Results 51 to 60 of about 76,747 (315)

Preparation of green high‐performance biomass‐derived hard carbon materials from bamboo powder waste

open access: yesChemistryOpen
Efficient energy storage systems are crucial for the optimal utilization of renewable energy. Sodium‐ion batteries (SIBs) are considered potential substitutes for next‐generation low‐cost energy storage systems due to the low cost and abundance of sodium
Dr. Tianqi Yin   +4 more
doaj   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

Understanding the Influence of the Electrode Material on Microbial Fuel Cell Performance [PDF]

open access: yes, 2013
In this thesis, I deploy sets of electrodes into microbial fuel cells (MFC), characterize their performance, and evaluate the influence of both platinum catalysts and carbon-based electrodes on current production.
Sanchez, David V.P.
core  

A mediatorless microbial fuel cell using polypyrrole coated carbon nanotubes composite as anode material [PDF]

open access: yes, 2008
A microbial fuel cell (MFC) was constructed using polypyrrole (PPy) coated carbon nanotubes (CNTs) composite as an anode material and Escherichia coli as the biocatalyst.
徐芬   +7 more
core   +1 more source

Influence of Adhesive System on Performance of SiO/C Lithium-ion Battery

open access: yesMATEC Web of Conferences, 2015
Silicon based anode material is turning into the research hot point of lithium-ion battery material field due to Si inside supporting higher capacity.
Teng Xin   +7 more
doaj   +1 more source

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

open access: yesAdvanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer   +4 more
wiley   +1 more source

High reversible capacity of SnO2 graphene nanocomposite as an anode material for lithium-ion batteries [PDF]

open access: yes, 2011
High reversible capacity of SnO2/graphene nanocomposite as an anode material for lithium-ion ...
朱雪峰   +5 more
core  

Electrified Damage in Motion Systems

open access: yesAdvanced Engineering Materials, EarlyView.
The electrified damage in motion systems is a fundamental framework presenting the degradation pathway arising from the coupling of electrical energy transport with mechanical contact and interfacial chemistry. The framework positions electrified damage as a distinct degradation regime with unique characteristic surface morphologies and failures of ...
M. Humaun Kabir   +2 more
wiley   +1 more source

Superior cycle performance of Sn@C graphene nanocomposite as an anode material for lithium-ion batteries [PDF]

open access: yes, 2011
Superior cycle performance of Sn@C/graphene nanocomposite as an anode material for lithium-ion ...
朱雪峰   +4 more
core  

Investigating the impact and reaction pathway of toluene on a SOFC running on syngas [PDF]

open access: yes, 2014
The integration of solid oxide fuel cells (SOFCs) with gasification systems have theoretically been shown to have a great potential to provide highly efficient distributed generation energy systems that can be fuelled by biomass including municipal solid
Aravind, PV   +4 more
core   +1 more source

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