1)p-dopingp型掺杂
1.This article gives a description of the progress in self-com-pensation model for p-doping, the codoping process and mechanism, PL .使用金属有机物化学气相沉积(MOCVD)方法已经获得实用性的p型掺杂,但是其电学和光学特性都不能让人满意。
2.This paper was overviewed the basic properties of GaN-based material,analyzed key technologies in making blue GaN-based LEDs,such as MOVPE,P-doping ohmic contact,etching and chip dicing saw,and introduced recent progresses of technologies at present.本文首先综述了GaN基材料的基本特性,分析了GaN基蓝光LED制程的关键技术如金属有机物气相外延,P型掺杂,欧姆接触,刻蚀工艺,芯片切割技术,介绍了目前各项技术的工艺现状,最后指出了需要改进的问题,展望了末来的研究方向。
3.In the case of no determination of Al composition and p-doping density in MOCVD epitaxy of AlGaInP double heterostructure light emitting diodes,the relation of Al composition and luminescent efficiency is gotten under various p-doping density by analyzing carrier transportion in double heterojunction of LED,and the principle of doping density and Al composition vs.在AlGaInP四元系双异质结发光二极管 (DH LED)的材料生长过程中 ,限制层的Al组分与p型掺杂浓度的确定有较大的随意性 ,这对LED的发光不利。
英文短句/例句
1.Study on p-type Doping and Correlation Problems of ZnO Films;ZnO薄膜p型掺杂及其相关问题研究
2.RECENT PROGRESS ON PREPARATION AND P-TYPE DOPING OF ZnO FILMSZnO薄膜的制备及p型掺杂研究进展
3.Doping mechanism and preparing technology of p-type ZnO氧化锌薄膜的p型掺杂及其制备方法
4.P-type Doping and Analysis of ZnO Thin Films by L-MBE Dissertation for Doctoral Degree;L-MBE法生长ZnO薄膜的p型掺杂及分析表征
5.Investigation on p-type Doping of ZnO Thin Films and Controllable Growth of ZnO Nanodots;ZnO薄膜p型掺杂的研究及ZnO纳米点的可控生长
6.Synthesis of p-type ZnO thin films and their optical and electric properties氧化锌薄膜的p型掺杂及光学和电学性质研究
7.Electronic and magnetic properties of p,n type dopant and Mn co-doped GaNp,n型掺杂剂与Mn共掺杂GaN的电磁性质
8.Preparation of P-type ZnO Thin Films and Study on the Doping Mechanisms;p型ZnO薄膜的制备及掺杂机理研究
9.Delta-Doping and Surface Roughness Technique of P-GaN;P型GaN的Delta掺杂及表面粗化研究
10.Study on the Mechanism and Method of P-type Doping in GaN;GaN材料P型掺杂机理及方法的研究
11.Preparations and Characteration of single phosphorus-doped p-type ZnO nanowireCVD法制备单根磷掺杂P型ZnO纳米线
12.Mechanism of P-type ZnO by Li-N Co-dopingLi、N共掺杂实现P型ZnO的机理探讨
13.The Preparation and the Investigation of Electrical and Optical Properties of Nitrogen-doped p-type ZnO;氮掺杂p型ZnO薄膜材料的制备及光电性质研究
14.Preparation and Properties of p-type ZnO:Li by PLD;PLD法生长锂掺杂p型ZnO薄膜及其性质研究
15.Na-doped p-type ZnO Thin Films Prepared by DC Reactive Magnetron Sputtering;直流反应磁控溅射法制备Na掺杂p型ZnO薄膜
16.Investigation on P- and Sb-doped p-type ZnO Thin Films;磷和锑掺杂p型ZnO薄膜制备及性能研究
17.Growth of Phosphorus-doped p-type ZnO Films Via MOCVD and Investigation on Annealing Behavior;MOCVD法生长磷掺杂p型ZnO薄膜及其退火研究
18.The Study of Fabrication and Properties of Phosphorus-doped p-type ZnO Thin Films by MOCVD Method;MOCVD法生长磷掺杂p型ZnO薄膜及其性质研究
相关短句/例句
p-type dopingP型掺杂
1.Photoluminescence mechanisms,p-type doping,p-n junction and diluted magnetic property of ZnO-based semiconductor thin film are discussed in detail.详细探讨了ZnO薄膜材料的发光机理、P型掺杂、p-n结的生长和稀磁性能,并对国内外的发展情况和存在问题进行了分析和探讨。
2.ZnO film is the third generation semiconductor functional material) whose high quality p-type doping is the key for developing optoelectronic devices.ZnO薄膜作为第三代半导体功能材料,高质量的p型掺杂是基于光电器件应用的关键。
3.In order to fabricate such optoelectronic devices, the key problem of p-type doping should be resolved.为了开发ZnO短波长光电器件,首要解决的 关键问题是氧化锌的p型掺杂。
3)high p-dopingp型高掺杂
4)p-type codopingp型共掺杂
5)p type dopantp 型掺杂剂
6)boron-doped diamondP型掺杂金刚石
1.A super electric double-layer capacitor with boron-doped diamond electrode;P型掺杂金刚石电极双电层电容器研究
延伸阅读
掺杂型结构导电高分子分子式：CAS号：性质：结构型导电高分子是指高分子本身具有导电结构，不需借助外加导电性材料的聚合物，多为线性共轭聚合物和某些高分子金属络合物。这些聚合物经过掺杂处理之后形成电荷转移络合物，掺杂后其电导率可以大幅度提高，一般可以提高几个数量级，甚至可以接近常见金属导体的电导率，如聚乙炔和聚吡咯经化学或者电化学掺杂处理后，其电导率可以达到102S/cm以上，在某些场合可以替代金属材料。其特点和应用参见本征型导电高分子。
