Flexible photoelectric device module and method for manufacturing same

US12317667B2 · kind B2 · utility

Assignee

• SUZHOU INSTITUTE OF NANO-TECH AND NANO-BIONICS (SINANO) , CHINESE ACADEMY OF SCIENCES · CN

Inventors

• Lingpeng Yan · Suzhou, CN
• Yunfei HAN · Suzhou, CN
• Hao Zhang · Shanghai, CN
• Chao Gong · Beijing, CN
• Jian Lin · Reading, GB
• Qun Luo · Beijing, CN
• Changqi Ma · Suzhou, CN

Key dates

• Filing date: Dec 27, 2021
• Grant date: May 27, 2025
• Expiry date: May 11, 2042

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02P70/50

Abstract

A flexible photoelectric device module and a method for preparing same are provided. The module includes a plurality of photoelectric device units. One photoelectric device unit includes a bottom electrode, a functional layer and a top electrode. The bottom electrode includes a light-transmittance insulating base, and a first electrode, a second electrode and a third electrode which are arranged on two side surfaces of the base. The first electrode is a transparent electrode. The second electrode and the first electrode are in electric contact with each other. The second electrode and the third electrode are electrically connected through a conducting channel. The conducting channel runs through the base along a thickness direction. The third electrode in one photoelectric device unit is electrically connected to the top electrode or the first electrode in another photoelectric device unit, so that the two photoelectric device units are disposed in series or in parallel.