发射光谱分析

感应耦合高频等离子体发射光谱分析的研究与应用

Study and application of inductively coupled high frequency plasma for emission spectrometric analysis

火花激发原子发射光谱分析不锈钢线材

Atomic emission spectrometric analysis of stainless steel wires

ICP发射光谱分析食品和药物中的有毒元素

Analysis of Toxic Elements in Foodstuffs and Pharmaceuticals by ICP Emission Spectroscopy

婴幼儿和儿童头发中多元素的ICP发射光谱分析及其应用

The analysis of multielements in infants and children hair by ICPES and the applications

ICP发射光谱分析中浓度比法的应用&人工晶体分析

Application of the concentration ratio method in ICP atomic emission spectrometry-analysis of synthetic crystals

本文介绍了一种测定Li2CO3，中杂质元素的发射光谱分析方法。

This paper presents a method determining impure elements in Li2CO3 by emission spectrometry .

瓦楞纸板中铅、镉、铬元素的AAS测定V，Cr和Ni的原子发射光谱分析新方法。

Determination of Cd , Cr and Pb in corrugated boards The elements determined are Pb , Cd , Sn , V , Cr and Ni .

AOTF在光谱分析中的应用研究3.AOTF在原子发射光谱分析中的应用

Application of AOTF in Spectral Analysis 3 . Application of AOTF in Atomic Emission Spectral Analysis

这样，充分发挥发射光谱分析速度快、分析元素广、成本低等特点。介绍了VB在多媒体编程上的优势；

In this way , the basic advantages ( analysis speed is fast , many elements can be analysed and the cost is low ) of ESA can be fully developed .

用质子激发X荧光技术和电感耦合等离子体发射光谱分析了几个出土于中国内蒙古、甘肃、河南的釉砂和玻砂管珠的化学成分。

The chemical compositions of several faience and frit samples of tube and bead unearthed in the Inner Mongolia , Gansu and Henan were analyzed by proton induced X-ray emission technique and inductively coupled plasma atomic emission spectrometry .

使用静电探针和发射光谱分析方法，测量了实验室圆柱形辉光等离子体轴向I-V曲线和发射光谱。

Electric probe and analytical emission spectroscopy were used to acquire I-V curve and spectra of cylindrical plasmas produced by dc high-voltage discharge in the laboratory .

分析了国内外PDP荧光粉光谱分析系统的基本结构，设计了以30W氘灯为激发光源的真空紫外激发/发射光谱分析系统。

Analyzed essential structure of spectrum analysis system of international , designed VUV excitation with 30W deuterium lamp and emission spectrum analysis system .

本文系统地介绍了微波等离子体炬（MPT）原子发射光谱分析技术从基础研究到商品化仪器的发展过程中流动分析技术所起的作用。

In this paper , the applications of flow analysis technique to the microwave plasma torch atomic emission spectrometry , from basic research to commercial instrument development , were systematically introduced .

配体在适当的溶剂中与过渡金属配合，然后经水洗涤，得到10个配合物，经过元素分析、ICP发射光谱分析、热失重分析确定了它们的组成。

These ligands which coordinate with transition metal in suitable solvent and washings by water , can be synthesized 10 coordination compounds . Their compositions are asserted by elementary organic analysis , ICP emission spectrum 、 differential thermal gravimetric analysis .

本文描述农用薄膜中Al、Fe、Mg、Ca、Si、Cu、Ti杂质元素的发射光谱分析法，该方法直接压样于石墨电极中，简便，快速，取得了满意的结果。

This paper studies of Al , Fe , Mg , Ca , Si , Cu , Ti in plastic film covering on the farmland with emission spectroscopy . This method directly pressed the specimen in the graphite electrod , so it could get the satisfactory results simply and rapidly .

评述了电热蒸发电感耦合等离子体原子发射光谱分析（ETV-ICP-AES）联用技术的新近进展及其在痕量稀土元素检测中的应用。

The recent development of electrothermal vaporization / ICPAES and its application in the analysis of rare earth elements was reviewed in this paper .

本文介绍了采用原子发射光谱分析技术直接分析光学介质膜的新途径，建立了一套取样，激发和标样制备方法，测定了TiO2-Ta2O5混合膜中Ta，Ti元素的含量比。

The main work to do this is to set up a series of methods of getting sample , exiting sample and making standard sample . An example for determining the rate of Ta . Ti content in the TiO_2-Ta_2O_5 mixing film has been given .

本文将反向传播人工神经网络（BP－ANN）用于导数脉冲伏安法（DPV）和电感耦合等离子体原子发射光谱分析（ICP－AES）中重叠信号解析。

Back-propagation artificial neural network ( BP-ANN ) has been used to resolve overlapped signals in differential pulse voltammetry ( DPV ) and inductively coupled plasma atomic emission spectrometry ( ICP-AES ) .

激光微区发射光谱分析（LMESA）中的火花辅助激发参数与发射谱谱线强度密切相关。

The close relation between the intensity of laser microprobe emission spectrum and the parameter of auxiliary spark excitation was studied in this paper .

化探样品经灼烧去除易挥发组分及有机物后，用硝酸和氯化钠分解，活性炭吸附柱分离富集，采用发射光谱分析法测定金。方法的检出限为0.25ng/g。

After igniting to get rid of easy-volatile components and organic matter , using hydrogen nitrate and sodium chloride to solute , and using activated carbon adsorbed column to select and concentrate , using emission spectrographic analysis to test gold element , the detection limit is 0.25ng/g .

原子发射光谱分析法在船机故障诊断中的应用研究

Atomic Emission Spectroscopic Analysis in the Failure Diagnosis of Marine Engine

氢化物发生-高频感耦等离子体原子发射光谱分析中干扰的研究

Interference study on hydride generation inductively coupled plasma atomic emission spectrometry

激光显微发射光谱分析基础理论和仪器研究进展

Progress in fundamental research and apparatus of laser Microemission spectral analysis

发射光谱分析中一种新光源的探索

Study on a new light source for emission spectrographic analysis

火花源原子发射光谱分析结果稳定性研究

Study on stability of analytical results for spark source atomic emission spectrometry

乙醇对感耦等离子体发射光谱分析的影响

Effects of Ethanol on an Argon Inductively Coupled Plasma Discharge

化探样品的无标准发射光谱分析法

A method of emission spectroscopic analysis of nonstandard for geochemical prospecting samples

空心阴极光源在原子发射光谱分析中的应用

Application of the Hollow Cathode Discharge Source in Atomic Emission Spectrochemical Analysis

发射光谱分析金属磨损诊断真实值规律研究

Research on Emission Spectroscopic Analysis Metal Abrasion Diagnose Verity Value

高纯钨中二十五个痕量杂质元素的发射光谱分析

Emission Spectrochemical Analysis of 25 Trace Impurities in High-Purity Tungsten