Results 41 to 50 of about 321,411 (312)

????????? ??????-?????? ???????????? ?????? ?????? ????????? ????????? [PDF]

open access: yes, 2018
Department of Energy Engineering (Battery Science and Technology)Aprotic electrolyte based lithium-oxygen batteries are of considerable interest due to its ultrahigh theoretical specific energy density (1675 mAh per gram of oxygen) against the present ...
Cha, Aming
core   +3 more sources

Commercially Accessible High-Performance Aluminum-Air Battery Cathodes through Electrodeposition of Mn and Ni Species on Fuel Cell Cathodes

open access: yesMicromachines, 2023
This study presents a cost-effective method for producing high-performance cathodes for aluminum-air batteries. Commercial fuel cell cathodes are modified through electrodeposition of nickel and manganese species.
Paloma Almodóvar   +5 more
doaj   +1 more source

Polyisoprene Captured Sulfur Nanocomposite Materials for High-Areal-Capacity Lithium Sulfur Battery [PDF]

open access: yes, 2019
A polyisoprene-sulfur (PIPS) copolymer and nano sulfur composite material (90 wt % sulfur) is synthesized through inverse vulcanization of PIP polymer with micrometer-sized sulfur particles for high-areal-capacity lithium sulfur batteries.
Fang, C   +7 more
core   +1 more source

Mechanical rolling formation of interpenetrated lithium metal/lithium tin alloy foil for ultrahigh-rate battery anode [PDF]

open access: yes, 2020
To achieve good rate capability of lithium metal anodes for high-energy-density batteries, one fundamental challenge is the slow lithium diffusion at the interface.
Cui, Yi   +6 more
core   +1 more source

Characterization of lead-recycling facility emissions at various workplaces: Major insights for sanitary risks assessment [PDF]

open access: yes, 2011
Most available studies on lead smelter emissions deal with the environmental impact of outdoor particles, but only a few focus on air quality at workplaces.
Dumat, Camille   +5 more
core   +4 more sources

Rechargeable metal-air batteries

open access: yes, 2023
Unter den aussichtsreichen Kandidaten der wiederaufladbaren Post-Lithium-Ionen-Batterien zählen Metall-Luft-Batterien aufgrund ihrer hohen theoretischen Energiedichte zu den aussichtsreichsten. Die breite Anwendung dieses Batterietyps steht jedoch vor einigen Herausforderungen.
openaire   +3 more sources

Research Progress in Metal-Organic Framework Based Nanomaterials Applied in Battery Cathodes

open access: yesEnergies, 2022
Metal-Organic Frameworks have attracted profound attention the latest years for use in environmental applications. They can offer a broad variety of functions due to their tunable porosity, high surface area and metal activity centers.
Maria Mechili   +6 more
doaj   +1 more source

Rapid Cycling and Exceptional Yield in a Metal-Organic Framework Water Harvester. [PDF]

open access: yes, 2019
Sorbent-assisted water harvesting from air represents an attractive way to address water scarcity in arid climates. Hitherto, sorbents developed for this technology have exclusively been designed to perform one water harvesting cycle (WHC) per day, but ...
Diercks, Nicolas J   +8 more
core   +3 more sources

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu   +5 more
wiley   +1 more source

Performance and Degradation of A Lithium-Bromine Rechargeable Fuel Cell Using Highly Concentrated Catholytes [PDF]

open access: yes, 2018
Lithium-air batteries have been considered as ultimate solutions for the power source of long-range electrified transportation, but state-of-the-art prototypes still suffer from short cycle life, low efficiency and poor power output.
Bai, Peng, Bazant, Martin Z
core   +1 more source

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