Broadening of the transmission range of dielectric/metal multilayer structures by using different metals

Mouchaal, Younes; Louarn, G.; Khelil, A.; Morsli, M.; Stéphant, Nicolas; Bou, Adrien; Abachi, T.; Cattin, Linda; Makha, Mohamed; Torchio, Philippe; Bérnède, J.C.

doi:10.1016/j.vacuum.2014.09.013

Cited by 29 publications

(16 citation statements)

References 21 publications

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“…[ 1,2 ] Furthermore, adequate mechanical flexibility is shown by DMD structured electrodes owing to the good ductility of metals, which also enables the application of DMD electrodes in flexible optoelectronic devices. [ 69 ] Several TCEs based on DMD structure—ZnS/Cu:Ag/WO 3 , [ 70 ] AZO/Ag/AZO, [ 71 ] MoO 3 /Ag/MoO 3 , [ 72 ] ZnS/Cu/Ag/ZnS, [ 73 ] and AZO/AgNW/AZO/ZnO [ 74 ] electrodes were evaluated in this study.…”

Section: Resultsmentioning

confidence: 99%

Introduction of a Novel Figure of Merit for the Assessment of Transparent Conductive Electrodes in Photovoltaics: Exact and Approximate Form

Anand

Islam

Meitzner

et al. 2021

Advanced Energy Materials

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Transparent conductive electrodes (TCEs) are key components of photovoltaic devices. Being transparent, they allow light to enter the device, and being conductive, they allow the photocurrent generated to be drawn into the outer electric circuit. Ideally, TCEs exhibit maximum light transmission and conductivity at the same time. However, both properties have to be balanced. Depending on the photovoltaic material system, the selection of the most suitable TCE is crucial and is assessed by so‐called figures‐of‐merit (FOM). Here, a novel and exact FOM that explicitly considers the impact on photovoltaic performance is proposed. This novel FOM exhibits several useful attributes, among them: i) proportionality to the potential power output of the photovoltaic device, ii) normalization with regard to the theoretically ultimately attainable photovoltaic performance and, thus, it provides above all iii) meaningful guidance for the development of advanced TCEs. Based on the exact FOM, the transition sheet resistance is defined as the parameter, which separates the so‐far unidentified two regimes of TCE operation: transmittance versus conductance limited. An overview of realized state‐of‐the‐art semitransparent electrodes is reassessed and compared herein. Furthermore, the TCE requirements for various photovoltaic material systems are assessed in dependence on the spectral range of their operation.

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Section: Resultsmentioning

confidence: 99%

Introduction of a Novel Figure of Merit for the Assessment of Transparent Conductive Electrodes in Photovoltaics: Exact and Approximate Form

Anand

Islam

Meitzner

et al. 2021

Advanced Energy Materials

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“…通过使用比相应金属具有更大介电常数的介质层, 可以抑制介质/金属界面的SP耦合的发生, 因此, 使用更大介电常数的介质材料通常可增加多层膜的光透过率 [63] . [28,48] , TiO 2 [24] , ZnS [38] , WO 3 [25] 和MoO 3 [32] 等 , TCO 材料有 ITO [18,35,60] , AZO [28,33,34,51] , IZO [18] , IGZO [19] , MTO [20] , FTO [21] , 掺镓氧化锌(GZO) [50] 等, 这些TCO一般都是n型的; 但一些p型材料也可以使用 , 比如 CuAlO 2 [22] . 此外 , 有机透明导电材料…”

Section: Tcf的表面电阻(r S )和光透过率(T)是衡量其光unclassified

Recent progress of multilayer composite transparent conductive film

Jiang

Wang

et al. 2017

Chin. Sci. Bull.

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Highly conductive and transparent metal-organic frameworks thin film SCIENCE CHINA Materials 62, 1350 (2019); Recent progress in thin film fluorescent probe for organic amine vapour SCIENCE CHINA Chemistry 59, 3 (2016); Recent progress in the numerical modeling for organic thin film solar cells SCIENCE CHINA Physics, Mechanics & Astronomy 54, 375 (2011); Transparent conductive reduced graphene oxide thin films produced by spray coating

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“…The inserting Cu thin film with Mo film may change the optic parameter(n,k) of AZO/Mo/AZO layer leading to improved transmittance in visible spectrum range. Cu/Ag structure [23] has been proved effective to broaden the transmission range of multi-layer films with mixed index of Cu-Ag. Thus, the optimized Cu layer thickness would be critical to optoelectronic property of multilayer layer.…”

Section: Azo/cu/mo/azo Multi-layer Filmsmentioning

confidence: 99%

“…Lin et al [23] has reported AZO/Mo/AZO structure film with a low FOM (2.53 Â 10 À5 ) which could be improved by the treatment of H 2 plasma to achieve a higher FOM (1.01 Â 10 À4 ). Further efforts have been done by optimizing the Mo and AZO layer thickness and a FOM of 2.23 Â 10 À4 has been obtained [12].…”

Section: Azo/cu/mo/azo Multi-layer Filmsmentioning

confidence: 99%

The effect of Cu/Mo bi-layer film on the structural, morphological and electro-optical characteristics of AZO/metal/AZO transparent conductive film

Guo

Cheng

Jiang

et al. 2016

Vacuum

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Broadening of the transmission range of dielectric/metal multilayer structures by using different metals

Cited by 29 publications

References 21 publications

Introduction of a Novel Figure of Merit for the Assessment of Transparent Conductive Electrodes in Photovoltaics: Exact and Approximate Form

Introduction of a Novel Figure of Merit for the Assessment of Transparent Conductive Electrodes in Photovoltaics: Exact and Approximate Form

Recent progress of multilayer composite transparent conductive film

The effect of Cu/Mo bi-layer film on the structural, morphological and electro-optical characteristics of AZO/metal/AZO transparent conductive film

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