公开(公告)号：US20210028322A1

公开(公告)日：2021-01-28

申请号：US16647160

申请日：2018-09-04

Applicant: IDEMITSU KOSAN CO., LTD.

Inventor： Nobutaka YONEYAMA ,  Mikio HAMANO ,  Yoshihide MIYAGAWA ,  Toshiaki YAMAURA ,  Manabu TANAKA ,  Akihiko ASANO

IPC: H01L31/0224 ,  H01L31/18

Abstract: A photoelectric conversion module (10) comprises a photoelectric conversion cell (12) including a first electrode layer (22), a second electrode layer (24), and a photoelectric conversion layer (26); and a plurality of grid electrodes (31). At least one of the first electrode layer and the second electrode layer is a transparent electrode layer. The transparent electrode layer includes a first region and a second region. The second region has sheet resistance smaller than sheet resistance in the first region, a film thickness larger than a film thickness in the first region, or transmittance smaller than transmittance in the first region. An interval between the grid electrodes adjacent to each other in the first direction in the first region is smaller than an interval between the grid electrodes adjacent to each other in the first direction in the second region.

公开(公告)号：US20200279958A1

公开(公告)日：2020-09-03

申请号：US16646948

申请日：2018-09-04

Applicant: IDEMITSU KOSAN CO., LTD.

Inventor： Nobutaka YONEYAMA ,  Mikio HAMANO ,  Yoshihide MIYAGAWA ,  Toshiaki YAMAURA ,  Akihiko ASANO ,  Manabu TANAKA

IPC: H01L31/0224 ,  H01L31/0352 ,  H01L31/18

Abstract: A photoelectric conversion module (10) comprises a photoelectric conversion cell (12) and a grid electrode (31) provided in the photoelectric conversion cell (12) on a substrate. The photoelectric conversion cell (12) includes a first electrode layer (22), a second electrode layer (24), a photoelectric conversion layer (26) between the first electrode layer (22) and the second electrode layer (24). The second electrode layer (24) is formed of a transparent electrode layer located on opposite side of the photoelectric conversion layer (26) to the substrate (20). The grid electrode (31) is provided between the photoelectric conversion layer (26) and the transparent electrode layer.

公开(公告)号：US20240030486A1

公开(公告)日：2024-01-25

申请号：US18202747

申请日：2023-05-26

Applicant: IDEMITSU KOSAN CO.,LTD.

Inventor： TARO YAMAKI ,  Yoshikatsu SEINO ,  Shota TOTSUKA ,  Manabu TANAKA ,  Hironari KIMPARA

IPC: H01M10/0562 ,  C01B25/14

CPC classification number: H01M10/0562 ,  C01B25/14 ,  H01M2300/008 ,  C01P2004/03 ,  C01P2006/40 ,  C01P2004/61

Abstract: Provided is a method for producing a sulfide solid electrolyte having excellent productivity and having a particularly small particle size, including mixing a raw material inclusion containing a lithium atom, a sulfur atom, a phosphorus atom, and a halogen atom to obtain an electrolyte precursor, and heating the electrolyte precursor in the presence of a solvent and a dispersant having 8 or more carbon atoms in a molecule thereof in a sealed pressure resistant vessel.