Epitaxial 4H–SiC based Schottky diode temperature sensors in ultra-low current range

V Kumar, J Verma, AS Maan, J Akhtar - Vacuum, 2020 - Elsevier
This work reports highly sensitive and linear temperature sensors based on epitaxial silicon
carbide (SiC). Circular shaped Ni/4H-nSiC Schottky barrier diode (SBD) temperature …

A highly linear temperature sensor operating up to 600° C in a 4H-SiC CMOS technology

J Mo, J Li, Y Zhang, J Romijn, A May… - IEEE Electron …, 2023 - ieeexplore.ieee.org
In this work, a highly linear temperature sensor based on a silicon carbide (SiC) pn diode is
presented. Under a constant current biasing, the diode has an excellent linear response to …

An optimized Graphene/4H-SiC/Graphene MSM UV-photodetector operating in a wide range of temperature

H Bencherif, L Dehimi, G Messina, P Vincent… - Sensors and Actuators A …, 2020 - Elsevier
In this paper,. an accurate analytical model has been developed to optimize the
performance of an Interdigitated Graphene Electrode/p-silicon carbide (IGE/p-4H-SiC) Metal …

Fabrication of 4H-SiC piezoresistive pressure sensor for high temperature using an integrated femtosecond laser-assisted plasma etching method

C Wu, X Fang, Z Fang, H Sun, S Li, L Zhao, B Tian… - Ceramics …, 2023 - Elsevier
The processing, particularly, etching of brittle, hard, and anti-corrosion materials represented
by the third-generation wide bandgap semiconductor silicon carbide (SiC), is a significant …

Measurement-based extraction and analysis of a temperature-dependent equivalent-circuit model for a SAW resonator: From room down to cryogenic temperatures

G Crupi, G Gugliandolo, G Campobello… - IEEE Sensors …, 2021 - ieeexplore.ieee.org
This article provides for the first time a very extensive experimental characterization coupled
with a fully analytical modeling in order to investigate, in a systematic and comprehensive …

The probe of current conduction mechanisms, interface states, and the forward bias intersection point of the al/Al2O3/Ge/p-Si heterostructures depending on …

B Akın, SA Hameed, SA Yerişkin, M Ulusoy… - Materials Science in …, 2024 - Elsevier
The current conduction mechanisms (CCMs), temperature-sensitivities (S), energy-
dependent interface traps (N ss), and origin of the intersection points in the forward bias (IF …

P-NiO/n-GaN heterostructure diode for temperature sensor application

X Li, T Pu, T Zhang, X Li, L Li, JP Ao - IEEE Sensors Journal, 2019 - ieeexplore.ieee.org
p-NiO/n-GaN heterostructure diodes with different anode diameters were fabricated and
comprehensively characterized for temperature sensor application. The circular diodes with …

Vertical GaN-based temperature sensor by using TiN anode Schottky barrier diode

L Li, X Li, T Pu, S Cheng, H Li, JP Ao - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
Vertical GaN Schottky barrier diode was fabricated as temperature sensor by using a
thermally stable TiN anode. The current-voltage characteristics of the diode measured at …

A Highly Sensitive Temperature Sensor Based on Au/Graphene-PVP/n-Si Type Schottky Diodes and the Possible Conduction Mechanisms in the Wide Range …

O Çiçek, Ş Altındal… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
We report that the sensitive temperature response and possible Conduction Mechanisms
(CMs) of Au/graphene-PVP/n-Si type Schottky diodes (SDs) are investigated using the …

Thermal sensitivity from current-voltage-measurement temperaturecharacteristics in Au/n-GaAs Schottky contacts

A Turut - Turkish Journal of Physics, 2021 - journals.tubitak.gov.tr
We have measured the current? voltage-temperature (IVT) characteristics of the Au/n-
GaAs/In Schottky barrier diodes (SBDs) to introduce their thermal sensitivity mechanism. The …