Mapping elevated temperatures with a micrometer resolution using the luminescence of chemically stable upconversion nanoparticles

TP Van Swieten, T Van Omme… - ACS applied nano …, 2021 - ACS Publications
The temperature-sensitive luminescence of nanoparticles enables their application as
remote thermometers. The size of these nanothermometers makes them ideal to map …

Metal–organic framework photonic balls: single object analysis for local thermal probing

C Avci, ML De Marco, C Byun, J Perrin… - Advanced …, 2021 - Wiley Online Library
Due to their high porosity and chemical versatility, metal–organic frameworks (MOFs) exhibit
physical properties appealing for photonic‐based applications. While several MOF photonic …

Thermal management system for high, dense, and compact power electronics

EM Abo-Zahhad, AA Hachicha, Z Said… - Energy Conversion and …, 2022 - Elsevier
Modern microelectronics requires more sophisticated and uniform thermal management
practices to sustain the device's reliability and performance. The current work reports a new …

Programmable Plasmonic Hydrogel Thermometers Actuated by DNA Breathing

L Wang, Z Wang, F Liu, X Zhang… - Advanced Materials …, 2024 - Wiley Online Library
Nanothermometry explores the use of temperature‐dependent properties of materials for
remote and sensitive thermal readout at the nanoscale. The currently established …

Preliminary Investigation of Thermoelectric Electromotive Force Oscillation of NiCr/NiSi Thin Film Thermocouple in Dynamic Calibration

Y Sun, Z Liu, Y Hao, J Liu, Q Wang, H Wang, Z Li, J Yin… - Small, 2024 - Wiley Online Library
In order to reveal the dynamic response characteristic of thin film thermocouples (TFTCs),
the nichrome/nisil (NiCr/NiSi) TFTCs are prepared onto the glass substrate. With short pulse …

Experimental study of smear formation and removal in heat-assisted magnetic recording

Q Cheng, DB Bogy - Tribology International, 2022 - Elsevier
The head-disk interface (HDI) in heat-assisted magnetic recording (HAMR) hard disk drives
is a system where a laser beam is launched from a recording head and focused on a …

Experimental study of material pick up on heat-assisted magnetic recording (HAMR) heads

S Xiong, R Smith, E Schreck, Q Dai - Tribology Letters, 2021 - Springer
Heat-assisted magnetic recording (HAMR) is on the magnetic recording industry's roadmap
of next generation recording technology. The high temperature writing condition creates …

Two strategies to mitigate thermally-induced material buildup in heat-assisted magnetic recording

Q Cheng, RM Tom, DB Bogy - Tribology Letters, 2023 - Springer
Heat-assisted magnetic recording (HAMR), one of the promising hard disk drive
technologies to achieve areal density> 10 Tb/in 2, integrates a laser across its head-disk …

[HTML][HTML] Temperature fluctuations in quantum dots: Insights from a T3/2 heat capacity model

S Liu, VI Khvesyuk - Physics Letters A, 2025 - Elsevier
In this study, the temperature fluctuations in three-dimensional confined nanostructures
(quantum dots) of germanium, silicon, and diamond were calculated using the T 3/2 model …

[HTML][HTML] Protocol for nanoscale thermal mapping of electronic devices using atomic force microscopy with phase change material

Q Cheng, S Rajauria, E Schreck, R Smith, N Wang… - STAR protocols, 2024 - Elsevier
In this protocol, we present a facile nanoscale thermal mapping technique for electronic
devices by use of atomic force microscopy and a phase change material Ge 2 Sb 2 Te 5. We …