岩石矿物中铀钍的分析方法进展—湿法化学法

从化学分析(破坏性分析)和非破坏性分析两个方面入手系统地介绍了岩石矿物中铀钍的分析方法。湿法化学法部分着重介绍了岩石矿物中铀钍的化学分析方法原理、特点和应用范围。常用的化学分析包括重量法、比色法、容量法、光度法、激光荧光法、极谱法、光谱法、α能谱法和先进的质谱法等;随着新仪器手段的发展进步,先进的化学分析手段特别是电感耦合等离子质谱法(ICP-MS)如雨后春笋般普及推广,其它传统湿法化学分析应用越来越少。     

ChemInform Abstract: Matrix Infrared Spectra and Electronic Structure Calculations of the First Actinide Borylene: FB=ThF2.

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.     

ChemInform Abstract: ThPt2: A new Representative of Close Packed Tetragonal Structures.

The crystal and electronic structure, chemical bonding, and physical properties of ThPt₂ are characterized by powder XRD, magnetic, electrical resistivity and specific heat measurements, and by DFT scalar-relativistic electronic structure calculations.     

ChemInform Abstract: Au[AuF4]2 — An Unexpected By-Product in the System MF4/AuF3 and Single Crystals of CeF4, a Further By-Product.

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.     

ChemInform Abstract: A Density Functional Study of Thorium Tetrahalides.

ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.