Results 171 to 180 of about 13,208,577 (357)

Tailoring the van der Waals Interaction with Rotation

Physical Review Letters
We report a systematic procedure to engineer the van der Waals force between levitated nanoparticles in high vacuum by setting them into a fast rotation. By tuning the rotation frequency close to a polaritonic resonance, we can significantly enhance the van der Waals attraction.
H. S. G. Amaral, P. P. Abrantes, F. Impens, P. A. Maia Neto, R. de Melo e Souza   +4 more
openaire   +3 more sources

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

Advanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj, Roshni Satheesh Babu, Yuxin Xia, Eva Bestelink, Radu Sporea, Nikos Hastas, Ioannis Zeimpekis, Dimitra G. Georgiadou, Sayani Majumdar   +8 more
wiley   +1 more source

Magnetic critical behavior of van der Waals Fe3GaTe2 with above-room-temperature ferromagnetism

Fe3GaTe2 is a promising van der Waals material for future spintronic applications because of its intrinsic above-room-temperature ferromagnetism. Herein, high quality Fe3GaTe2 single crystals were successfully grown by the chemical vapor transport method.
Chen, Aitian, Algaidi, Hanin, Zhang, Xixiang, Zheng, Dongxing, Zhang, Chenhui, Liu, Chen, Ma, Yinchang   +6 more
core   +1 more source

Machine learning boosted ab initio study of the thermal conductivity of Janus PtSTe van der Waals heterostructures [PDF]

Calculating the thermal conductivity of heterostructures with multiple layers presents a significant challenge for state-of-the-art ab initio methods.
Madsen, Georg K. H., Carrete, Jesús, Pan, Lijun, Madsen, Georg K.H., Wang, Zhao   +4 more
core   +1 more source

Die zustandsgleichung

, 1911
J.D. van der Waals. Die zustandsgleichung, 1911 First edition Johannes Diderik van der Waals (1837-1923) was a Dutch theoretical physicist and thermodynamicist famous for his pioneering work on the equation of state for gases and liquids. He won the 1910
Van der Waals, J. D.
core   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

Advanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena, J. Terence Blaskovits, Kun‐Han Lin, Denis Andrienko   +3 more
wiley   +1 more source

Manipulation of Van der Waals' forces by geometrical parameters in micro-material handling

, 2010
Published ArticleThis paper explores the manipulation of Van der Waals' forces by geometrical parameters in a micro-material handling system. It was observed that the flat-flat interactive surfaces exerted the highest intensity of Van der Waals' forces ...
Matope, S., Van der Merwe, A.
core  

Path‐Decoupled Cation‐Eutaxy III–V van der Waals Memristive Semiconductors for Mitigating the Neuromorphic Accuracy‐Energy Trade‐off

Advanced Materials, EarlyView.
Path‐decoupled III–V van der Waals memtransistors spatially separate ionic and electronic transport to overcome the conventional trade‐off between accuracy and energy in neuromorphic hardware. Mobile K+ ions in the vdW gaps set a wide conductance window, Gmax/Gmin, while gate‐tunable hole conduction lowers programming energy, enabling reliable ...
Jihong Bae, Ji Hoon Han, Taeyoung Kim, Jongbum Won, Seokmin Park, Gyu Won Kim, Sungsoon Kim, Hong Choi, Taehoon Kim, Hong‐Sub Lee, Jae‐Hyun Lee, Young Jin Choi, Jinwoo Cheon, Wooyoung Shim   +13 more
wiley   +1 more source

Johannes Diderik van der Waals

, 2011
Van der Waals foi um físico holandês com contribuições importantes na termodinâmica. As forças que atuam entre as moléculas de um gás são denominadas forças de van der Waals.
Domínio Público
core  

Superconductivity in a van der Waals layered quasicrystal

Nature Communications
Van der Waals layered transition-metal chalcogenides are drawing significant attention owing to their intriguing physical properties. This group of materials consists of abundant members with various elements, having a variety of different structures ...
Yuki Tokumoto, Kotaro Hamano, Sunao Nakagawa, Yasushi Kamimura, Shintaro Suzuki, Ryuji Tamura, Keiichi Edagawa   +6 more
doaj   +1 more source