Results 201 to 210 of about 174,552 (292)

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

Carbon 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, Peng Wei, Fan Wu, Kang Liang, Fangyuan Cheng, Jian Peng, Yurong Ren   +6 more
wiley   +1 more source

Efficient Ambient Electrosynthesis of Ammonia over a Vanadium-Doped MnO₂ Catalyst. [PDF]

ACS Omega
Huang L, Jiang X, Deng R, Wang Q, Long T, Liang Y, Li Y, Jiang Q.   +7 more
europepmc   +1 more source

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

Carbon 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, Yali Cao, Xinxin Yin, Huan Ma, Xuntao Zhang, Dianzeng Jia   +5 more
wiley   +1 more source

Decoupling Redox Potentials and Excited State Energies in Substituted Chromium(III) Chromophores

Chemistry – A European Journal, EarlyView.
Redox and excited state properties of organic and precious metal CT photocatalysts are strongly entangled. In contrast, redox potentials of polypyridine chromium(III) complexes, that feature purely metal‐centered SF states, are selectively tuned by incremental substituent effects of the CF3 group, while excited state energies and lifetimes remain ...
Steven Sittel, Dimitri Zorn, Alexandra König, Jonas Marcel Grenz, Christoph Förster, Robert Naumann, Katja Heinze   +6 more
wiley   +1 more source

Single-crystal synchrotron X-ray diffraction study reveals bulk intermediate M2 phase during the VO₂ insulator-to-metal transition. [PDF]

Chem Sci
Svane J, Quintero MA, Vosegaard ES, Kløve M, Mayoh DA, Balakrishnan G, Iversen BB.   +6 more
europepmc   +1 more source

Plasma-enhanced atomic layer deposition of thin vanadium nitride layers as a copper diffusion barrier [PDF]

, 2013
Blasco, Nicolas, Deduytsche, Davy, Detavernier, Christophe, Devloo-Casier, Kilian, Rampelberg, Geert, Schaekers, Marc   +5 more
core  

Multiple Dimerization Modes in Thiocarboxylate Paddlewheel Complexes: A Comprehensive View of Energy Landscapes from DFT Calculations and Statistics

Chemistry – A European Journal, EarlyView.
Staggered, square, and heavily bent dimers occur in the five known solvatomorphs of paddlewheel (PW) complex [PtVO(SOCPh)4]. These and other structural motifs are well within energetic reach due to the shallow potential energy surface that guides dimerization and are included in a revised classification of available structural data on heterobimetallic ...
Olga Mironova, Giacomo Bellini, Alessio Nicolini, Andrea Cornia   +3 more
wiley   +1 more source

A Rapid and Precise Method for Nitrate Determination using a Step-Flow Autoanalyzer with Online Stopover Vanadium Reduction. [PDF]

ACS Omega
Pai SC, Chang SK, Chien CT, Ho TY.
europepmc   +1 more source

Boron‐Formazanate Complexes as Tunable Redox‐Active Materials for Non‐Aqueous Redox Flow Batteries

Chemistry – A European Journal, EarlyView.
Boron‐formazanates were investigated as a chemically tunable and electrochemically robust class of redox‐active materials for nonaqueous flow batteries. Electrochemical characterization, coupled with postmortem analysis, uncovers B─F bond cleavage as a key degradation pathway contributing to capacity fade.
Reinder H. Bouma, Mitchell J. Demchuk, Suhjung Chun, Francis L. Buguis, Erin L. Cotterill, Arvin M. Mehdian, Paul D. Boyle, Marcus W. Drover, Joe B. Gilroy, Edwin Otten   +9 more
wiley   +1 more source