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发明申请
US20100291727A1 ROLL-TO-ROLL PROCESSING METHOD AND TOOLS FOR ELECTROLESS DEPOSITION OF THIN LAYERS 失效
薄膜电镀沉积法的滚动加工方法与工具

  • 专利标题： ROLL-TO-ROLL PROCESSING METHOD AND TOOLS FOR ELECTROLESS DEPOSITION OF THIN LAYERS
  • 专利标题（中）： 薄膜电镀沉积法的滚动加工方法与工具
  • 申请号： US12581787
    申请日： 2009-10-19
  • 公开(公告)号： US20100291727A1
    公开(公告)日： 2010-11-18
  • 发明人: Jalal ASHJAEE
  • 申请人： Jalal ASHJAEE
  • 申请人地址： US CA San Jose
  • 专利权人： SoloPower, Inc.
  • 当前专利权人： SoloPower, Inc.
  • 当前专利权人地址： US CA San Jose
  • 主分类号： H01L31/0216
  • IPC分类号： H01L31/0216 ;  B05C11/00 ;  B05C11/10
ROLL-TO-ROLL PROCESSING METHOD AND TOOLS FOR ELECTROLESS DEPOSITION OF THIN LAYERS
摘要：
A deposition method and a system are provided to deposit a CdS buffer layer on a surface of a solar cell absorber layer of a flexible workpiece from a process solution including all chemical components of the CdS buffer layer material. CdS is deposited from the deposition solution while the flexible workpiece is elastically shaped by a series of shaping rollers to retain the process solution on the solar cell absorber layer and while the flexible workpiece is heated by contacting to a heated liquid that the shaping rollers are fully or partially immersed. The flexible workpiece is elastically shaped by pulling a back surface of the flexible workpiece into surface cavity of the shaping rollers using magnetic force.
摘要（中）：

提供沉积方法和系统以从包括CdS缓冲层材料的所有化学成分的处理溶液中在柔性工件的太阳能电池吸收体层的表面上沉积CdS缓冲层。 CdS从沉积溶液沉积，而柔性工件通过一系列成型辊弹性成形，以将工艺溶液保持在太阳能电池吸收层上，同时柔性工件通过与成型辊完全相互接触的加热液体加热 或部分浸没。 柔性工件通过使用磁力将柔性工件的后表面拉到成型辊的表面腔中来弹性成形。

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