A photodetector for red and green with balanced negative and positive photocurrent for imaging is realized

Abstract A dual-polarity, photovoltaic photodetector for red-green dual-wavelength detection is demonstrated, operating in the self-powered mode. It is based on a core-shell n-InGaN nanowire/p-Cu2O heterostructure with inner upward energy band bending and near surface downward energy band bending. T...

Full description

Saved in:
Bibliographic Details
Main Authors: Xuan Pu, Rongli Deng, Guanzhao Yang, Wenfeng Zhang, Haibin Lin, Junyong Li, Richard Nötzel
Format: Article
Language:English
Published: Nature Portfolio 2025-01-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-87919-3
Tags: Add Tag
No Tags, Be the first to tag this record!