Photocatalytic performances of heterojunction catalysts of silver phosphate modified by PANI and Cr-doped SrTiO3 for organic pollutant removal from high salinity wastewater

Hydrothermal synthesis of single-crystal Cr-doped SrTiO3 for efficient visible-light responsive photocatalytic hydrogen evolution

“…Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. sol-gel [16], hydrothermal [17] and solvothermal processes [18], while the organic precursors often resulted in poor crystallinity, which is not benefit for the charges migration [19]. Thus, there is still challenge to synthesize SrTiO 3 -based photocatalysts with both high crystallinity and small particular size, in order to boost photoinduced charges transfer and surface reaction rate further.…”

Bioactive silver phosphate/polyindole nanocomposites

“…Clearly, the promise of these materials will need signicantly more detailed studies, e.g. physicochemical (for example ESR), [80][81][82][83] in vitro, 84 in silico, [85][86][87] in vivo (in pre-clinical models, e.g. small mammals), 88 and there-aer clinical trials prior to translation to the clinic; such nanocomposites therefore have a variety of potential technical and medical applications.…”

Impact of Titanium Dioxide (TiO2) Modification on Its Application to Pollution Treatment—A Review

“…The core of photocatalytic technology is the photocatalyst, and many materials can act as a photocatalyst [5]. Table 1 shows the published data of different photocatalysts, including TiO 2 [6][7][8], SrTiO 3 [9][10][11], ZnO [12][13][14], WO 3 [15][16][17], ZrO 2 [18][19][20], and g-C 3 N 4 [21][22][23], and their performance. Among these photocatalysts, TiO 2 occupies an important position due to its stable 2 of 32 physical and chemical properties, strong oxidation capacity, high photocatalytic activity, and excellent biocompatibility [24][25][26].…”

“…Composites are also beneficial toward the stabilization of nanoparticles against phenomena such as sintering or aggregation [34]. La-SrTiO 3 500 W Xe lamp Cr 6+ 84% [9] Ag3PO4/PANI/Cr: SrTiO3 300 W Xe lamp phenol 99% [10] Ag, Cr-SrTiO3 500 W Xe lamp methyl orange 98% [11] ZnO Cu-ZnO blue light lamp Orange II 70% [12] ZnO sunlight methylene blue 90% [13] Sr-ZnO black light methylene blue 99% [14] WO 3 WO 3 1500 W Xe lamp N, N-diethyl-metatoluamide 60% [15] WO 3 @Cu@PDI 300 W Xe lamp tetracycline hydrochloride 85% [16] NiO-WO 3 150 W tungsten lamp eosin yellow 95% [17] ZrO 2…”