metachemistry是什么意思

用法例句

It is concluded that reaction temperature,sonochemical time and stabile agent affect the growth of nanopalladium particles.

以可溶性钯盐为钯源,利用超声化学法,在一定浓度的稳定剂存在条件下,制备形貌为颗粒的纳米钯。

Anatase TiO_2 nanocrystals are prepared by wet sonochemical method.

采用湿式超声化学法制备了锐钛矿相TiO_2纳米晶,通过XRD、TEM及粒径统计分析等手段研究了不同工艺条件下产物的不同性质。

Cuprous oxide single crystal has been synthesized by sonochemical method.

利用超声化学的方法制备出Cu2O微纳米粒子,通过XRD、SEM对其进行结构和性质表征,并讨论了反应机理。

The applications of sonochemistry in synthesizing mesoporous materials become very important in recent years.

从超声化学的基本原理和特点出发 ,主要介绍了超声法在制备硅基介孔材料和非硅基介孔材料方面的应用 ,并对超声化学法在该领域的发展前景进行了展望。

In this paper,we briefly summarize the basic theory of sonochemistry and the latest progress in the synthesis of metal chalcogenide semiconductor nanoparticles in aqueous solution,organic solvent and microemulsion solution by sonochemical method.

超声化学方法合成纳米材料近年来得到了飞速的发展,引起了科学界越来越多的关注。

In this paper, the development history of sonochemistry was reviewed, the reaction machanism of sonochemistry was explained in brief and the new application was introduced in the catalytic field, water treatment, electronic chemistry, and nanomaterial in details.

回顾了超声化学研究发展的历史 ,简要说明了超声化学的反应机理 ,并详细介绍了超声化学在催化领域、水处理、电化学及纳米材料中的应

Advanced oxidation processes based on ultrasonic chemistry;

基于超声化学的废水高级氧化技术

Mechanical behaviors of(Al_3Zr+ZrB_2)/A356 composites synthesized via in situ ultrasonic chemistry reactions;

超声化学原位合成(Al_3Zr+ZrB_2)/A356复合材料的力学行为

Supramolecular Chemistry, Selective Intermolecular Forceand Several Fields of Chemical Research;

超分子化学、选择性分子间力和若干化学研究领域

It has displayed strong advantages in materials science, supramolecular chemistry, biological recognition and drug design etc.

卤键是一种新的分子间非共价作用力,它存在于卤素原子(路易斯酸)和具有孤电子对的原子或π-电子体系(路易斯碱)之间,在超分子化学、材料科学、生物识别和药物设计等领域已经显示出独特的优势。

The supramolecular chemistry, hydrogen bond and supramolecular polymers are introduced.

本文在介绍超分子化学、氢键及超分子聚合物的基础上,主要综述了以氢键为结合力的多重氢键作用、羧基(D)与吡啶基(A)作用以及氢键与其它非共价键协同作用形成的超分子聚合物体系,并对超分子聚合物的研究现状及前景进行了评述。

Synthesized were nano and spinel MgFe2O4 powders by the sonochemistry method.

用超声波化学法合成了纳米尖晶石型铁酸镁(MgFe_2O_4)粉末,并用 X 射线衍射(XRD)、电子透射电镜(TEM)、红外光谱对产品的纯度、结晶度,粒径以及内部形态及结构进行了分析表征。

Copper monosulfide (CuS) nanoparticles were synthesized by sonochemistry from an copper nitrate [Cu(NO3)2] and thioacetamide(TAA).

以硝酸铜[Cu(NO3)2]、硫代乙酰胺(TAA)为原料,用超声波化学法制备了硫化铜纳米粒子。

Sonochemical Synthesis of Nanostructured Bi_2Te_3 Based Thermoelectric Compounds;

超声化学法合成纳米Bi_2Te_3基热电化合物

Study on the Preparation of Nanometer a-Fe_2O_3 by Sonochemistry Method;

超声化学法制备纳米α-Fe_2O_3的研究

Sonochemistry preparation and performance of MnO_2/acetylene black

MnO_2/乙炔黑的超声化学制备与性能

Synthesis of Nanopowders CoSb_3 Thermoelectric Compounds by Sonochemistry Method

超声化学法制备CoSb_3纳米粉体

Preparation and Characterization of Ag and Au Nanomaterials by Sonochemical and Sonoelectrochemical Methods;

银、金纳米材料的超声化学、电化学制备与表征

Study on the Applying of Cylindrical Diffusers in the Sonochemical Reactor;

圆柱形扩散体在超声化学反应器中的应用研究

Process and Action Mechanism of Sonochemical Surface Treatment of PBO Fibers

PBO纤维表面超声化学处理工艺及作用机理

Numerical study on supersonic combustion using different chemical reaction dynamics

化学反应动力学对超声速燃烧的影响

The Optimum Design of the Ultrasonic Horn and the Analysis of the Acoustical Characteristic;

超声变幅杆的优化设计及声学特性分析

A new type of compound ultrasonic horns used in sonochemistry

一种适用于声化学的新型复合超声变幅杆

Interpreting ‘Super Girl’--A Sociological Analysis of Pop Culture;

解读“超级女声”——大众文化的社会学分析

Preparation of silver-coated glass fiber by electroless plating with ultrasonic treatment

超声处理化学镀法制备镀银玻璃纤维

Study on ultrasonic-assisted electroless nickel plating and performance of deposit

超声振荡辅助化学镀镍及其性能研究

Study on degradation of methyl orange in the water with the method of supersonic and chemistry oxidation

超声——化学氧化法降解水中甲基橙的研究

Chemical toxic agents sensor based on surface acoustic wave resonator with hyperbranched polymer membrane

基于超支化聚合物的声表面波化学毒剂传感器

The science and technology that deals with the study and application of ultrasound.

超声学超声的研究和利用科学和技术

Design of Intelligent Sonochemical Ultrasound Generator Based on Embedded System;

基于嵌入式系统的声化学用智能化超声电源的设计

Study of Doppler sonography on renal hemodynamics with liver cirrhosis

肝硬化病人肾脏血流动力学的多普勒超声研究