Results 71 to 80 of about 20,439 (307)

State-of-the-Art and Advancement of Charging Infrastructure in Electric Mobility: An Integrated Review

open access: yesEnergies
Electric mobility is attracting significant attention in the current era due to its environmental benefits, sustainable transportation options, and the absence of carbon emissions.
Mohammad Waseem   +3 more
doaj   +1 more source

Crowdfunding for Equitable Ev Charging Infrastructure

open access: yes
The transportation sector significantly contributes to greenhouse gas emissions, highlighting the need to transition to Electric Vehicles (EVs) to reduce fossil fuel dependence and combat climate change. The US government has set ambitious targets for 2030, aiming for half of all new vehicles sold to be zero-emissions. Expanding EV charging stations is
Abdolmajid Erfani   +2 more
openaire   +2 more sources

Evaluating Electric Vehicle Charging Infrastructure Policies

open access: yes, 2020
A lack of charging infrastructure is seen as the biggest barrier to electric vehicle adoption. This thesis analyses the use of public charging infrastructure and its relation to electric vehicle adoption in urban areas.
Wolbertus, R. (author), Wolbertus, R.
core   +1 more source

Electrode and Microstructure Dependence of Oxygen Diffusion in Ferroelectric Hafnium Zirconium Oxide Thin Films

open access: yesAdvanced Functional Materials, EarlyView.
Significant nanoscale oxygen diffusion coefficient variations are measured in ferroelectric hafnium zirconium oxide films with grain boundaries and electrode interfaces exhibiting values 104 times larger than the grain cores. Overall coefficients are 10X larger for films prepared with metal nitride electrodes compared to refractory metals. New insights
Liron Shvilberg   +6 more
wiley   +1 more source

Overview of Infrastructure Charging, part 4, IMPROVERAIL Project Deliverable 9, “Improved Data Background to Support Current and Future Infrastructure Charging Systems” [PDF]

open access: yes
Improverail aims are to further support the establishment of railway infrastructure management in accordance with Directive 91/440, as well as the new railway infrastructure directives, by developing the necessary tools for modelling the management of ...
Stéphanie Souche   +8 more
core  

Road User Charging: Acceptability and Effectiveness [PDF]

open access: yes, 2002
One of the major barriers to implementation of road user charging is how to design a scheme that is simultaneously acceptable to the public and effective in achieving its objective.
Jaensirisak, Sittha
core  

Tuning Separator Chemistry: Improving Zn Anode Compatibility via Functionalized Chitin Nanofibers

open access: yesAdvanced Functional Materials, EarlyView.
Nanochitin derived from waste shrimp shells is used to fabricate separators for aqueous zinc batteries. By tuning the density of amine and carboxylic surface groups, water mobility at the separator interface is controlled, promoting uniform zinc deposition, suppressing dendrite growth, and enabling exceptional cycling stability exceeding 2000 h ...
Ibrahim Al Kathemi   +6 more
wiley   +1 more source

Electric vehicle charging ecosystems: Integrated review of infrastructure development and pricing mechanisms

open access: yesEnergy Strategy Reviews
The rapid increase in the use of electric vehicles (EVs) calls for a thorough knowledge of the construction of charging infrastructure and pricing policies in many nations.
Beopsoo Kim   +3 more
doaj   +1 more source

Unraveling the Electronic Structure of Silicon Vacancy Centers in 4H‐SiC

open access: yesAdvanced Functional Materials, EarlyView.
The electronic structure of the silicon vacancy in 4H‐SiC is probed via transient absorption spectroscopy, uncovering previously inaccessible excited states of the quartet and doublet spin channels, including the V2' transition. In combination with theoretical analysis, a comprehensive picture of the electronic structure is established.
Ali Tayefeh Younesi   +9 more
wiley   +1 more source

An Intelligent Control Framework for High-Power EV Fast Charging via Contrastive Learning and Manifold-Constrained Optimization

open access: yes
To address the complex trade-offs among charging efficiency, battery lifespan, energy efficiency, and safety in high-power electric vehicle (EV) fast charging, this paper presents an intelligent control framework based on contrastive learning and ...
Tao Yan   +4 more
core   +1 more source

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