Copper/silver composite mesh transparent electrodes with low reflection for high-performance and low-voltage transparent heaters
Copper/silver composite mesh transparent electrodes with low reflection for high-performance and low-voltage transparent heaters
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用于高性能低压透明加热器的低反射铜/银复合网状透明电极
DOI：
10.1016/j.jallcom.2021.158877
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发表时间：
2021-06
影响因子：
6.2
通讯作者：
Nai-fei Ren
中科院分区：
文献类型：
--
作者：
Shuang-shuang Li;Yi-lun Wang;Bao-jia Li;Li-jing Huang;Nai-fei Ren
通过一种简单有效的方法在玻璃衬底上制备了一种低反射的Cu/Ag复合网状透明导电电极，并成功地将其应用于高性能透明加热器的制作。通过激光直写和PVP涂层辅助局部去除溅射金属层的方法，制备了具有优异光电性能的Cu/Ag复合网状TCE，其平均反射率为5.71%，平均透过率为86.49%，方块电阻为0.43 Ω/sq。基于所获得的Cu/Ag复合网格TCE的透明加热器表现出有效且快速的加热性能，通过在0.8V的超低施加电压下在100 s内实现~131 °C的稳态温度来证实。还成功地演示了在透明加热器上进行冰块除冰试验。良好的光学和电学性能以及优异的热稳定性和可靠性意味着基于Cu/Ag复合网格TCE的透明加热器在挡风玻璃除冰装置中具有很大的前景。
We developed a kind of Cu/Ag composite mesh transparent conductive electrodes (TCEs) with low reflection on glass substrates through a simple and effective method, and successfully applied them to fabricate transparent heaters with high performance. By combining laser direct writing and PVP coating-assisted localized removal of sputtered metal layers, Cu/Ag composite mesh TCEs with excellent optical and electrical properties were efficiently prepared and showed a low average reflectance down to 5.71% while maintaining a high average transmittance of 86.49% and a low sheet resistance of 0.43 Ω/sq. The transparent heater based on the as-obtained Cu/Ag composite mesh TCE exhibited an effective and rapid heating performance, being confirmed by achieving a steady-state temperature of ~131 °C within 100 s under an ultra-low applied voltage of 0.8 V. A deicing test of an ice block on the transparent heater was also successfully demonstrated. Good optical and electrical properties as well as excellent thermal stability and reliability imply that the transparent heaters based on the Cu/Ag composite mesh TCEs hold great promise in windshield deicing devices.
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影响因子：
3.9
作者：
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通讯作者：
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影响因子：
6.4
作者：
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DOI：
10.1007/s10854-018-0257-9
发表时间：
2018-10
期刊：
Journal of Materials Science: Materials in Electronics
影响因子：
--
作者：
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通讯作者：
M. K. Roul;Jasmine Beckford;Brandon Obasogie;Kelsea Yarbrough;M. Bahoura;A. Pradhan