Negative photoconductivity transistors for visuomorphic computing
Visuomorphic computing aims to simulate and potentially surpass the human retina by
mimicking biological visual perception with an artificial retina. Despite significant progress …
mimicking biological visual perception with an artificial retina. Despite significant progress …
Temperature-Dependent Conduction and Photoresponse in Few-Layer ReS2
The electrical behavior and the photoresponse of rhenium disulfide field-effect transistors
(FETs) have been widely studied; however, only a few works have investigated the …
(FETs) have been widely studied; however, only a few works have investigated the …
Emerging Opportunities for 2D Materials in Neuromorphic Computing
Recently, two-dimensional (2D) materials and their heterostructures have been recognized
as the foundation for future brain-like neuromorphic computing devices. Two-dimensional …
as the foundation for future brain-like neuromorphic computing devices. Two-dimensional …
Inductive and Capacitive Hysteresis of Current-Voltage Curves: Unified Structural Dynamics in Solar Energy Devices, Memristors, Ionic Transistors, and Bioelectronics
J Bisquert - PRX Energy, 2024 - APS
Hysteresis observed in the current-voltage curves of both electronic and ionic devices is a
phenomenon where the curve's shape is altered on the basis of the measurement speed …
phenomenon where the curve's shape is altered on the basis of the measurement speed …
SnS2/MoS2 van der Waals Heterostructure Photodetector with Ultrahigh Responsivity Realized by a Photogating Effect
Photoresponsivity is a fundamental parameter used to quantify the ability of photoelectric
conversion of a photodetector device. High-responsivity photodetectors are essential for …
conversion of a photodetector device. High-responsivity photodetectors are essential for …
Hysteresis in memristors produces conduction inductance and conduction capacitance effects
Memristors are devices in which the conductance state can be alternately switched between
a high and a low value by means of a voltage scan. In general, systems involving a chemical …
a high and a low value by means of a voltage scan. In general, systems involving a chemical …
Carrier-recirculating broadband photodetector with high gain based on van der Waals In2Se3/MoS2 heterostructure
P Li, T Wang, A Wang, L Zhao, Y Zhu, Z Wang… - Applied Surface …, 2024 - Elsevier
Abstract Two-dimensional (2D) materials present enormous potential in photoelectric
detection, medical imaging, and neuromorphic vision applications due to their superior …
detection, medical imaging, and neuromorphic vision applications due to their superior …
Subthreshold Current Suppression in ReS2 Nanosheet-Based Field-Effect Transistors at High Temperatures
Two-dimensional rhenium disulfide (ReS2), a member of the transition-metal
dichalcogenide family, has received significant attention due to its potential applications in …
dichalcogenide family, has received significant attention due to its potential applications in …
[HTML][HTML] Two-dimensional α-In2Se3 field effect transistor for wide-band photodetection and non-volatile memory
Mechanically exfoliated two-dimensional α-In 2 Se 3 flakes are used as the channel material
in field effect transistors. N-type conduction with 0.14 cm 2 V s carrier mobility is reported …
in field effect transistors. N-type conduction with 0.14 cm 2 V s carrier mobility is reported …
Synchronous pressure-induced enhancement in the photoresponsivity and response speed of BiOBr
L Yue, D Cui, F Tian, S Liu, Z Li, R Liu, Z Yao, Y Li… - Acta Materialia, 2024 - Elsevier
The development of the optoelectronics industry relies on the constant exploration and
improvement of the photoelectric properties of functional materials. Responsivity and …
improvement of the photoelectric properties of functional materials. Responsivity and …