Overcoming Debye length limitations: Three-dimensional wrinkled graphene field-effect transistor for ultra-sensitive adenosine triphosphate detection

• Published in: Frontiers of physics Vol. 18; no. 5; p. 53301
• Main Authors: Ding, Yue, Li, Chonghui, Tian, Meng, Wang, Jihua, Wang, Zhenxing, Lin, Xiaohui, Liu, Guofeng, Cui, Wanling, Qi, Xuefan, Li, Siyu, Yue, Weiwei, Xu, Shicai
• Format: Journal Article
• Language: English
• Published: Beijing Higher Education Press 01.10.2023; Springer Nature B.V
• Subjects: Adenosine triphosphate; Astronomy; Astrophysics and Cosmology; Atomic; ATP; ATP in complex human serum; Biosensors; Condensed Matter Physics; Debye length; Debye shielding; Diagnosis; field effect transistor; Field effect transistors; Graphene; Molecular; Optical and Plasma Physics; Particle and Nuclear Physics; Pathogenesis; Physics; Physics and Astronomy; Research Article; Semiconductor devices; three-dimensional wrinkled graphene; Transistors; ultra-sensitive; three-dimensional wrinkled graphene; ultra-sensitive; field effect transistor; ATP in complex human serum; Debye shielding

Adenosine triphosphate (ATP) is closely related to the pathogenesis of certain diseases, so the detection of trace ATP is of great significance to disease diagnosis and drug development. Graphene field-effect transistors (GFETs) have been proven to be a promising platform for the rapid and accurate...