均相沉淀法 meaning in English
homogeneous precipitation method
Examples
- Application of heterogeneous deposition in particle coating
非均相沉淀法在无机包覆中的应用 - In chapter 3 of this thesis , a novel process , namely homogeneous precipitation by evaporating ammonia was employed to prepare w - cu powder
在本论文的第三章中，我们采用了一种新颖的均相沉淀法，即蒸氨法来合成w - cu复合粉。 - In this thesis , we studied systematically the influence of the annealing on the crystallite structure and fluorescence of zns nanoparticles and the surface state of zns nanoparticles . the main results and innovation are as follows : 1 . zns nanocrystallite was prepared by co - precipitation
本文以退火和清洗为实验手段，较深入的研究了zns纳米晶颗粒尺寸、结构相变、颗粒表面态和发光性质，论文主要内容如下： 1用均相沉淀法合成了晶粒度为11nm的zns纳米晶。 - In this article the chelating precipitation method and the converting precipitation method were chosed to synthesis zno nanoparticles on the basis of the theory of synthesis of nanoparticles by precipitation . uniform and dispersed zno nanoparticles were prepared by the two methods because zn2 + of conformation crystal was flee slowly and the supersaturation was well controlled . the problem which zno nanoparticles are wide size and agglomerative was solved
本文根据均相沉淀法合成纳米粒子的原理，采用络合沉淀法和沉淀转化法合成纳米氧化锌。这两种方法利用溶液中的构晶阳离子zn ~ ( 2 + ) ，缓慢地释放出来，有效地控制了溶液中的过饱和度，可以得到粒径均匀、分散的纳米氧化锌，解决现有制备工艺中纳米氧化锌粒径分布宽、易团聚的问题。 - The activation energies of crystal growth were calculated to be 15 . 9kj mol " 1 and 148 . 7kj mol " 1 respectively . cerous nitrate as originating material , ammonium hydrogen carbonate as precipitator , nanocrystalline cec > 2 powders were prepared by precipitation process . during the experiment , reacting solution was heated by microwave energy
采用碳酸氢铵作为沉淀剂，聚乙二醇等表面活性剂为保护剂，采用逐滴加入沉淀剂，微波加热代替传统加热的均相沉淀法，制备出了粒度小、分散性好的ceo _ 2纳米粉体。