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CIGS

CIGS的相关文献在2003年到2023年内共计684篇,主要集中在电工技术、物理学、能源与动力工程 等领域,其中期刊论文171篇、会议论文1篇、专利文献512篇;相关期刊96种,包括材料导报、功能材料、新材料产业等; 相关会议1种,包括第五届中国功能材料及其应用学术会议等;CIGS的相关文献由1034位作者贡献,包括李艺明、任宇航、张准等。

CIGS—发文量

期刊论文>

论文:171 占比:25.00%

会议论文>

论文:1 占比:0.15%

专利文献>

论文:512 占比:74.85%

总计:684篇

CIGS—发文趋势图

CIGS

-研究学者

  • 李艺明
  • 任宇航
  • 张准
  • 邓国云
  • 吴伯增
  • 林东东
  • 王磊
  • 甘振英
  • 陈进中
  • 乔在祥
  • 期刊论文
  • 会议论文
  • 专利文献

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    • Phyllis Makena Mwenda; Walter Njoroge; Sarroney Mirenga; Dickson Mwenda Kinyua
    • 摘要: The copper indium gallium selenium (CIGS) thin film is widely acknowledged as the most promising material for photovoltaic applications. Mainly due to appealing chemical and physical structures properties, low fabrication cost, high efficiency, and uncomplicated integration especially with the advancement in the use of the flexible substrate. Promising results have been achieved in CIGS-based solar cells in the last few years and these devices could be key in unlocking the potential of green energy. Therefore, it is necessary to understand the parameters that are critical to improving the efficiency of these devices. Parameters such as doping concentration, thickness, substrates, and energy bandgap. In this review, we comprehensively report on these parameters with an aim of showing the recent progress on the various methods used to optimize them, all geared towards efficient and low cost solar cells for PV applications.
    • Donafologo Soro; Adama Sylla; N’Guessan Armel Ignace; Aboudoulaye Toure; Amal Bouich; Siaka Toure; Bernabé Marí
    • 摘要: In this work, the AFORS-HET digital simulation software was used to calculate the electrical characteristics of the cell/n-ZnO/i-ZnO/n-Zn (O, S)/p-CIGSe2/p + -MoSe2/Mo/SLG. When the thickness of the CIGSe2 absorber is between 3.5 and 1.5 μm, the efficiency of the cell with an interfacial layer of MoSe2 remains almost constant, with an efficiency of about 24.6%, higher to that of a conventional cell which is 23.4% for a thickness of 1.5 μm of CIGSe2. To achieve the expected results, the MoSe2 layer must be very thin less than or equal to 30 nm. In addition, a Schottky barrier height greater than 0.45 eV severely affects the fill factor and the open circuit voltage of the solar cell with MoSe2 interface layer.
    • Hansung Kim; Da Xu
    • 摘要: In this paper, we investigate the effect of layer thickness on the residual stresses of copper indium gallium diselenide (CIGS) solar cells with polyimide substrate caused by CIGS layer deposition at 400?C and then cooling down to room temperature using the Finite Element Method (FEM). Moreover, we also examined the effect of layer thickness on residual stress of CIGS solar cells after cooling down to room temperature from the hotspot temperatures of 200?C, 300?C, and 400?C. Our simulated CIGS is composed