Comparative Antibacterial Study of Silver Nanoparticles Doped Activated Carbon Prepared by Different Methods
Comparative Antibacterial Study of Silver Nanoparticles Doped Activated Carbon Prepared by Different Methods
复制标题
不同方法制备银纳米粒子掺杂活性炭的抗菌对比研究
DOI：
10.3126/jie.v15i1.27729
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发表时间：
2020
期刊：
影响因子：
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通讯作者：
H. Pant
中科院分区：
文献类型：
--
作者：
P. Pandey;Bivek Karki;B. Lekhak;A. R. Koirala;Rekha Sharma;H. Pant
活性炭被广泛用于吸附水体中的有毒重金属。同时清除这些污染物和致病杂质对安全饮用水至关重要。本研究以工业活性炭粉和硝酸银溶液为原料，采用水热法和绿色合成技术制备了纳米银掺杂活性炭（AC）复合材料。几种分析技术，包括扫描电子显微镜（SEM），能量色散x射线（EDX），x射线衍射（XRD）和傅里叶变换红外光谱（FTIR）证实了银纳米颗粒在活性炭表面和孔隙上的形成。对制备的复合材料进行了对大肠杆菌和金黄色葡萄球菌的抗菌性能测试，发现该复合材料具有良好的抗菌活性，表明该复合材料在水处理方面具有潜在的应用前景。
Activated carbon is greatly used to adsorb toxic heavy metals from water bodies. Simultaneous removal of such pollutants and pathogenic impurities is essential for safe drinking water. In this study, silver nanoparticles (NPs) doped activated carbon (AC) composite was fabricated via hydrothermal technique and green synthesis technique using commercial activated carbon powder and silver nitrate solution. Several analytical techniques, including scanning electron microscopy (SEM), energy dispersive x-ray (EDX), X-ray diffraction (XRD) and Fourier-transform infrared spectroscopy (FTIR) confirmed the formation of silver nanoparticles on the surface and pores of AC. The prepared composite materials were accessed for their anti-bacterial property using Escherichia coli and Staphylococcus aureus and found that such materials have good antibacterial activity which shows that as fabricated composite can be used potentially for water treatment.
链霉菌RK95-74菌株产生的代谢物生物合成基因分析
DOI：
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发表时间：
2011
期刊：
影响因子：
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作者：
Kato N;Suzuki H;Takagi H;Asami Y;Kakeya H;Uramoto M;Usui T;Takahashi S.;Sugimoto Y and Osada H;Makoto Hashimoto;高橋俊二;熊野匠人;宮澤岳;Suresh Panthee;高橋俊二;熊野匠人;宮澤岳;Suresh Panthee;小城尚文;植木雅志;高橋俊二;Shunji Takahashi;Hiroyuki Osada;野川俊彦;Shunji Takahashi;Takeshi Miyazawa;Takuto Kumano;Shunji Takahashi;高橋俊二;熊野匠人;宮澤岳;Suresh Panthee;加藤直樹;長田裕之;高橋俊二;高橋俊二;Suresh Panthee;高木海;植木雅志;宮澤岳;熊野匠人;野川俊彦;叶直樹;高橋俊二;熊野匠人;宮澤岳;高木海;Suresh Panthee;奥村英夫;植木雅志
通讯作者：
植木雅志