Results 231 to 240 of about 32,161 (285)

Unlocking Iron Redox Depth for High‐Energy Layered Sodium Oxide Cathodes

open access: yesCarbon Energy, EarlyView.
Valence engineering strategy is introduced into layered NiFeMn‐based oxide cathodes to intensify the cationic redox capacity by reconfiguring Fe's local chemical environment and unlocking unprecedented redox depth. The cathode shows reversible O3 → P3 → OP2 transition, low volume variation, and high structural integrity.
Yadong Song   +10 more
wiley   +1 more source

Magnetic‐Field Modulation of Na3V2(PO4)3 Crystal Orientation for Enhanced Sodium‐Ion Battery Performance

open access: yesCarbon Energy, EarlyView.
A universal and efficient strategy of “magnetic‐field modulated the preferred crystal orientation” with strong industrial compatibility has been proposed to effectively improve the electrochemical performance and thermal safety of Na3V2(PO4)3 ||HC batteries for the first time.
Pengcheng Wang   +8 more
wiley   +1 more source

Indo-European E-, A-, O- in Slavic [PDF]

open access: yes, 2010
Kortlandt, Frederik H. H.
core  

Strategies to Enhance Ionic Conductivity of Na3Zr2Si2O12 Solid Electrolyte for Advanced Solid‐State Sodium Batteries

open access: yesCarbon Energy, EarlyView.
This review presents a comprehensive summary and discussion of some optimization strategies for enhancing room‐temperature ionic conductivity of Na3Zr2Si2PO12 (NZSP) solid electrolyte for solid‐state sodium batteries, including foreign‐ion doping or substitution, sintering behavior modulation, and regulation of chemical composition based on precursors.
Jiawen Hu   +5 more
wiley   +1 more source

Recent Progress of Na3MnTi(PO4)3 Cathode for Sodium‐Ion Batteries: Mechanism, Synthesis, and Optimization Strategy

open access: yesCarbon Energy, EarlyView.
Na3MnTi(PO4)3 (NMTP) combines the inherent structural stability and high‐voltage characteristics of NASICON‐type frameworks, positioning it as a highly promising cathode candidate for practical sodium‐ion batteries. To date, substantial progress has been achieved in NMTP research, and this article provides a comprehensive review of its development and ...
Shanshan Lv   +6 more
wiley   +1 more source

Ultrafast Sodium‐Ion Storage in Self‐Doped 2D PVP‐VS4/Ti3C2Tx Hybrids for High‐Performance Sodium‐Ion Half/Full Batteries

open access: yesCarbon Energy, EarlyView.
Self‐doped PVP‐VS4/Ti3C2Tx with sulfur vacancies enhances the structural stability and exhibits excellent electrochemical performance. ABSTRACT Transition metal sulfides demonstrate remarkable theoretical specific capacities, making them highly desirable anode materials for sodium‐ion batteries (SIBs).
Mingxuan Tang   +5 more
wiley   +1 more source

Deceptive cognates in portuguese

open access: yesLetras de Hoje, 1968
Zamarin, Laura
doaj  

Dynamic accelerated solvent extraction for faster oil sands oil, water, and solids determination and solids cleaning

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
25 g of oil sands extracted by dynamic accelerated solvent extraction, yielding 177 mL of bitumen–toluene extract and clean dried solids in approximately 12 min. Abstract Determining the oil, water, and solids (OWS) contents of oil sand is essential to many aspects of the oil sands industry including mine planning, optimization of extraction processes,
Ceanna Ting‐Yan Cheung   +1 more
wiley   +1 more source

Home - About - Disclaimer - Privacy