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Facile and novel synthetic method to prepare nano molybdenum and its catalytic activity

机译:一种简便而新颖的合成纳米钼的方法及其催化活性

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摘要

This study reports on a facile and economical synthetic method to prepare nano molybdenum by solid-state reaction technique. Metallic nano molybdenum was synthesised from molybdenum trioxide, molybdenum IV oxide and molybdenum VI oxide through thermal decomposition technique. Metallic nano molybdenum prepared from molybdenum IV oxide was used to study the catalytic effect of molybdenum nanoparticles on the growth of sp. The increase in concentration of nano molybdenum from 0.1 to 100% in BG11 (NMo + nano Mo) medium increases heterocyst frequency. The chlorophyll and protein content in sp. was found to improve when compared with bulk molybdenum particles and showed a positive influence to be used as a nano nutrient for sp.
机译:这项研究报告了一种简便,经济的固相反应技术合成纳米钼的方法。通过热分解技术,由三氧化钼,四氧化钼和六氧化钼合成了纳米金属钼。用氧化钼IV制备的金属纳米钼被用于研究钼纳米颗粒对sp生长的催化作用。 BG11(NMo + nano Mo)介质中的纳米钼浓度从0.1%增加到100%,增加了异晶胞频率。 sp。中的叶绿素和蛋白质含量。与大量的钼颗粒相比,发现其具有改善的效果,并显示出对用作sp的纳米养分的积极影响。

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