Results 141 to 150 of about 51,181 (332)

Diffusion Characteristics of Ru and Oxygen Vacancies in Ta2O5 for Resistive Random Access Memory Devices: A Density Functional Theory Investigation

Advanced Electronic Materials, EarlyView.
Atomistic analysis of ruthenium (Ru) and oxygen vacancy (OV) diffusion in Ta₂O₅‐based memristors is performed. DFT calculations demonstrate interstitial Ru in Ta₂O₅ has lower diffusion barriers and formation energies than OVs, enhancing mobility and stability.
Md. Sherajul Islam, Sabyasachi Ganguli, J. Joshua Yang, Ajit K Roy   +3 more
wiley   +1 more source

Insights on SEI Growth and Properties in Na‐Ion Batteries via Physically Driven Kinetic Monte Carlo Model

Advanced Energy Materials, EarlyView.
The novel kinetic Monte Carlo model presented here incorporates spatially‐ and time‐dependent electrical potential, which enables the precise study of the solid electrolyte interphase formation in Na‐ion batteries. The effects of electrolyte composition and charging conditions on the growth and behavior of the solid electrolyte interphase during the ...
Kie Hankins, Miftahussurur Hamidi Putra, Janika Wagner‐Henke, Axel Groß, Ulrike Krewer   +4 more
wiley   +1 more source

The unit size effect on chocolate consumption: How to make consumers eat less? (The unit size effect on chocolate consumption)

Heliyon
Understanding the impact of environmental stimuli, such as nudges, on consumption behavior is crucial for developing effective dietary interventions. This study investigates the unit size effect, a behaviourally-oriented nudge, on chocolate consumption ...
Enikő Kontor, Mihály Soós, Nikolett Balsa-Budai, Sándor Kovács, Zoltán Szakály   +4 more
doaj   +1 more source

Mitigating Structural Degradation in O3‐Layered Sodium‐Ion Cathodes: Insights from Mg Doping in NaNi0.2Fe0.4Mn0.4O2

Advanced Energy Materials, EarlyView.
Selective Mg doping in O3‐layered NaNi0.2Fe0.4Mn0.4O2 unlocks fast Na⁺ transport, stable anionic redox, and structural resilience. At 5% substitution, the cathode delivers improved capacity retention and high‐rate performance, while suppressing oxygen loss.
Akanksha Joshi, Amreen Bano, Sandipan Maiti, Arun Krishnan, Aleksandr Kondrakov, Shubham Patel, Roman R. Kapaev, Tatiana K. Zakharchenko, Nicole Leifer, Dan Thomas Major, Doron Aurbach, Malachi Noked   +11 more
wiley   +1 more source

Decoding Short‐Range Order in Amorphous Two‐Dimensional Nanosheets for Efficient and Durable Ampere‐Level Seawater Electrolysis: A Case Study of Amorphous Ni(OH)2

Advanced Energy Materials, EarlyView.
This work uncovers the atomic‐scale origins of exceptional HER performance in amorphous Ni(OH)2 nanosheets by combining atom probe tomography, DFT simulations, and operando spectroscopy. We identify distinct short‐range‐order motifs that accelerate water dissociation, proton transport, and hydrogen adsorption. Embedding Pt single atoms further enhances
Xin Geng, Xiaolong Lu, Zhi Mei, Zhenyu Wang, Baptiste Gault   +4 more
wiley   +1 more source

Sludge and Ordeals [PDF]

, 2019
Is there an argument for behaviorally informed deregulation? In 2015, the United States government imposed 9.78 billion hours of paperwork burdens on the American people.
Sunstein, Cass R.
core   +1 more source

Nudge Theory

, 2016
The quality of our historic environment ultimately depends on those who are responsible for its constituent components – the buildings, the spaces between the buildings and the landscape or townscape features. Key decisions affecting its qualities are largely controlled by individuals who live in the community, whether as homeowners, business owners or
openaire   +1 more source

Nobel Prizes, Nudge Theory, and Public Health [PDF]

Asia Pacific Journal of Public Health, 2017
Binns, Colin, Low, W.
openaire   +3 more sources

From Materials to Systems: Challenges and Solutions for Fast‐Charge/Discharge Na‐Ion Batteries

Advanced Energy Materials, EarlyView.
This review systematically analyzes the key characteristics limiting the fast‐charge/discharge capability of Na‐ion batteries (SIBs) from a multi‐scale perspective encompassing electrode materials, the electrode‐electrolyte interface, and the system. Furthermore, it presents practical solution strategies for the fundamental issues arising at each scale,
Bonyoung Ku, Sangbin Park, Sunha Hwang, Sunghyun Lim, Won‐Sub Yoon, Jongsoon Kim   +5 more
wiley   +1 more source

Black & Davidson on Metaphor [PDF]

, 2007
Most theories of metaphor look at what occurs inside a metaphorical phrase and posit a shift in meaning in the metaphorical words. This includes the classic “Models and Metaphor,” by Max Black, who distinguishes between the literal words of the phrase ...
Ayoob, Emily
core   +1 more source