Results 191 to 200 of about 17,804 (263)

Machine Learning–Guided Surface Strain Engineering in Connected Platinum–Nickel Nanoparticle Catalysts for Advanced Oxygen Reduction Performance

Advanced Science, EarlyView.
Machine learning‐guided strain engineering enables highly active, durable, support‐free Pt–Ni nanonetwork catalysts for the oxygen reduction reaction. Analysis of a Pt‐based catalyst dataset identifies surface compressive strain as an effective descriptor associated with enhanced activity and provided practical design guidelines.
Aparna Chitra Sudheer, Gopinathan M. Anilkumar, Hidenori Kuroki, Yuuki Sugawara, Takeo Yamaguchi   +4 more
wiley   +1 more source

Porous Structuring of Si Microparticles for Li-Ion Battery Anodes by Urea-Assisted Etching. [PDF]

ACS Omega
Abo-Hamad A, Phadatare M, Brandell D, Hahlin M, Örtegren J.   +4 more
europepmc   +1 more source

Metal Battery Anode: Rich in Electrons, Rich in Problems: A Critical Review from Industrial Perspectives

Advanced Science, EarlyView.
Metal‐anode batteries using Li, Na, Mg, and Ca offer exceptionally high energy density, but dendrites, unstable interphases, cracking, and pore formation hinder durability and safety. This review shows how careful electrolyte and interphase design can stabilize these reactive metals.
Jian Pan, Chan Shu, Oscar Tutusaus, Rana Mohtadi   +3 more
wiley   +1 more source

P-N Nanoporous Silicon Fabrication Using Photoelectrochemical Etching and Ultrasonic Vibration and Liquid-Phase Bonding for Optoelectronic Applications. [PDF]

Micromachines (Basel)
Chiang CC, Immanuel PN.
europepmc   +1 more source

Coupled Biphasic NaMnO₂ Cathode and Ti₃C₂ MXene Anode with Complementary Charge-Storage Kinetics for Aqueous and Non-aqueous Sodium-Ion Hybrid Energy Storage. [PDF]

Energy Fuels
Boichuk T, Boichuk A, Changarath ME, Fonseca J, Krečmarová M, Agouram S, Asensio MC, Sánchez-Royo JF.   +7 more
europepmc   +1 more source

Elucidating interfacial charge-transfer dynamics of Ti₃C₂T _<i>x</i> electrodes <i>via</i> advanced distribution of relaxation times (DRT) analysis. [PDF]

Nanoscale Adv
Kannathvalappil A, Sayeed K, Py B, Rahaman S, Ciucci F, Pandey K.   +5 more
europepmc   +1 more source

Engineering Ti₃C₂T _<i>x</i> (titanium carbide) MXene-based composites and emerging applications: a mini review. [PDF]

RSC Adv
Tan Nhiem L.
europepmc   +1 more source

2D in-Plane Ordered MXene Nanosheets Derived from (Mo_2/3Er_1/3)₂AlC Rare-Earth i‑MAX for Energy Storage Applications. [PDF]

ACS Appl Nano Mater
Makani NH, Adhikari CM, Alonzo SMM, Bastakoti BP, Rai BK, Gautam BR.   +5 more
europepmc   +1 more source

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Electrochemical etching

Electrochimica Acta, 1983
Silver faces with only a few exactly known dislocation emergence points were etched electrochemically. Deep pyramidal etch pits were observed on the screw dislocations whereas flat-bottomed pits arise on the edge dislocations. Qualitatively, this fact corresponds to the results obtained with natural, i.e. as-grown from the vapour phase, {0001}-faces of
Chr Nanev, K. Dicheva
openaire   +1 more source