Highly sensitive graphene ammonia sensor enhanced by concentrated nitric acid treatment

• DOI: 10.1016/j.apsusc.2022.152689
• Publication Date: 2022-02-09T01:36:53Z
• Authors: Quanfu Li; Wuliang Chen; Weihua Liu; Manli Sun; Minhua Xu; Huiling Peng; Haiyang Wu; Shuxiang Song; Tinghui Li; Xiaohu Tang
• Keywords: Nitric acid