Facile Aqueous-Phase Synthesis of Stabilizer-Free Photocatalytic Nanoparticles
Keyword(s):
One of the challenges of using nanoparticles as catalysts is the presence of reaction-disturbing stabilizers that surround the nanoparticle surface. In this report, we demonstrate a method to synthesize stabilizer-free bismuth oxychloride (BiOCl) nanoparticles to increase photocatalytic activity. This synthesis method is remarkably simple, involving only BiCl3 and deionized water. After heating an aqueous solution containing BiCl3, plate-shaped BiOCl nanoparticles were formed. The stabilizer-free BiOCl nanoplates exhibited higher photocatalytic activities compared to polyvinylpyrrolidone- and polyethyleneimine-stabilized nanoplates for the degradation of methylene blue.
2013 ◽
Vol 726-731
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pp. 429-434
Keyword(s):
2014 ◽
Vol 699
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pp. 53-58
Keyword(s):
2011 ◽
Vol 194-196
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pp. 385-388
2006 ◽
Vol 317-318
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pp. 819-822
2014 ◽
Vol 881-883
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pp. 177-180
2015 ◽
Vol 1118
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pp. 211-216