CMOS-Compatible High-Performance Silicon Nanowire Array Natural Light Electronic Detection System.

ABSTRACT: In this article, we propose a novel natural light detector based on high-performance silicon nanowire (SiNW) arrays. We achieved a highly controllable and low-cost fabrication of SiNW natural light detectors by using only a conventional micromachined CMOS process. The high activity of SiNWs leads to the poor long-term stability of the SiNW device, and for this reason, we have designed a fully wrapped structure for SiNWs. SiNWs are wrapped in transparent silicon nitride and silicon oxide films, which greatly improves the long-term stability of the detector; at the same time, this structure protects the SiNWs from breakage. In addition, the SiNW arrays are regularly distributed on the top of the detector, which can quickly respond to natural light. The response time of the detector is about

SUBMITTER: Chen X 

PROVIDER: S-EPMC11509308 | biostudies-literature | 2024 Sep

REPOSITORIES: biostudies-literature