Versatile Metal–Organic Framework Incorporating Ag2S for Constructing a Photoelectrochemical Immunosensor for Two Breast Cancer Markers
Zhaoxiang Zhong,
Lei Ding,
Zu Man
et al.
Abstract:Breast cancer poses the significance of early diagnosis and treatment. Here, we developed an innovative photoelectrochemical (PEC) immunosensor characterized by high-level dual photocurrent signals and exceptional sensitivity. The PEC sensor, denoted as MIL&Ag 2 S, was constructed by incorporating Ag 2 S into a metal−organic framework of MIL-101(Cr). This composite not only enhanced electron−hole separation and conductivity but also yielded robust and stable dual photocurrent signals. Through the implementatio… Show more
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