Fabrication of bismuth subcarbonate nanotube arrays from bismuth citrate |
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Authors: | Chen Rong So Man Ho Yang Jun Deng Feng Che Chi-Ming Sun Hongzhe |
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Institution: | Department of Chemistry and Open Laboratory of Chemical Biology of the Institute of Molecular Technology for Drug Discovery and Synthesis, The University of Hong Kong, Pokfulam Road, Hong Kong, PR China. |
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Abstract: | Bismuth subcarbonate ((BiO)2CO3) nanotubes with uniform diameters of about 3-5 nm were fabricated from bismuth citrate; these nanotubes exhibit antibacterial properties against Helicobacter pylori (50% inhibition at 10 microg mL(-1)), a bacterium causing peptic ulcers and gastritis. |
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