Results 91 to 100 of about 10,974 (263)

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

EvolVE: Smart charging at CEA

, 2021
The CEA is established in nine centers spread throughout France. The CEA has installed large-scale electric vehicle charging infrastructures (EVCI) in its main research centers. The EVCI of Cadarache, near Aix-En-Provence, is constituted of more than 80 22kW-charging points spread over 30 zones.
Robisson, Bruno, Guillemin, Sylvain, Vignal, Gérald, Mignonac, Alexandre   +3 more
openaire   +1 more source

Self‐Assembled Inorganic Nanomembrane Tubes: Rolled‐Up Piezoelectrics for Microacoustic Wave‐Based Actuators and Sensors

Advanced Materials, EarlyView.
This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D piezoelectric platform reported in this work can be applied in telecommunication, energy harvesting, and acoustofluidics. Moreover, the 3D self‐assembly can add
Raphaël C. L‐M. Doineau, Christian N. Saggau, Stefan Baunack, Thomas Gemming, Yara Abdelaal, Robert Weser, Oliver G. Schmidt, Hagen Schmidt, Andreas Winkler, Mariana Medina‐Sánchez   +9 more
wiley   +1 more source

High-temporal-resolution dataset of uni-, bidirectional, and dynamic electric vehicle charging profiles

Scientific Data
The transition to Electric Vehicles (EVs) introduces challenges for power grid integration, particularly due to the growing demand for charging infrastructure. To support research on smart charging strategies and bidirectional charging applications, this
Marcel Esser, Stavros Orfanoudakis, Omid Homaee, Vahid Vahidinasab, Pedro P. Vergara, Alfio Spina   +5 more
doaj   +1 more source

Optimization model for wireless charging and power saving of smart canes for the visually impaired based on DRL

Ain Shams Engineering Journal
With the growing demand for intelligent mobility aids, smart canes for visually impaired individuals require efficient energy management and reliable charging solutions.
Zhaohua Ji, Cheng Xu, Jie Huang, Qinghui Zhou, Tao Yang, Diyi Zhang, Wuchao Zheng   +6 more
doaj   +1 more source

Rethinking smart: designing future smart charging. : Rethinking what is smart for a vehicle charging station for families.

, 2023
There is a push by governments and industries to move towards an all-electric future. With the trajectory of an all-electric vehicle future, the development and popularity of smart chargers have increased. Smart chargers are still in the infancy stage of their lifespan.
openaire   +1 more source

High Light Utilization and Color Rendering in Vacuum‐Deposited Semitransparent Perovskite Solar Cells

Advanced Materials, EarlyView.
In this work, low bandgap (≈1.55 eV) semitransparent perovskite solar cells (ST‐PSCs) having thin (thickness < ≈100 nm) perovskite layers and transparent conductive oxide‐based rear electrodes are fabricated using vacuum‐deposition methods. Two different ST‐PSCs demonstrated a high light utilization efficiency value of 4.2 (PCE: 9.26% and AVT: 45.3 ...
Abhyuday Paliwal, Manuel Romero, Lennart van den Hengel, Nathan Rodkey, Kassio P. S. Zanoni, Gabriel Lozano, Cristina Roldán‐Carmona, Michele Sessolo, Hernán Míguez, Henk J. Bolink   +9 more
wiley   +1 more source

A Comprehensive Survey of the Key Determinants of Electric Vehicle Adoption: Challenges and Opportunities in the Smart City Context

World Electric Vehicle Journal
This comprehensive state-of-the-art literature review investigates the status of the electric vehicle (EV) market share and the key factors that affect EV adoption with a focus on the shared vision of vehicle electrification and the smart city movement ...
Md. Mokhlesur Rahman, Jean-Claude Thill
doaj   +1 more source

Polyimide‐Linked Hexaazatriphenylene‐Based Porous Organic Polymer with Multiple Redox‐Active Sites as a High‐Capacity Organic Cathode for Lithium‐Ion Batteries

Advanced Materials, EarlyView.
A high‐capacity polyimide‐linked porous organic polymer (HAT‐PTO) incorporating numerous redox‐active centers is synthesized via a hydrothermal reaction, delivering a high theoretical capacity of 484 mAh g−1. In situ hybridization with carboxyl‐functionalized multiwalled carbon nanotubes enhances conductivity and stability, achieving 397 mAh g−1 at C ...
Arindam Mal, Jonathan Caroni, Asia Patriarchi, Olivera Luzanin, Rafael Ramos, Jan Bitenc, Manuel Melle‐Franco, Manuel Souto   +7 more
wiley   +1 more source

A Data-Driven Flexibility Envelope Modeling Framework for Pilot-Scale Residential EV Fleet Aggregations Using Smart Meter Data

IEEE Access
The gradual substitution of internal combustion engines with electric vehicles (EVs) gives a lot of flexibility potential to the power systems; however, this potential is not fully utilized because there are no utility-deployable, data-driven approaches ...
Mousa A. Aljabri, Mohammad N. Ajour, Mohammed O. Bahabri, Mohammed A. Almaliki   +3 more
doaj   +1 more source