Results 261 to 270 of about 170,269 (312)

Mitigating Efficiency Roll‐Off in Phosphor‐Sensitized Fluorescence OLEDs via Molecular Polarity‐Based Benzofuropyridine Host Engineering

Advanced Optical Materials, EarlyView.
Positional isomerism in dibenzofuran‐based n‐type hosts modulates molecular polarity, charge‐transport balance, and emissive‐layer packing. The higher‐polarity BFPDB‐2 host facilitates efficient energy funneling, reduced aggregation, and preferential dipole orientation, leading to phosphor‐sensitized fluorescence OLEDs with enhanced external quantum ...
Nargis Ali, Xuyao Song, Yun‐Hi Kim, Min Chul Suh   +3 more
wiley   +1 more source

Experimental Setup for <i>In Situ</i> Determination of Conductivity-Porosity-Pressure Relationships during Compression of Solid Electrolytes and of Cathode Active Materials. [PDF]

ACS Appl Mater Interfaces
Miß V, Lange F, Staubitz S, Roling B.
europepmc   +1 more source

Unlocking Electrochemical-Driven Surface Oxygen Vacancies-Regulated Cathode-Electrolyte Interphase for Stabilizing Li-Ion Cells. [PDF]

Nanomicro Lett
Yan C, Liu X, He X, Han J, He L, Tian N, Wang Y, Li Q, Zhao N, Zhang L, Zhang P, Ma D.   +11 more
europepmc   +1 more source

Anion Chemistry: Structure, Electrochemistry and Stability of NASICON Cathodes. [PDF]

Nanomicro Lett
Cai T, Yu D, Zhang X, Zhao S, Wang L.
europepmc   +1 more source

Surface-Modified Nickel Foam Cathodes for the Electroflotation of Multi-Component Batik Wastewater. [PDF]

ACS Omega
Musawwa MM, Sarkawi M, Arrunillah D, Devi KSS, Sazawa K, Taguchi A, Majima M, Nishimura J, Tsuchida H, Putra RS, Kuramitz H.   +10 more
europepmc   +1 more source

Fe-substituted Na_3.5V_1.5Mn_0.5(PO₄)₃ NaSICON cathode with multi-electron reactions and improved energy output. [PDF]

RSC Adv
Chayal L, El Moutchou S, Sabi N, Ben Youcef H, Aziam H, Saadi M, Hadouchi M.   +6 more
europepmc   +1 more source

Research toolbox and material design to meet the challenge of rechargeable Ca metal batteries.

Joule
Lužanin O, Pavčnik T, Tchitchekova DS, Ponrouch A, Bitenc J.   +4 more
europepmc   +1 more source

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Cathode spot development on a bulk cathode in a vacuum arc

2012 25th International Symposium on Discharges and Electrical Insulation in Vacuum (ISDEIV), 2012
This work considers transient spot development on a bulk cathode, taking into account the initial adjacent plasma generated during arc triggering. A self-consistent model was developed to describe the transient cathode phenomena and the time dependent cathode potential drop, taking into account the kinetics and gasdynamics of cathode plasma flow.
openaire   +1 more source

Cathodic etching in a penning cold cathode discharge

Vacuum, 1959
Abstract An apparatus for cathodic etching using a Penning cold cathode discharge is described. One of the twin cathodes is the specimen to be etched whilst the other is made of aluminium. The cathodes are water cooled so that metals of either low melting point or low sputtering rate will not overheat during the cathodic etching.
openaire   +1 more source

Perovskite Cathode Materials for Low-Temperature Solid Oxide Fuel Cells: Fundamentals to Optimization

Electrochemical Energy Reviews, 2021
Mengran Li, Zhonghua Zhu, Zhu Zhonghua   +2 more
exaly