Qingdao University of Science and Technology