Owing to charge compensation of Mg~ 2+ , only UV absorption around 250nm was observed due to O~ 2- →Ti~ 4+ charge transfer transitions (CT) when Ti content was low.
采用传统无压烧结工艺制备Mg,Ti共掺透明氧化铝陶瓷,测定了其吸收光谱、荧光光谱和激发光谱,结果表明,由于Mg2+的电荷补偿,当Ti掺入量较小时,Ti主要以Ti4+形式存在,(Mg,Ti):Al2O3透明陶瓷只在250nm的紫外波段有吸收峰,为O2-→Ti4+的电荷转移跃迁产生的吸收,并产生Ti4+离子在280—290nm和410—420nm的荧光发射峰;当Ti掺入量较大时,氧化铝透明陶瓷除了存在Ti4+的吸收峰,还表现出Ti3+离子490nm的特征吸收峰,即2T2→2E跃迁产生的宽带吸收,Ti3+离子的发射谱线与Ti:Al2O3单晶的相吻合。
The present work suggests that the tetragonal crystal field of Cr 3+ ion in KCdF 3∶Cr 3+ ,Li + crystals comes from following two origins: (1) The equivalent charge caused by the charge compensation in the [001] axis direction.
指出 ,对于KCdF3 ∶Cr3 + ,Li+ 晶体 ,四角晶场的形成包含两个方面 :( 1 )由于电荷补偿而产生的等效电荷形成的四角对称晶场 ;( 2 )Cr3 + 的局域结构发生晶格畸变而产生的四角对称晶场。
Meanwhile, owing to the charge compensation, a Cd 2+ ion on [001] axis will be replace by Li + ion.
同时由于电荷补偿作用 ,[0 0 1 ]晶轴方向上的 Cd2 +离子被 Li+离子替代。
The CaxSr1-x-y-zMoO4:yEu3+,zNa+ as a red phosphor was prepared for LED by solid-state reaction with Na+ as charge compensating agents.
利用Na+为电荷补偿剂制备CaxSr1-x-y-zMoO4:yEu3+,zNa+红色LED荧光粉体。
The Charge Compensation in Analysis of CeO_2 in X-ray Photoelectron Spectroscopy
CeO_2 X射线光电子能谱的电荷补偿分析
Improved Luminous Properties of Red Emitting Phosphors for LED Application by Charge Compensation
电荷补偿对红色LED用荧光粉体的荧光性能改进
Effect of Charge Compensation on Emission Spectrum of Sr_2SiO_4∶Dy~(3+) Phosphor
电荷补偿对Sr_2SiO_4∶Dy~(3+)材料发射光谱的影响
Temperature Compensation for Charge Measurement of BESⅢ TOF Electronics
BESⅢ飞行时间电子学电荷测量电路的温度补偿
Some of these positive charges are then satisfied by electrons blowing in from wire B.
然后，这些正电荷中的一些电荷由从导线B流入的电子得到补偿。
Research on Reactive Power Optimizing Compensation and Load Forecasting of Oil Field Distribution Network;
油田配电网无功优化补偿和负荷预测的研究
Standardize Circuit Signed and Research on the Compensation Method of Strain Gauge Load Cell;
负荷传感器标准化电路及补偿工艺的研究
The Study of Active Power Compension of Enterprise Distribution Power System on Load Characteristic;
基于负荷特性的企业配电网无功补偿研究
A distribution mechanism of interruptible loads tariff compensation based on cooperative game;
合作博弈下的可中断负荷补偿电费分配机制
Research on the Integrated Compensation of Reactive and Negative Currents for Unbalanced Load
不平衡负荷无功与负序电流的综合补偿研究
Development of Dynamic Compensator of PT Load
电压互感器二次负荷动态补偿器的研制
Capacitor-Compensated Starting of Induction Motors in Distribution Network Based on Synthesis Load Model
应用综合负荷模型的电容补偿配电网感应电动机起动方法
If we compensate the pump station with lower power numbers for electric power and electric capacity, we can reduce the current load in the power source and the lines.
对已建成的功率因数偏低的泵站采用电力电容补偿，可减少电源和线路的电流负荷。
by-pass battery
缓冲电池组，补偿电池组
no-load compensating power capacitor
无功补偿用电力电容器
Automatic compensation load reactive power, enhancing the load power factor.
自动补偿负荷无功功率，提高负荷功率因数。
A vertical spring compensates for the weight of the sensing element.
用一根垂直弹簧补偿敏感元件的负荷。
The Research of TCR/SVC Faced to Imbalance Load;
面向不平衡负荷补偿的TCR型SVC的研究