Results 151 to 160 of about 55,351 (274)

Bridging Experiment and Theory to Reveal Compounds in K–Zn(Cd)–Bi Systems

open access: yesZeitschrift für anorganische und allgemeine Chemie, Volume 651, Issue 10, July 7, 2025.
Theoretically predicted compounds are experimentally realized via the facile hydride route, permitting experimental screening of K–Zn–Bi and “empty” K–Cd–Bi systems. The high‐yield synthesis has enabled a study of crystal and electronic structure, thermal stability, and magnetic properties of previously reported KZnBi, KZn2Bi2, and novel KCdBi and ...
Tori Cox   +7 more
wiley   +1 more source

Thermodynamic Stability and Site‐Specific Distribution of Graphitic and Pyridinic Nitrogen in Graphene Moiré on Ru(0001)

open access: yesAdvanced Materials Interfaces, Volume 12, Issue 13, July 14, 2025.
Nitrogen doping on Ru(0001) is investigated using ion implantation and annealing, tuning the distribution of graphitic (GN) and pyridinic (PN) nitrogen sites. STM, XPS, and DFT identified the structure and site distribution, and a thermodynamic phase diagram showed that GN is most stable at the Atop region, while PN preferred boundaries between FCC and
Buddhika S. A. Gedara   +8 more
wiley   +1 more source

The square lattice Ising model with quenched surface disorder

open access: yes
18 pages, 4 ...
Cervellera, Luca   +3 more
openaire   +2 more sources

Enabling High‐Voltage Polymer‐Based Solid‐State Batteries Through Reinforcements with LiAlO2 Fillers

open access: yesAdvanced Energy Materials, Volume 15, Issue 26, July 8, 2025.
Polymer‐ceramic solid composite electrolytes with passive LiAlO2 fillers show remarkable improvements in Li‐ion conductivity in polycarbonates as compared to both non‐conductive Al2O3 and conductive Li7La3Zr2O12 counterparts. The exceptionally high transference numbers contribute to reversible and stable electrochemistry with Li‐metal electrodes and to
Kenza Elbouazzaoui   +6 more
wiley   +1 more source

Magnetic order through Kondo coupling to quantum spin liquids

open access: yesMaterials Today Quantum
We study the emergence of magnetic order in localized spins that interact solely through their coupling to a Kitaev-type spin liquid. Using three toy models – the Kitaev model, the Yao–Lee model, and a square-lattice generalization of the Kitaev model ...
M.A. Keskiner   +3 more
doaj  

Elucidating the Impact of Functional Additives on the Structure and Ion Dynamics of Hybrid Solid Electrolytes

open access: yesAdvanced Energy Materials, Volume 15, Issue 26, July 8, 2025.
Using multinuclear and multiscale solid‐state NMR, the bulk and interfacial structures of a LiI‐integrated PEO‐LiTFSI‐Li6PS5Cl hybrid solid electrolytes are elucidated, revealing LiI's dual role in enhancing bulk Li‐ion mobility and facilitating Li‐ion diffusion across the organic/inorganic interfaces.
Shengnan Zhang   +5 more
wiley   +1 more source

Oxide Ceramic Large‐scale Integration Device for Putting the Brakes on Global Boiling Accelerated by Artificial Intelligence Age Computers

open access: yesInternational Journal of Ceramic Engineering &Science, Volume 7, Issue 4, July 2025.
The use of oxide ceramic can provide FETs with an extremely low off‐state current of 1 zA/µm to 1 yA/µm and a very large on/off ratio of 17 digits. This report introduces the latest trends in FETs, LSI, and displays using oxide ceramic. ABSTRACT One factor that is considered to be a cause of global boiling, which is becoming a serious social problem ...
Shunpei Yamazaki   +30 more
wiley   +1 more source

Wegner's Ising gauge spins versus Kitaev's Majorana partons: Mapping and application to anisotropic confinement in spin-orbital liquids

open access: yesSciPost Physics
Emergent gauge theories take a prominent role in the description of quantum matter, supporting deconfined phases with topological order and fractionalized excitations.
Urban F. P. Seifert, Sergej Moroz
doaj   +1 more source

Home - About - Disclaimer - Privacy