Diamond/GaN HEMTs: where from and where to?
JC Mendes, M Liehr, C Li - Materials, 2022 - mdpi.com
Gallium nitride is a wide bandgap semiconductor material with high electric field strength
and electron mobility that translate in a tremendous potential for radio-frequency …
and electron mobility that translate in a tremendous potential for radio-frequency …
A critical review on the junction temperature measurement of light emitting diodes
In the new age of illumination, light emitting diodes (LEDs) have been proven to be the most
efficient alternative to conventional light sources. Yet, in comparison to other lighting …
efficient alternative to conventional light sources. Yet, in comparison to other lighting …
AlN/diamond interface nanoengineering for reducing thermal boundary resistance by molecular dynamics simulations
Interfacial thermal transport has become a significant bottleneck in thermal management,
particularly for the electronic high-power devices represented by III-V semiconductor …
particularly for the electronic high-power devices represented by III-V semiconductor …
Thermal and optical performance characterization of bare and phosphor converted LEDs through package level immersion cooling
Increased demand for high flux electronics requires creative and affordable thermal
management approaches to meet the performance and lifetime expectations. In the present …
management approaches to meet the performance and lifetime expectations. In the present …
Status and prospects of heterojunction-based HEMT for next-generation biosensors
N Fauzi, RI Mohd Asri, MF Mohamed Omar, AA Manaf… - Micromachines, 2023 - mdpi.com
High electron mobility transistor (HEMT) biosensors hold great potential for realizing label-
free, real-time, and direct detection. Owing to their unique properties of two-dimensional …
free, real-time, and direct detection. Owing to their unique properties of two-dimensional …
Dynamic opto-electro-thermal characterization of solid state lighting devices: Measuring the power conversion efficiency at high current densities
Solid state lighting devices with high power densities require accurate characterization, as
the rise of chip temperature impacts its optical, electrical, and lifetime characteristics. A …
the rise of chip temperature impacts its optical, electrical, and lifetime characteristics. A …
Machine learning to predict junction temperature based on optical characteristics in solid-state lighting devices: A test on WLEDs
While junction temperature control is an indispensable part of having reliable solid-state
lighting, there is no direct method to measure its quantity. Among various methods …
lighting, there is no direct method to measure its quantity. Among various methods …
Particle based investigation of self-heating effect of phosphor particles in phosphor converted light emitting diodes
Since 2003, self-heating effect of phosphor which reduces the efficacy and reliability of
phosphor conversion (Pc) light emitting diodes (LEDs), has been a growing research area of …
phosphor conversion (Pc) light emitting diodes (LEDs), has been a growing research area of …
Thermal and optical characterization of white and blue multi-chip LED light engines
A clear understanding of thermal characteristics for light emitting diodes (LEDs) is at the
center of attention for lighting industry. Especially accurate evaluation of the junction …
center of attention for lighting industry. Especially accurate evaluation of the junction …
Thermal Spreading Resistance of Near Surface Localized Heating-Induced Size Effects in Semiconductors
A Abdolhosseinzadeh… - Journal of …, 2024 - asmedigitalcollection.asme.org
Localized heating is encountered in various scenarios, including the operation of transistors,
light-emitting diodes, and some thermal spectroscopy techniques. When localized heating …
light-emitting diodes, and some thermal spectroscopy techniques. When localized heating …