Investigation reveals that double-gate MOSFETs enhance energy efficiency in medical device biosensors, suggesting better power management.
In this investigation, the performance of the Metal-Oxide-Semiconductor Field-Effect Transistor as a biosensor gadget is examined with respect to a number of proteins. One device that has been proposed to overcome the constraints of short-channel effects is the double-gate Metal-Oxide-Semiconductor Field-Effect Transistor with a gate stack arrangement. To facilitate detection, the cavity was designed to limit the flow of both charged as well as uncharged biological molecules. When these molecules fill the space, the electrical characteristics of the gadget are altered. Limitations, such as supercapacitor energy storages and power supply concerns, may affect the Double Gate Metal-Oxide-Semiconductor Field-Effect Transistor biosensor. The proposed device not only reduced supercapacitor energy storages, but it also shows how Double-Gate - Metal-Oxide-Semiconductor Field-Effect Transistors using gate stacking might be useful in biosensors. In comparison to bulk Complementary Metal-Oxide-Semiconductor, double-gate Metal-Oxide-Semiconductor Field-Effect Transistors have a better subthreshold slope and less leakage current, making them better for ultra-low power circuit design. In contrast to their use in strong inversion-based designs, Coupled Double-Gate- Metal-Oxide-Semiconductor Field-Effect Transistors for subthreshold circuit development have received very less attention. This research investigates several Coupled Double-Gate - Metal-Oxide-Semiconductor Field-Effect Transistors configurations for efficient and ultra-low power Radio-Frequency Identification design, including coupled and independent gates as well as symmetric and asymmetric gate oxide thickness. The potential of nano-scale Coupled Double-Gate- Metal-Oxide-Semiconductor Field-Effect Transistors technologies for future ultra-low power systems has been highlighted via comparisons with bulk Complementary Metal-Oxide-Semiconductor in the contexts of ultra-low power subthreshold digital logic architecture and rectifier design. When compared to 32 nm bulk Complementary Metal-Oxide-Semiconductor logic, the energy efficiency of Coupled Double-Gate- Metal-Oxide-Semiconductor Field-Effect Transistors -based subthreshold logic is around 40% higher. Symmetric tied-gate Coupled Double-Gate- Metal-Oxide-Semiconductor Field-Effect Transistors have the lowest power consumption and highest power conversion efficiency among the several Coupled Double-Gate- Metal-Oxide-Semiconductor Field-Effect Transistors topologies used in Radio-Frequency Identification rectifiers. This research compared transconductance, the component that generates transconductance, with sensitivity metrics such Id as well as Vth sensitivity as well as Ion/Ioff sensitivity. Thus, we showed a remote-controlled tiny pacing system with minimal electrical consumption, so establishing a framework for the future generation of wireless implanted devices employing Efficient e-Lite paradigm.
No takes yet. Share an insight, caveat, or question.
Lakshminarasimha et al. (2026) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: