Results 51 to 60 of about 14,220,495 (297)

Van der Waals gas as working substance in a Curzon and Ahlborn-Novikov engine

Entropy, 2005
: Using a van der Waals gas as the working substance the so called Curzon and Ahlborn-Novikov engine is studied. It is shown that some previous results found in the literature of finite time thermodynamics can be written in a more general form, means of ...
Delfino Ladino-Luna
doaj   +1 more source

Photoacoustic 2D actuator via femtosecond pulsed laser action on van der Waals interfaces

Nature Communications, 2023
Achieving optically controlled nanomachine engineering can satisfy the touch-free and non-invasive demands of optoelectronics, nanotechnology, and biology.
Xin Chen, Ivan M. Kislyakov, Tiejun Wang, Yafeng Xie, Yan Wang, Long Zhang, Jun Wang   +6 more
doaj   +1 more source

Criticality in a hadron resonance gas model with the van der Waals interaction [PDF]

Physical Review C, 2018
The van der Waals interaction is implemented in a Hadron Resonance Gas model. It is shown that this model can describe Lattice QCD data of different thermodynamical quantities satisfactorily with the van der Waals parameters $a = 1250 \pm 150$ MeV fm$^3$ and $r = 0.7 \pm 0.05$ fm.
Samanta, Subhasis, Mohanty, Bedangadas
openaire   +2 more sources

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

Advanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen, Haosen Miao, Weiying Hong, Matteo Palma   +3 more
wiley   +1 more source

Effect of Real Gas Equations on Calculation Accuracy of Thermodynamic State in Hydrogen Storage Tank

Applied Sciences
The gas equation of state (EOS) serves as a critical tool for analyzing the thermal effects within the hydrogen storage tank during refueling processes. It quantifies the dynamic relationships among pressure, temperature and volume, playing a vital role ...
Hao Luo, Qianqian Xin, Cenling Yao, Chenglong Li, Tianqi Yang, Xianhuan Wu, Richard Chahine, Jinsheng Xiao   +7 more
doaj   +1 more source

Van der Waals excluded-volume model of multicomponent hadron gas [PDF]

Journal of Physics G: Nuclear and Particle Physics, 1999
A generalization of the Van der Waals excluded volume procedure for the multicomponent hadron gas is proposed. The derivation is based on the grand canonical partition function for the system of particles of several species interacting by hard core potentials.
Gorenstein, M. I., Kostyuk, A. P., Krivenko, Ya. D.   +2 more
openaire   +2 more sources

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source

Rational non-linear electrodynamics of AdS black holes and extended phase space thermodynamics

European Physical Journal C: Particles and Fields, 2022
The critical behaviour of magnetically charged AdS black holes based on rational non-linear electrodynamics (RNED) in an extended phase space is investigated herein.
S. I. Kruglov
doaj   +1 more source

Computational Studies of Auto-Active van der Waals Interaction Molecules on Ultra-Thin Black-Phosphorus Film

Molecules, 2023
Using the van der Waals density functional theory, we studied the binding peculiarities of favipiravir (FP) and ebselen (EB) molecules on a monolayer of black phosphorene (BP).
Slimane Laref, Bin Wang, Xin Gao, Takashi Gojobori   +3 more
doaj   +1 more source

van der Waals Heterojunction

, 2021
Integrated polarization-sensitive photodetectors fabricated by geometric anisotropic 2D materials have become attractive in recent years. In this work, the successful construction of self-driven and polarization-sensitive photodetectors based on GaTe ...
Quangui Fu, Xiao, Shaoqing, Zhenhua Ni, (Ken) Ostrikov, Kostya, Gu, Xiaofeng, Jin Tan, Xing Liu, Kostya (Ken) Ostrikov, Xiaofeng Gu, Fu, Quangui, Ni, Zhenhua, Xiumei Zhang, Nan, Haiyan, Liu, Xing, Zhang, Xiumei, Tan, Jin, Haiyan Nan, Shaoqing Xiao   +17 more
core   +1 more source