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公开(公告)号：US08987037B2
公开(公告)日：2015-03-24
申请号：US13841772
申请日：2013-03-15
Inventor： Yong-Duck Chung , Dae-Hyung Cho , Won Seok Han
CPC classification number: H01L31/186 , C23C14/5853 , C23C14/5866 , H01L21/02485 , H01L21/02491 , H01L21/02502 , H01L21/02554 , H01L21/02557 , H01L21/02614 , H01L31/0749 , H01L31/1828 , H01L31/1864 , Y02E10/50 , Y02E10/541 , Y02E10/543 , Y02P70/521
Abstract: A method of manufacturing a solar cell includes forming a buffer layer between an optical absorption layer and a window electrode layer. Forming the buffer layer includes depositing a metal material on the optical absorption layer, supplying a non-metal material on the optical absorption layer, supplying a gas material including oxygen atoms on the optical absorption layer, and reacting the metal material with the non-metal material. The gas material reacts with the metal material and the non-metal material to form a metal sulfur oxide on the optical absorption layer.
Abstract translation: 太阳能电池的制造方法包括在光吸收层和窗电极层之间形成缓冲层。 形成缓冲层包括在光吸收层上沉积金属材料，在光吸收层上提供非金属材料，在光吸收层上提供包含氧原子的气体材料，并使金属材料与非金属材料反应 材料。 气体材料与金属材料和非金属材料反应，以在光吸收层上形成金属硫氧化物。
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公开(公告)号：US20140137932A1
公开(公告)日：2014-05-22
申请号：US13908100
申请日：2013-06-03
Inventor： Daehyung CHO , Yong-Duck Chung
IPC: H01L31/0216 , H01L31/18
CPC classification number: H01L31/02168 , H01L31/03923 , H01L31/0543 , H01L31/0749 , Y02E10/52 , Y02E10/541
Abstract: Provided are a solar cell and a method of fabricating the same. The method may include forming a light absorbing layer on a substrate, forming a window electrode on the light absorbing layer, and attaching a light scattering sheet with a concavo-convex structure to the window electrode. The light scattering sheet may be a single layer made of adhesive material.
Abstract translation: 提供一种太阳能电池及其制造方法。 该方法可以包括在基板上形成光吸收层，在光吸收层上形成窗口电极，并将具有凹凸结构的光散射片附接到窗口电极。 光散射片可以是由粘合剂材料制成的单层。
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