Results 281 to 290 of about 229,340 (317)

Wandering of the auroral oval 41,000 years ago. [PDF]

Sci Adv
Mukhopadhyay A, Panovska S, Garvey R, Liemohn MW, Ganjushkina N, Brenner A, Usoskin I, Balikhin M, Welling DT.   +8 more
europepmc   +1 more source

Resolving the High‐k Paradox in Organic Field‐Effect Transistors Through Rational Dielectric Design

Advanced Electronic Materials, EarlyView.
High‐k dielectrics are in great demand for developing organic transistors operating at low voltages. However, the actual influence of high‐k dielectrics has been ambiguous. This work clarifies the correlation of dielectric constant and mobility through highly miscible high‐k polymer blends and provides a rational strategy on designing high‐performance ...
Beomjin Jeong, Kamal Asadi
wiley   +1 more source

Using Highly Functional Cr2O3 Interfacial Layer to Enhance the Electrical Performance of Au/InP Schottky Diodes

Advanced Electronic Materials, EarlyView.
The authors report on the significant impact of the spin‐coated Cr2O3 interface layer on the electrical properties and performance characteristics of Au/undoped‐InP (Au/InP) Schottky diodes (SD). The results and approach convincingly demonstrate the potential application of the Cr2O3 interfacial layer in delivering enhanced performance and contributing
Sreedhar Gari Sai Krupa, Dandala Surya Reddy, Ambadi Lakshmi‐Narayana, Varra Rajagopal Reddy, Chintalapalle V. Ramana   +4 more
wiley   +1 more source

Enhancing Cycle Life in Superoxide‐Based Na–O2 Batteries by Reducing Interface Reactivity

Advanced Energy Materials, EarlyView.
A new sodium–oxygen (Na–O2) battery is designed with highly active vanadium phosphide (VP) nanoparticles as a catalyst, an ether/ionic liquid‐based electrolyte, and an effective sodium bromide (NaBr) anode protection layer. This designed Na–O2 cell that produces NaO2 is able to reduce the interfacial reactivity between cell materials and the product to
Adel Azaribeni, Alireza Kondori, Nannan Shan, Moon Gyu Park, Ahmad M. Harzandi, Ga‐Yoon Kim, Mahmoud Tamadoni Saray, Arashdeep S. Thind, Pablo Navarro Munoz Delgado, Musawenkosi Ncube, Robert F. Klie, Reza Shahbazian‐Yassar, Ahn T. Ngo, Larry A. Curtiss, Mohammad Asadi   +14 more
wiley   +1 more source

Fine‐Tuning Li‐Ion Solvation Structure by Enhanced Solvent‐Diluent Interactions for Long‐Cycling Lithium Metal Batteries

Advanced Energy Materials, EarlyView.
Enhanced dipole–dipole interaction between solvent DME and non‐Li‐ion‐coordinating diluent TFTHF is achieved and found to fine‐tune the Li‐ion solvation structure in a binary salt electrolyte. This leads to weakened Li‐ion‐solvent coordination and strengthened Li‐ion‐anion interactions, facilitating the formation of a stable bilayered SEI for ...
Guo‐Xing Li, Xingyi Lyu, Au Nguyen, Rong Kou, Christy George, Siyu Wu, Ruipeng Li, Ke Wang, Tao Li, Donghai Wang   +9 more
wiley   +1 more source

Magnetic measurements of the prototype dipole for the IR-FEL at the Thomas Jefferson National Accelerator Facility

, 1997
J. Karn, G. Biallas, António Guerra, M. H. Wood   +3 more
openalex   +1 more source

Toward Complete CO2 Electroconversion: Status, Challenges, and Perspectives

Advanced Energy Materials, EarlyView.
Electrocatalytic CO2 reduction and CO2 batteries face challenges in achieving complete CO2 conversion with high conversion rates and Faradaic efficiency simultaneously. Existing systems compromise one for the other with incomplete CO2 conversion and inefficiencies, hindering practical applications. This perspective highlights state‐of‐the‐art progress,
Changfan Xu, Ping Hong, Yulian Dong, Marc Robert, Guosheng Shao, Yong Lei   +5 more
wiley   +1 more source

Microstructure-Based Magneto-Mechanical Modeling of Magnetorheological Elastomer Composites: A Comparable Analysis of Dipole and Maxwell Methods. [PDF]

Materials (Basel)
Feng S, Sun L.
europepmc   +1 more source

Glimpsing the Dynamics at Solid–Liquid Interfaces Using In Situ/Operando Synchrotron Radiation Techniques

Advanced Energy and Sustainability Research, EarlyView.
Electrochemical processes occurring at specific solid–liquid interfaces play a crucial role in catalytic reactions. Historically, various X‐ray‐based methods are employed to investigate these interfaces. This study presents an overview of recent progress in essential real‐time techniques, emphasizing their existing constraints and challenges ...
Hsiang‐Chun Yu, Yu‐Ru Lin, Chun‐Kuo Peng, Yi‐Dong Lin, Yu‐Chang Lin, Shih‐Ching Huang, Hao Ming Chen, Yan‐Gu Lin   +7 more
wiley   +1 more source

Echo state property and memory capacity of artificial spin ice. [PDF]

Sci Rep
Taniguchi T.
europepmc   +1 more source