Results 141 to 150 of about 345,673 (301)

Polyacrylonitrile-b-Polystyrene Block Copolymer-Derived Hierarchical Porous Carbon Materials for Supercapacitor. [PDF]

Polymers (Basel), 2022
Álvarez-Gómez A, Yuan J, Fernández-Blázquez JP, San-Miguel V, Serrano MB.   +4 more
europepmc   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source

Liquefaction of Cellulose for Production of Advanced Porous Carbon Materials. [PDF]

Polymers (Basel), 2022
Kryeziu A, Slovák V, Parchaňská A.
europepmc   +1 more source

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

Advanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies, Daniel E. Driemeyer, Aaron P. Stebner   +2 more
wiley   +1 more source

Biomass‐Derived Hetero Atom‐Doped Porous Carbon for Enhanced CO2 Adsorption

MetalMat
The emission of carbon dioxide (CO2) and its impact on global warming have shown exponential growth in recent decades. Hence, the mitigation of CO2 emissions is indeed important.
Aniruddha B. Patil, Vijaya K. Patil, Bhalchandra M. Bhanage   +2 more
doaj   +1 more source

Nitrogen-phosphorus dual-doped auricularia auricula porous carbon as host for Li-S battery.

PLoS ONE
A nitrogen-phosphorus dual-doped porous spore carbon (NP-PSC) positive electrode matrix was prepared using native auricularia auricula as solid medium based on the principle of biomass rot.
Liping Zhao, Ye Zhao, Lihe Zhao, Gang Liu   +3 more
doaj   +1 more source

Momordica Grosvenori Shell-Derived Porous Carbon Materials for High-Efficiency Symmetric Supercapacitors. [PDF]

Nanomaterials (Basel), 2022
You Y, Hua X, Cui Y, Wu G, Qiu S, Xia Y, Luo Y, Xu F, Sun L, Chu H.   +9 more
europepmc   +1 more source

Parameter Variation in Planetary Ball Milling of Titanium Aluminide Powder in XHV‐Adequate Atmosphere

Advanced Engineering Materials, EarlyView.
This study investigates the effects of milling parameters, including rotational speed, milling duration, and ball‐to‐powder ratio, on TiAl particle size and morphology in an XHV‐equivalent atmosphere. The creation of oxide‐free surfaces enhances the mechanical properties of green bodies.
Jytte Möckelmann, Armin Piwek, Julius Peddinghaus, Kai Brunotte, Bernd-Arno Behrens   +4 more
wiley   +1 more source

Phyllanthus emblica Seed-Derived Hierarchically Porous Carbon Materials for High-Performance Supercapacitor Applications. [PDF]

Materials (Basel), 2022
Shrestha LK, Shahi S, Gnawali CL, Adhikari MP, Rajbhandari R, Pokharel BP, Ma R, Shrestha RG, Ariga K.   +8 more
europepmc   +1 more source

Numerical Exploration of Thermal Shock Resistance in MgO–C Refractories

Advanced Engineering Materials, EarlyView.
A mesostructure‐resolved numerical framework is developed to evaluate the thermal shock resistance of MgO–C refractories. By modeling interface debonding under rapid temperature changes and introducing a modified thermal shock parameter that accounts for mesocracks, the study shows how graphite content and aggregate size influence thermal shock ...
Jishnu Vinayak Gopi, Stephan Roth, Christos G. Aneziris, Bjoern Kiefer   +3 more
wiley   +1 more source