The regression equations between 0B、1B and F center energy band (E(F),eV), lattice energy (U, kJ·mol-1) and standard entropy (Sm0,J·mol-1·K-1) are obtained respectively as.
用其中0B、1B分別與20種堿金屬鹵化物的F心能帶[E(F)]、晶格能(U)、標(biāo)準(zhǔn)熵(Smθ)性質(zhì)關(guān)聯(lián),它們的相關(guān)系數(shù)(R)依次為0。
The corresponding 0,1 index of()~mK was fitted in with the F center energy band,lattice energy,standard entropy and the internuclear distance bond length of alkaline halides.
用mK的0、1階指數(shù)分別與堿金屬鹵化物F心能帶E(F)、晶格能U、標(biāo)準(zhǔn)熵Sθm、核間距R0關(guān)聯(lián),擬合的回歸方程的相關(guān)系數(shù)(復(fù)相關(guān)系數(shù))分別為0。
The regression equations between 1F and F center energy band (E(F), eV), lattice energy (U, kJmol-1) and standard entropy (0mSJmol-1K-1) were obtained respectively as following: .
用其中1F分別與20種堿金屬鹵化物的F心能帶[E(F)]、晶格能(U)、標(biāo)準(zhǔn)熵(Smθ)關(guān)聯(lián),它們的相關(guān)系數(shù)(R)依次為0。
A fluorometric method for the determination of F~-is developed.
報(bào)道了F-的熒光光譜測定法。
In this paper the author (discusses) these compounds from the molecular structure, the electron-induced, the sensing properties of anions and the (selectivity of F~-.
本文就可作為F- 可見光譜分析顯色劑的新型超分子化合物 ,從分子結(jié)構(gòu)、電子誘導(dǎo)、對(duì)陰離子的顯色屬性和對(duì)F- 選擇性等方面做了評(píng)述。
First,this paper points out the unusal appearance of the coordination reaction for Fe 3+ and F -.
首先指出了Fe3+與F-配位反應(yīng)的異常現(xiàn)象 ,然后進(jìn)行了相應(yīng)的定性實(shí)驗(yàn)和定量實(shí)驗(yàn) ,并對(duì)Fe3+與F-反應(yīng)生成FeF63 -的最佳酸度和沉淀的可能結(jié)構(gòu)進(jìn)行了理論分析 。
Fluoride was extracted from lime dissolved in H2SO4 solution by Water Vapour Distillation.
目的:建立用離子色譜測定石灰中F-含量的方法。
An ion chromatographic method for the determination of fluoride and chloride in electroplate liquid was proposed.
提出了離子色譜法檢測電鍍液中F-和Cl-的方法。