Ultra-sensitive photoelectrochemical aptasensor based on a CdIn2S4/ZnSnO3 composite for the detection of adenosine triphosphate

Ling Zhang; Lu-Ying Wang; Yu-Ping Wei; Jingshuai Chen; Hui Zhu; Xing-Pei Liu; Chang-Jie Mao; B. Jin

doi:10.1039/d6an00158k

January 1, 2026The Analyst

Ultra-sensitive photoelectrochemical aptasensor based on a CdIn2S4/ZnSnO3 composite for the detection of adenosine triphosphate

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Key Points

The aim is to develop a highly sensitive sensor for detecting adenosine triphosphate (ATP) using a composite material.
Utilized a CdIn2S4/ZnSnO3 composite for sensor construction.
Conducted photoelectrochemical measurements to assess ATP detection capabilities.
Tested sensitivity and specificity of the aptasensor with biological samples.
The sensor demonstrated ultra-sensitive detection of ATP with a low detection limit.
High selectivity against other similar molecules was observed.
Results indicate strong potential for early disease detection linked to ATP levels.

Implication

Ultra-sensitive aptasensor detects adenosine triphosphate in biological samples, indicating potential disease correlations.

Abstract

Adenosine triphosphate (ATP) is an important extracellular signaling molecule in the human body. Its abnormal expression is closely related to the occurrence and development of various diseases, and accurate detection...

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Cite This Study

Zhang et al. (2026) studied this question.

synapsesocial.com/papers/69c37ba2b34aaaeb1a67e3aa https://doi.org/10.1039/d6an00158k

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Ultra-sensitive photoelectrochemical aptasensor based on a CdIn2S4/ZnSnO3 composite for the detection of adenosine triphosphate

Key Points

Implication

Abstract

Discussion

Cite This Study

Ultra-sensitive photoelectrochemical aptasensor based on a CdIn2S4/ZnSnO3 composite for the detection of adenosine triphosphate

Key Points

Implication

Abstract

Discussion

Cite This Study

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