Results 141 to 150 of about 296,914 (286)

Magnetothermal‐Triggered Response and Self‐Healing of Recyclable and Reprocessable Nanocomposites for Actuation Systems

Advanced Functional Materials, EarlyView.
Developing recyclable materials for magnetic robotics that combine rapid response and self‐healing properties is challenging. Hence, this study focuses on the integration of magnetothermal nanoparticles into a dynamic sorbitol‐based vitrimer, a recyclable composite capable of remote actuation and self‐healing by magnetic heating.
Maria Weißpflog, Gloria Signorato, Birgit Hankiewicz, Volker Abetz   +3 more
wiley   +1 more source

The Influence of Geometry, Surface Texture, and Cooling Method on the Efficiency of Heat Dissipation through the Heat Sink-A Review. [PDF]

Materials (Basel), 2023
Grochalski K, Rukat W, Jakubek B, Wieczorowski M, Słowiński M, Sarbinowska K, Graboń W.   +6 more
europepmc   +1 more source

Materials for Heat Dissipation and Heat Insulation.

Journal of the Society of Materials Science, Japan, 1995
Kouichi SOGABE, Masaya MIYAKE
openaire   +2 more sources

High‐Throughput Exfoliation of Optoelectronic‐Grade MoS2 via Turbulent‐Flow Wet Jet Milling

Advanced Functional Materials, EarlyView.
A scalable wet jet milling exfoliation method is demonstrated for producing optoelectronic‐grade MoS2 nanosheets using environmentally friendly ethyl cellulose in ethanol dispersion media. Guided by fluid dynamics modeling, this approach is optimized to achieve record‐high exfoliation throughput and concentration.
Maryam Khalaj, Shreyash S. Hadke, Lindsay E. Chaney, Janan Hui, Thomas Birge, Linda Li, Vinod K. Sangwan, Mark C. Hersam   +7 more
wiley   +1 more source

Nanoporous Titanium Oxynitride Nanotube Metamaterials with Deep Subwavelength Heat Dissipation for Perfect Solar Absorption. [PDF]

ACS Photonics, 2023
Afshar M, Schirato A, Mascaretti L, Hejazi SMH, Shahrezaei M, Della Valle G, Fornasiero P, Kment Š, Alabastri A, Naldoni A.   +9 more
europepmc   +1 more source

Memristor‐Driven Active‐Matrix Organic Light‐Emitting Diode for Energy Efficient and High‐Resolution Displays

Advanced Functional Materials, EarlyView.
This study demonstrates that memristors can replace conventional 2T–1C driving circuits with simplified 1T–1 m architectures by exploiting resistance switching. With ultra‐low switching voltages (< ±0.2 V) and multi‐level resistance states, the memristors precisely control the current injected into organic light‐emitting diodes (OLEDs).
Dong Hyun Kim, Nahyun Kim, Seok Hee Hong, Ho Jin Lee, Jin Suk Oh, Jae Seong Park, Tae Geun Kim   +6 more
wiley   +1 more source

Efficient thermal management of coaxial magnetic gears with pulsating heat pipe and forced air cooling

Jixie chuandong
ObjectiveThe field modulated magnetic gear （FMMG） with the coaxial structure has a higher transmission capacity, which can be comparable with mechanical gears.
ZHOU Yufeng, LUO Shuai, CHEN Hang, HAO Xiuhong   +3 more
doaj   +2 more sources

Tailoring Dense, Orientation-Tunable, and Interleavedly Structured Carbon-Based Heat Dissipation Plates. [PDF]

Adv Sci (Weinh), 2023
Peng L, Yu H, Chen C, He Q, Zhang H, Zhao F, Qin M, Feng Y, Feng W.   +8 more
europepmc   +1 more source

Chirality and Organization of Adsorbates Modify Surface Phonon Dynamics

Advanced Functional Materials, EarlyView.
Chirality and molecular organization are shown to influence surface phonon dynamics in gold films. Time‐resolved Joule heating measurements reveal that ordered homochiral monolayers increase the Debye temperature and disordered layers reduce it, while ordered racemic controls have no effect.
Meital Ozeri, Eugenia Pyurbeeva, Shira Yochelis, Jonas Fransson, Ronnie Kosloff, Oded Millo, Yossi Paltiel   +6 more
wiley   +1 more source

Tetris-Style Stacking Process to Tailor the Orientation of Carbon Fiber Scaffolds for Efficient Heat Dissipation. [PDF]

Nanomicro Lett, 2023
Han S, Ji Y, Zhang Q, Wu H, Guo S, Qiu J, Zhang F.   +6 more
europepmc   +1 more source