公开(公告)号：WO2022123456A1

公开(公告)日：2022-06-16

申请号：PCT/IB2021/061454

申请日：2021-12-08

Applicant: 3M INNOVATIVE PROPERTIES COMPANY [US]/[US]

Inventor： RULE, Joseph D. ,  PIERPONT, Daniel M. ,  WEIGEL, Mark D. ,  JENNEN, Jay M.

IPC: H01L31/048

Abstract: A solar cell assembly is described that comprises a barrier assembly disposed on or around a photovoltaic cell, wherein the barrier assembly comprises a barrier film and a polyurethane outer protective film layer bonded directly to exposed major surface of the barrier film, wherein the barrier assembly disposed above the photovoltaic cell and the polyurethane outer protective film layer forms a top surface of the solar cell assembly that is exposed to incoming light.