SiO₂钝化硅纳米线/石墨烯光电探测器

Li, Zongwen; Li, Zishun; Zhang, Qianqian; Yuexing, Xia; Qin, Chuan; Zhang, Zhi; Tian, Feng; Ma, Yuan; Jian, Chai; Anwar, Muhammad Abid; Malik, Muhammad Arif; Yitao, Ma; Zhao, Yuda; Dan, Yaping; Bodepudi, Srikrishna Chanakya; Liu, Xinfeng; Zheng, Xiaorui; Hu, Huan; Yu, Bin; Xu, Yang

SiO₂钝化硅纳米线/石墨烯光电探测器

1550 nm 高响应度

垂直核壳纳米谐振腔结构将光限制增强与石墨烯/硅纳米线范德华界面处的局域场增强相结合，显著提升近红外波段的光吸收和雪崩增益。

Li, Zongwen · 李自顺 · Zhang, Qianqian · Yuexing, Xia · Qin, Chuan · 张智 · 田丰 · Ma, Yuan · Jian, Chai · Anwar, Muhammad Abid · Malik, Muhammad Arif · Yitao, Ma · Zhao, Yuda · Dan, Yaping · Bodepudi, Srikrishna Chanakya · 刘新风 · Zheng, Xiaorui · Hu, Huan · 俞彬 · 徐阳

ACS Nano 2025

具体参数

响应度: {'zh': '56.58', 'en': ''} A/W

技术优势

雪崩增益 2.64 × 10⁴

SiO₂钝化硅纳米线核壳结构