Synthesis of ultrafine copper particles by complex-reduction-extraction method

来源 :Transactions of Nonferrous Metals Society of China | 被引量 : 0次 | 上传用户:qinzhenxing
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
A novel chemical process for producing well-defined copper particles with satisfied anti-oxidation property was described. The resultant particles were characterized by X-ray diffractometry and scanning electron microscopy. The results show that well-disp
其他文献
A new environmental friend cutting brass containing magnesium instead of lead was produced by casting, extruding and drawing. Its microstructure was observed an
<正>Using embedded-atom-method potential for Pd and MORSE potential for the interaction between H and Pd atoms, the adsorption properties of H atoms on Pd (211)
作者结合多年在兽医实验室管理实验仪器设备的工作实践,介绍了兽医实验室仪器设备的管理及经验体会。
本文以上海某高校2010-2011届毕业生的就业调查数据和历年访谈资料为基础,以就业不困难大学生群体为对照组,以就业困难大学生群体为实验组,从就业目标、就业准备和就业能力等
<正>The tool flank begins to wear out as soon as cutting process proceeds. Cutting parameters such as cutting forces and cutting temperature will vary with incr
本文从猪群结构调整、饲养管理、疫病防控三个方面对生猪养殖效益提高的关键技术进行分析和总结.
清远市,地处广东省中偏西北部。省城之屏障,南北粤之咽喉,紧邻北广州。用清远当地人的话说,全国富裕省份中的穷地方。  清远很努力,2003—2010年,清远实现了广东省内GDP增速“七连冠”,然而过度依赖于固定资产投资和工业化的发展模式带来了后遗症。  国际金融危机给“发烧”的清远经济泼了一盆冷水,清远的经济发展从此陷入调整周期,高速增长不再。这迫使清远官员必须抛弃“短视思维”和“伪城市化”幻想,踏
肉羊顾名思义则是生产羊肉的品系,而无公害肉羊则能保证消费者的身体健康,提高市场竞争力,为养殖户带来更多更好的经济效益。随着社会进步,无公害食品在我们的生活中也越来越
Maximum solid solubility (Cmax) of different transition metals in metal solvent can be described by a semi-empirical equation using function Zf that contains el
According to the principles of simultaneous equilibrium and mass balance, a series of thermodynamic equilibrium equations of Ni( Ⅱ )-C2O2-4NH3-NH4+-H2O system