英语翻译The concept of optical electronegativity and its use inestimating physicochemical parameters of simple oxideshas been well establishes in the literature.The purpose ofthe present paper is an attempt to introduce opticalelectronegativity t

英语翻译The concept of optical electronegativity and its use inestimating physicochemical parameters of simple oxideshas been well establishes in the literature.The purpose ofthe present paper is an attempt to introduce opticalelectronegativity t
英语翻译
The concept of optical electronegativity and its use in
estimating physicochemical parameters of simple oxides
has been well establishes in the literature.The purpose of
the present paper is an attempt to introduce optical
electronegativity to binary oxide glass systems and study
the dependence of average electronic oxide polarizability
aO2_ ,optical basicity L,refractive index n,and optical
electronegativity Dw_glass.
The correlation between energy gap Eg and optical
electronegativity Dw_ has been elucidated by Duffy [17,18]
and his proposed relation reads as follows:
Dw_ 0:2688Eg,(1)
where Dw_ is the optical electronegativity.For simple
oxides,optical electronegativity is calculated by Dw_ ¼
Dw_anion _ D_cation,Dw_anion and Dw_cation being the optical
electronegativity of the anion and the cation,respectively.
In the case of binary oxide glasses,Dw_ estimation is
somewhat difficult.In order to overcome the difficulty,we
have chosen Eq.(1) for the calculation of optical
electronegativity of binary oxide glasses.The data on the
energy gap are collected in Ref.[10],and the detailed data
are listed in Table 1 (column 5).The optical electronegativity
Dw_E values estimated from the Eg using Eq.(1) are
given in Table 1 (column 6).
The refractive index n is one of the fundamental
properties of materials,because it is closely related to the
average electronic oxide polarizability aO2_of ions and
local fields inside the material [20]; n for glasses is
easily determined experimentally.Recently,Reddy and
Ahammed [23] have proposed an empirical relationship
between the refractive index n and optical electronegativity
Dw_ and is as follows:
Dw_ 9:8e_n.(2)
The refractive indices n are taken from the literature [10],
which are presented in Table 1 (column 8).For binary
oxide glasses,the calculated optical electronegativity Dw_n
based on the refractive index n are given in Table 1
(column 7).
Taking into account the optical electronegativity
Dw_,first introduced for binary oxide glasses,we
have plotted the calculated values of Dw_E against Dw_n in
Fig.1.A remarkable correlation is found between them
(R2 0.9975,the correlation equation and the square
of the correlation coefficient R2,which can be used to
measure the effectiveness of the least-squares fitting,
are also shown in the potted figure).This means that

英语翻译The concept of optical electronegativity and its use inestimating physicochemical parameters of simple oxideshas been well establishes in the literature.The purpose ofthe present paper is an attempt to introduce opticalelectronegativity t
光电和其使用的概念
估计理化参数的简单氧化物
已确立了在文献中.目的
本文件是企图引入光学
电二元氧化物玻璃系统的研究
依赖平均电子氧化氮极化
ao2_ ,光学碱度升,折射率n ,和光学
电dw_glass .
之间的相关性能源的差距,例如和光学
电dw_已阐明了由杜菲[ 17,18 ]
和他提出的有关内容如下：
dw_ 0:2688例如,（ 1 ）
凡dw_是光学电.简单
氧化物,光学电的计算方法是dw_ 6.3
dw_anion _ d_cation ,dw_anion和dw_cation被光学
电阴离子和阳离子,分别.
在该案件的二元氧化物玻璃,估计是dw_
有点困难.在为了克服困难,我们
有选择的情商.（ 1 ）为计算光学
电二元氧化物玻璃.该数据对
能源的差距是在收集的档号.[ 10 ] ,及有关的详细资料
列于表一（第5栏） .光学电
dw_e值估计从例如,使用均衡器.（ 1 ）
表1提供了（第6栏） .
折射率n是一个根本
材料性能,因为它是密切相关的
平均电子氧化氮极化ao2_of离子和
本地领域内的物质[ 20 ] ; N的眼镜是
易于确定了实验研究.最近,雷迪和
ahammed [ 23 ]提出的实证关系
之间的折射率n和光学电
dw_是如下：
dw_ 9时08分e_n .（ 2 ）
折光指数N的采取从文献[ 10 ] ,
这是载于表1 （第8栏） .二元
氧化物玻璃,光学计算电dw_n
的基础上,折射率n ,给出了在表1
（第7栏） .
考虑到光学电
dw_ ,首先介绍了二元氧化物玻璃,我们
有策划的计算值dw_e对dw_n在
图.1 .显着的相关性,发现它们之间的
（ R2的0.9975 ,相关方程和广场
的相关系数R2 ,可以用来
措施的成效,最小二乘拟合,
也表明,在盆栽数字） .这意味着