Results 111 to 120 of about 10,169 (264)
Lead Halide Perovskite Photoelectrocatalysis
Advanced Materials, EarlyView.Lead halide perovskite semiconductors have emerged as highly promising materials for solar fuel and chemical synthesis. This perspective discusses advances made in the rational photoelectrode design to improve solar‐to‐chemical conversion, product scope, and scalability.
Virgil Andrei
wiley +1 more source
A comprehensive study of ALPs from B-decays
Journal of High Energy PhysicsWe present a comprehensive study of axion-like particles (ALPs) through flavor changing neutral current processes, such as B → Ka followed by a → hadronic, γγ, μ + μ − channels. Our generic framework encompasses different ultraviolet scenarios similar to
Deepanshu Bisht +2 more
doaj +1 more source
Potential of discovering Ξcc+ in Λb decays
Physics Letters BWe propose to search for Ξcc+ in the decay Λb→Ξcc+D−, which serves as a tagged and reconstructible source of Ξcc+. A possible fully charged final state is [(pK−K−π+)Ξc0π+]Ξcc+(K+π−π−)D−, where the subscripts indicate the parent hadron in the decay chain.
Chao-Qiang Geng +4 more
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Advanced Materials, EarlyView.Vacuum‐assisted capillary infiltration delivers perovskite precursors deep into gold nanohole plasmonic hotspots, enabling uniform in situ crystallization of bulk‐like CsPbBr3 within confined cavities. Verified by peel‐off and structural analyses, the hybrid platform shows simulated |E/E₀| ≈2.80 at 800 nm and ∼40‐fold two‐photon absorption‐enhanced ...
Jung‐Jae Do +8 more
wiley +1 more source
TeV-scale scalar leptoquarks motivated by B anomalies improve Yukawa unification in SO(10) GUT
Journal of High Energy PhysicsIt is common practice to explain deviations between data and Standard-Model (SM) predictions by postulating new particles at the TeV scale ad-hoc. This approach becomes much more convincing, if one successfully embeds the postulated particles into a UV ...
Xiyuan Gao, Ulrich Nierste
doaj +1 more source
Advanced Materials, EarlyView.A‐site high‐entropy engineering creates a robust Pr0.2Ba0.2La0.2Sr0.2Ca0.2FeO3‐δ (PBLSCF) perovskite‐based solid oxide fuel cell (SOFC) anode with in situ Fe nanoparticle exsolution to boost fuel oxidation and durability, achieving strong sulfur tolerance and coking resistance.
Lei Wu +10 more
wiley +1 more source
Non-factorisable contributions of strong-penguin operators in Λ b → Λℓ + ℓ − decays
Journal of High Energy PhysicsWe investigate for the first time a certain class of non-factorisable contributions of the four-quark operators O $$ \mathcal{O} $$ 3−6 in the weak effective Hamiltonian to the Λ b → Λℓ + ℓ − decay amplitude.
Thorsten Feldmann, Nico Gubernari
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Nonleptonic B Decays and Rare Decays
, 2003 10 pages, 4 figures; presented at Frontier Science Workshop on Charm, Beauty and CP, 6-11 October 2002 ...
openaire +2 more sources
Recent Advances in Ferrite‐Based Materials for Biomedical Applications: A Comprehensive Review
Advanced Materials, EarlyView.Ferrite nanoplatforms are presented as tunable biomedical materials in which synthesis control, cation engineering, defect/morphology regulation, and surface functionalization govern structure–property–bioactivity relationships. These design strategies enable multifunctional applications including MRI contrast, magnetic hyperthermia, targeted drug ...
Pramod D. Mhase +6 more
wiley +1 more source
CP violation in K → μ + μ − with and without time dependence through a tagged analysis
Journal of High Energy PhysicsWe point out that using current knowledge of B K L 0 → μ + μ − $$ \mathcal{B}\left({K}_L^0\to {\mu}^{+}{\mu}^{-}\right) $$ and B K L 0 → γγ $$ \mathcal{B}\left({K}_L^0\to \gamma \gamma \right) $$ , one can extract short-distance information from the ...
Giancarlo D’Ambrosio +6 more
doaj +1 more source