of five layers: ZnO, CdS, CIGS, Mo, and PI substrate. We were able to quantify the effect of each layer’s thickness and hotspot temperature on the average stresses of each layer for the CIGS solar cells. We found that the PI substrate layer has the most significant effect on the residual stress of CIGS solar cells. Our simulation results reveal that the stress type (tensile vs. compressive) and the magnitude of stress of the CIGS layer (main absorber layer) can be controlled by changing the thickness of the PI substrate while applying a heat to CIGS solar cells. Quantitative analysis of relationship between layer thickness and thermo-mechanical stress of thin film solar cells can help solar cell manufacturers design more robust and reliable solar cells. For example, fabricating PI layer thickness less than 17 μm can improve the performance of CIGS solar cells by nullifying the compressive residual stress in the CIGS absorber layer.
    • 杨正茂
    • 摘要: 本文提出一种新型npn薄膜Cu(In1-xGax)Se2太阳能电池结构。与传统的CIGS电池相比,发射极CdS在垂直方向上产生电子,并且可以在水平方向上进行收集。本文使用Silvaco TCAD软件进行仿真,首先介绍了仿真的新型npn薄膜Cu(In1-xGax)Se2太阳能电池结构,为了优化结构对抗反射层MgF2的厚度进行了讨论,其次对缺口深度做了全面的分析,最后进一步优化电池做了背表面的处理。
    • 摘要: 作为太阳能发电系统的核心组成部分,太阳能光伏面板可分为三代:a)晶体硅光伏面板,包括单晶硅光伏面板和多晶硅光伏面板;b)薄膜光伏面板,包括非晶硅薄膜光伏面板、碲化镉(CdTe)薄膜光伏面板、铜铟硒(CIS)薄膜光伏面板、铜铟硒化镓(CIGS)薄膜光伏面板;c)新兴技术光伏面板,包括聚光(CPV)光伏面板、染料敏化光伏面板、有机光伏面板、混合光伏面板。
    • Yuancai Gong; Hao Xin; Liming Ding
    • 摘要: As containing earth-abundant elements,kesterite(Cu_(2)Zn-Sn(S,Se)_(4),CZTSSe)semiconductors have great potential to be low-cost and environmental-friendly inorganic absorbers.However,the record power conversion efficiency(PCE)for CZTSSe solar cells is only 12.6%[1,2],much lower than that for Cu(In,Ga)Se_(2)(CIGS)solar cells(23.35%)[3].
    • 杨正茂
    • 摘要: 文章使用SILVACO-TCAD软件工具研究了一种可以提高Cu(In1-xGax)Se2(CIGS)薄膜太阳能电池效率的方法.在本次仿真模型中,将传统的Cu(In1-xGax)Se2(CIGS)薄膜太阳能电池结构改变成新型npn太阳能电池结构,大大提高了电池的效率,同时对电池的镓浓度做了讨论,得到了该结构最优的镓浓度.通过仿真提高了电池的效率,对CIGS薄膜的太阳能电池有重要意义.
    • 丁苏莹; 吴子华; 谢华清; 王元元; 栾福园; 余思琦
    • 摘要: 铜铟镓硒(CIGS)太阳能电池具有转换效率高、生产成本低、不衰退和污染小等优点,是很有前景的新型薄膜太阳能电池,其实验室测试光电转换效率已达23.35%.探究CIGS的光电转化机制和器件性能的提升方法对推动光伏产业的发展具有重要意义.本文综合分析了CIGS的发展历程、原理、结构和提升其性能的主要技术途径.重点介绍了:(1)NaF?PDT、KF?PDT、RbF?PDT和Cs?PDT等多种碱金属的后沉积处理技术的发展;(2)采用Zn(O,S)、ZnS、(Zn,Mg)O等无镉缓冲层材料替代CdS缓冲层进行缓冲层结构优化;(3)利用双层或三层Mo背电极来解决Mo表面缺陷问题;(4)在氧化锌中掺杂其他元素(如用铝、氯或硼代替锌的阳离子掺杂)来提高导电性,进而优化窗口层.进而分析了CIGS太阳能电池的光电转化机制和影响因素,以及基于理论优化工艺技术路线方法.最后,讨论了CIGS薄膜太阳能电池相关技术的发展趋势.
    • 于靓; 毕然冉; 李辰琦; 董玉宽
    • 摘要: 目的 模拟CIGS薄膜光伏余热-土壤源热泵双热源系统运行特性以及性能表现,优化CIGS-BIPV/T组件参数,建立组件发电量预测模型.方法 通过DeST平台搭建沈阳市某居住建筑模型,模拟其建筑冷热负荷,并以建筑负荷为目标需求,通过TRNSYS平台构建CIGS-BIPV/T-土壤源双热源热泵系统模型;通过Genopt软件调用Hooke-Jeeves算法对系统参数进行迭代计算优化;利用多元线性回归方法建立CIGS-BIPV/T组件发电量预测模型.结果 CIGS-BIPV/T组件的倾角设置范围为42°到45°,方位角设置范围为正南到南偏西1.56°时能够获得日最大发电量,组件发电量预测模型模型的R2为0.989,方差检验量的计算值为772877.5,明显大于F0.05,差异性检验值<0.05,组件发电量预测模型能够对系统运行参数进行精准预测.结论 薄膜光伏组件余热-土壤源热泵双热源热泵系统能够满足建筑全年冷热负荷及生活热水需求,实现太阳能与地热能的综合利用.
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