[HTML][HTML] Unprecedented electrical performance of friction-extruded copper-graphene composites
Copper-graphene composites show remarkable electrical performance surpassing
traditional copper conductors albeit at a micron scale; there are several challenges in …
traditional copper conductors albeit at a micron scale; there are several challenges in …
Physical origin of enhanced electrical conduction in aluminum-graphene composites
The electronic and transport properties of aluminum-graphene composite materials were
investigated using the ab initio plane wave density functional theory. The interfacial structure …
investigated using the ab initio plane wave density functional theory. The interfacial structure …
Sustain China's copper resources with domestic mining, trading, and recycling
J Yin, L Liu, H Ji, L Zhang, C Li, Z Yuan - Resources, Conservation and …, 2024 - Elsevier
Rapid urbanization and industrialization made China the world's largest refined copper
producer and consumer. Insufficient copper ore reserves necessitated significant imports …
producer and consumer. Insufficient copper ore reserves necessitated significant imports …
Powder-metallurgical construction of graphene-like nanosheet network reinforced Cu composites towards balanced high-performance
L Que, R Han, M Dai, J Su, Y Guo, X Xu, X Jian, Z Zhou - Carbon, 2024 - Elsevier
The size and grain conformality of the metallurgical precursor powder significantly affect the
comprehensive properties of metal matrix composites. To address this challenge …
comprehensive properties of metal matrix composites. To address this challenge …
Electronic conductivity in metal-graphene composites: the role of disordered carbon structures, defects, and impurities
This paper explores the transport properties of aluminum-carbon composite material via ab
initio methods. Interfacial and elec-tronic dynamics of the aluminum-graphene interface …
initio methods. Interfacial and elec-tronic dynamics of the aluminum-graphene interface …
Computer simulation of carbonization and graphitization of coal
This study describes computer simulations of carbonization and graphite formation,
including the effects of hydrogen, nitrogen, oxygen, and sulfur. We introduce a novel …
including the effects of hydrogen, nitrogen, oxygen, and sulfur. We introduce a novel …
[HTML][HTML] The structure of appalachian coal: Experiments and Ab initio modeling
This study focuses on the construction of small-scale atomistic representations of three
Appalachian coals of different ranks–high volatile bituminous, low volatile bituminous, and …
Appalachian coals of different ranks–high volatile bituminous, low volatile bituminous, and …
[HTML][HTML] Structure, vibrations and electronic transport in silicon suboxides: Application to physical unclonable functions
This work focuses on the structure and electronic transport in atomistic models of silicon
suboxides (a-SiO x; x= 1.3, 1.5 and 1.7) used in the fabrication of a Physical Unclonable …
suboxides (a-SiO x; x= 1.3, 1.5 and 1.7) used in the fabrication of a Physical Unclonable …
Predicting thermoelectric figure of merit in complex materials: What do we need to know?
In a complex nanostructured material or composite, the thermoelectric figure of merit, ZT (T),
is strongly dependent on the morphology and transport properties of interfacial areas that …
is strongly dependent on the morphology and transport properties of interfacial areas that …
Defect effect of graphene on interface properties of copper/graphene/copper composite: A first-principles study
S He, B Liu, Z Pei, X Zhang, B Liu… - Journal of Applied …, 2023 - pubs.aip.org
The introduction of defects in graphene will affect the mechanical and electrical properties of
the composite interface. We investigate the effect of Stone–Wales (SW), single-vacancy …
the composite interface. We investigate the effect of Stone–Wales (SW), single-vacancy …