欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
为了解决氧化锌在柔性电子器件应用方面的问题,利用脉冲激光沉积法（PLD）在聚对苯二甲酸乙二醇酯（PET）柔性衬底上室温下制备镓掺杂氧化锌（ZnO∶Ga）和镓掺杂Zn1-xMgxO（Zn1-xMgxO∶Ga）透明导电薄膜,采用X射线衍射仪（XRD）,扫描电镜,霍尔效应测试仪,紫外-可见光分光光度计对结构和性能进行表征,探讨靶材中镁质量分数对薄膜结构及光电性能的影响,并采用预沉积ZnO无机缓冲层法来改善薄膜样品的性能.研究结果表明,在柔性衬底上通过优化生长参数制备出性能良好的ZnO基透明导电薄膜,通过缓冲层的预沉积可以明显改善薄膜的结构和电学性能,薄膜电阻率最低可至8.27×10-4Ω.cm,在可见光区平均透射率超过70%.
英文摘要：
To solve the problem on ZnO applied in flexible opt-electronic devices,transparent conducting ZnO： Ga and Zn1-xMgxO∶Ga films were deposited on flexible Polyethylene Terephthalate（PET） substrates by Pulsed Laser Deposition.XRD,SEM,Hall effect measurement,and UV-VIS-IR spectrophotometer were used to characterize the films,and the structural,electrical and optical properties of the films with different Mg concentration were studied.Then the method of buffer layer pre-deposition was used to improve the performance of the films.The results show that the ZnO-based transparent conducting thin films were obtained on flexible substrate by PLD method,and the structural,electrical properties of the films were obviously improved by buffer layer pre-deposition.The lowest electrical resistivity of the films we prepared is 8.27×10-4Ω·cm and the transmittance is more than 70% in the visible region.
同期刊论文项目
同项目期刊论文
Dual-donor (Zn-i and V-O) mediated ferromagnetism in copper-doped ZnO micron-scale polycrystalline f
Structural and optical properties of ZnSO alloy thin films with different S contents grown by pulsed
Synthesis of porous rhombus-shaped Co3O4 nanorod arrays grown directly on a nickel substrate with hi
Optical and electrical properties of ZnO:Al thin films synthesized by low-pressure pulsed laser depo
Valence band offset of n-ZnO/p-MgxNi1-xO heterojunction measured by x-ray photoelectron spectroscopy
A fluorine-mediated hydrothermal method to synthesize mesoporous rhombic ZnO nanorod arrays and thei
Colloidal chemically fabricated ZnO : Cu-based photodetector with extended UV-visible detection wave
A facile fluorine-mediated hydrothermal route to controlled synthesis of rhombus-shaped Co3O4 nanoro
Band gap modulation of ZnCdO alloy thin films with different Cd contents grown by pulsed laser depos
Enhancement of p-type conduction in Ag-doped ZnO thin films via Mg alloying: The role of oxygen vaca
Structural and optical properties of ZnCdO/ZnO multiple quantum wells grown on sapphire substrates u
Porous CoO Nanostructure Arrays Converted from Rhombic Co(OH)F and Needle-like Co(CO3)(0.5)(OH)cente
Island nucleation, optical and ferromagnetic properties of vertically aligned secondary growth ZnO:C
Shape control of colloidal Mn doped ZnO nanocrystals and their visible light photocatalytic properti
Highly near-infrared reflecting and
transparent conducting ZnO:Ga films:
substrate temperature effec
Growth and optical properties of tetrapod-like indium-doped ZnO nanorods with a layer-structured sur
Effects of Mg doping on
the properties of high transparent conductive and near infrad reflective Zn1
Highly Infrared Reflective Behavior of Transparent Conductive ZnO:Ga
Films Synthesized by DC Reactiv
Structural and magnetic properties of Co–Ga co-doped ZnO thin films fabricated by pulsed laser depos
Transparent and conductive Ga-doped ZnO films grown by RF magnetron sputtering on polycarbonate subs
Influence of annealing temperature on the properties of transparent conductive and near-infrared
ref
期刊信息
位置：