In Situ Identifying the Dynamic Structure behind Activity of Atomically Dispersed Platinum Catalyst toward Hydrogen Evolution Reaction.
Sign Up to like & getrecommendations! Published in 2021 at "Small"
DOI: 10.1002/smll.202005713
Abstract: Single-atom catalysts (SAs) with the maximum atom utilization and breakthrough activities toward hydrogen evolution reaction (HER) have attracted considerable research interests. Uncovering the nature of single-atom metal centers under operating electrochemical condition is highly significant… read more here.
Keywords: toward hydrogen; dynamic structure; hydrogen evolution; spectroscopy ... See more keywords
Effect of C 60 adducts on the dynamic structure of aromatic solvation shells
Sign Up to like & getrecommendations! Published in 2017 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2017.04.010
Abstract: Abstract We report herein on the use of all-atom molecular dynamics simulations to investigate the solvation environment of C60 and four C60-derived fullerenes immersed in a variety of aromatic solvents. Utilizing a recently developed solvation… read more here.
Keywords: solvation; dynamic structure; chemistry; effect adducts ... See more keywords
Structural transformations in sodium silicate liquids under pressure: New static and dynamic structure analyses
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Non-crystalline Solids"
DOI: 10.1016/j.jnoncrysol.2017.08.004
Abstract: Abstract The anomalous behavior displayed by silicate liquid/glass is a long-standing issue in physics, earth sciences, and glass technology. One such well-known unusual behavior is the contrary pressure dependence of silica-rich liquids on transport coefficients… read more here.
Keywords: network; silicate liquids; dynamic structure; sodium silicate ... See more keywords
Dynamic structure factor of strongly coupled Yukawa plasmas with dissipation
Sign Up to like & getrecommendations! Published in 2019 at "Physics of Plasmas"
DOI: 10.1063/1.5099579
Abstract: The dynamic structure factor (DSF) of the three-dimensional Yukawa one-component plasma is studied with molecular and Langevin dynamics simulations at moderate and strong coupling. The focus of the investigation is on the dependence of the… read more here.
Keywords: frequency; structure factor; dynamic structure; friction ... See more keywords
Improving dynamic collision frequencies: Impacts on dynamic structure factors and stopping powers in warm dense matter
Sign Up to like & getrecommendations! Published in 2023 at "Physics of Plasmas"
DOI: 10.1063/5.0143738
Abstract: Simulations and diagnostics of high-energy-density plasmas and warm dense matter rely on models of material response properties, both static and dynamic (frequency-dependent). Here, we systematically investigate variations in dynamic electron–ion collision frequencies ν(ω) in warm… read more here.
Keywords: warm dense; dense; collision frequencies; dynamic structure ... See more keywords
Low-momentum dynamic structure factor of a strongly interacting Fermi gas at finite temperature: A two-fluid hydrodynamic description
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review A"
DOI: 10.1103/physreva.97.023615
Abstract: We provide a description of the dynamic structure factor of a homogeneous unitary Fermi gas at low momentum and low frequency, based on the dissipative two-fluid hydrodynamic theory. The viscous relaxation time is estimated and… read more here.
Keywords: structure factor; dynamic structure; fermi gas; momentum ... See more keywords
Low-momentum dynamic structure factor of a strongly interacting Fermi gas at finite temperature: The Goldstone phonon and its Landau damping
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review A"
DOI: 10.1103/physreva.98.011602
Abstract: We develop a microscopic theory of the dynamic structure factor to describe the Bogoliubov-Anderson-Goldstone phonon mode and its damping rate in a strongly interacting Fermi gas at finite temperature. It is based on a density… read more here.
Keywords: structure factor; dynamic structure; fermi gas;
Critical spin dynamics of Heisenberg ferromagnets revisited
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review B"
DOI: 10.1103/physrevb.105.024403
Abstract: We calculate the dynamic structure factor S(k, ω) in the paramagnetic regime of quantum Heisenberg ferromagnets for temperatures T close to the critical temperature Tc using our recently developed functional renormalization group approach to quantum… read more here.
Keywords: critical spin; spin; spin dynamics; heisenberg ferromagnets ... See more keywords
Dynamic structure factor in impurity-doped spin chains
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review B"
DOI: 10.1103/physrevb.98.020402
Abstract: The effects of impurities in spin-1/2 Heisenberg chains are recently experiencing a renewed interest due to experimental realizations in solid state systems and ultra-cold gases. The impurities effectively cut the chains into finite segments with… read more here.
Keywords: structure factor; dynamic structure; factor impurity; impurity doped ... See more keywords
Nonequilibrium dynamic structure factor of a lipid bilayer in the presence of an in-plane temperature gradient.
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review E"
DOI: 10.1103/physreve.98.022404
Abstract: There is rapidly increasing evidence that nanoscale temperature heterogeneities are involved in important biological processes. Combining nanoheating and nanoscale thermosensors forms the basis of emerging unique methods of cell therapy, tissue engineering, and regenerative medicine.… read more here.
Keywords: temperature; structure factor; dynamic structure; lipid bilayer ... See more keywords
INPP5K controls the dynamic structure and signaling of wild type and mutated, leukemia-associated IL7 receptors.
Sign Up to like & getrecommendations! Published in 2023 at "Blood"
DOI: 10.1182/blood.2022017819
Abstract: Signaling downstream of the IL7 receptor plays important physiological and pathological roles, including differentiation of lymphoid cells and proliferation of acute lymphoblastic leukemia cells. Gain of function mutations in the IL7Rα chain, the specific component… read more here.
Keywords: structure; il7; dynamic structure; il7r chain ... See more keywords