Preparation, Characterization and UV Absorption of Phosphotungstic Acid Cerium
2014 ◽
Vol 1061-1062
◽
pp. 328-332
Keyword(s):
X Ray
◽
Phosphotungstic acid cerium [CePW12O40] was prepared with phosphotungstic acid and hydrate cerium nitrate by precipitation method. The Fourier transform infrared spectrometer, X-ray diffractometer, X-ray fluorescence spectrometer and thermal gravimetric analysis were used to characterize product, The UV-VIS spectrophotometer was used to measure its absorption capacity. The results showed that the prepared product is CePW12O40, it has good crystal and good thermal stability, its purity reaches 99.55%, there is good UV absorption property between 200nm and 260nm..
2013 ◽
Vol 785-786
◽
pp. 449-454
2015 ◽
Vol 1112
◽
pp. 489-492
2021 ◽
Vol 16
(1)
◽
pp. 97-110
2018 ◽
Vol 13
(2)
◽
pp. 295
◽
2014 ◽
Vol 1061-1062
◽
pp. 324-327
◽