Results 131 to 140 of about 62,820 (311)

Crystal Growth Engineering for Dendrite‐Free Zinc Metal Plating

Advanced Materials, EarlyView.
This research employed the rare‐earth ion dysprosium (Dy) to modulate aqueous zinc (Zn) metal plating. Integrated multiscale experiments and computational modeling unveiled the preferential adsorption of Dy on specific crystal facets, which activated screw dislocation‐driven Zn growth.
Guifang Zeng, Sharona Horta, Qing Sun, Malik Dilshad Khan, Maria Ibáñez, Yuhang Han, Shang Wang, Longqiu Li, Lijie Ci, Yanhong Tian, Andreu Cabot   +10 more
wiley   +1 more source

Usable time estimation and suitable battery selection for electric tractor considering agricultural operational load

Scientific Reports
This study estimates battery usable time and discharge rates, and selects a suitable battery for a single-motor electric tractor using dynamometer tests and rotary tillage at L-slow, L-fast, and M-slow gear stages.
Md. Abu Ayub Siddique, Cheol-Woo Yang, Nyunki Chung, Seung-Min Baek, Seung-Yun Baek, Hyeon-Ho Jeon, Yeon-Soo Kim, Wan-Soo Kim, Yong-Joo Kim   +8 more
doaj   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Hierarchical Two-Dimensional Layered Nickel Disulfide (NiS₂)@PEDOT:PSS Nanocomposites as Battery-Type Electrodes for Battery-Type Supercapacitors with High Energy Density

Electrochem
Battery-type hybrid supercapacitors (HSCs) (otherwise known as supercapatteries) are novel electrochemical energy storage devices bridge the gap between rechargeable batteries and traditional SCs.
Susmi Anna Thomas, Jayesh Cherusseri, Deepthi N. Rajendran   +2 more
doaj   +1 more source

Cathode porosity is a missing key parameter to optimize lithium-sulfur battery energy density. [PDF]

Nat Commun, 2019
Kang N, Lin Y, Yang L, Lu D, Xiao J, Qi Y, Cai M.   +6 more
europepmc   +1 more source

Development of a High-Energy-Density Lithiated Silicon-Sulfur Full Cell with Enhanced Stability and Longevity

Silicon-sulfur (Si-S) batteries represent a promising energy storage solution due to their high theoretical energy density. However, practical applications have been hindered by substantial volume expansion of silicon and the dissolution of sulfur ...
Barbora, Balcarova, Yanchen, Liu, Nicola, Pinna, Thorsten, Schultz, Guiping, Li, Philipp, Adelhelm, Michael, Bojdys, Hui, Wang, Changjiang, Bai, Moritz, Exner, Norbert, Koch   +10 more
core   +1 more source

A high-specific-energy magnesium/water battery for full-depth ocean application

, 2017
In this work, a high-specific-energy magnesium/water battery (Mg/H2O battery) combining Mg oxidation with hydrogen evolution reaction (HER) is developed for full-depth ocean application. With the optimized platinum loading associated with moderate Ni(OH)(
Wang, Suli, Erdong Wang, Wang, Erdong, Zhao Yan, Suli Wang, Sun, Gongquan, Gongquan Sun, Yan, Zhao, Liu, Qianfeng, Qianfeng Liu   +9 more
core   +1 more source

2D Co‐Mo‐Hydroxide‐Based Multifunctional Material for the Development of H2‐Based Clean Energy Technologies

Advanced Materials, EarlyView.
2D α‐Co(OH)2 interleaved with Mo species displays an appealing dual functionality for the production and use of green hydrogen.Mo incorporation greatly benefits the electrochemical behaviour in Oxygen Evolution Reaction for H2 production, while the magnetocaloric response at liquid H2 temperature paves the way for alternative cryogenic refrigerants ...
Daniel Muñoz‐Gil, Celia Castillo‐Blas, Dawid Krystian Feler, Isabel Gómez‐Recio, Miguel Tinoco, Ana Querejeta‐Fernández, Rodrigo González‐Prieto, Felipe Gándara, Romualdo Santos Silva Jr, Pilar Ferrer, Carlos Prieto, Luc Lajaunie, José Luis Martinez‐Peña, María Luisa Ruiz‐González, José María González‐Calbet   +14 more
wiley   +1 more source

Adaptive Frequency-Based Power Management for Off-Grid Hybrid Photovoltaic Converters

Eletrônica de Potência
The intermittency in photovoltaic systems (PV) can lead to power quality issues, especially in off-grid applications. In these cases, adding an energy storage element helps to cope with the intermittency to provide adequate power to the local load.
Ezequiel Gonschorowski, Rafael Cardoso, Edivan Laercio Carvalho, Carlos Marcelo de Oliveira Stein, Emerson Giovani Carati, Gustavo Weber Denardin, Jean Patric da Costa   +6 more
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