Results 51 to 60 of about 28,456 (214)

Parity violating elastic electron scattering and neutron density distributions in the Relativistic Hartree-Bogoliubov model [PDF]

, 1999
Parity violating elastic electron scattering on neutron-rich nuclei is described in the framework of relativistic mean-field theory. Self-consistent ground state density distributions of Ne, Na, Ni and Sn isotopes are calculated with the relativistic ...
A. Krasznahorkay, A. Ventura, B. D. Serot, B. D. Serot, B. Frois, C. J. Batty, C. J. Horowitz, D. H. Beck, D. Vretenar, D. Vretenar, G. A. Lalazissis, G. A. Lalazissis, G. A. Lalazissis, G. A. Lalazissis, G. A. Lalazissis, G. A. Lalazissis, G. A. Lalazissis, I. Tanihata, I. Tanihata, I. Tanihata, J. Dobaczewski, J. F. Berger, J. Meng, M. J. Musolf, M. J. Ramsey-Musolf, P. Finelli, P. Hansen, P. Ring, P. Ring, R. D. McKeown, S. J. Pollock, T. Suzuki, T. Suzuki, T. Suzuki, T. Suzuki, T. Suzuki, T. W. Donnelly, W. Pöschl   +37 more
core   +6 more sources

STAR POLYMER/WATER SOLUTIONS: NEW EXPERIMENTAL FINDINGS

Condensed Matter Physics, 2002
The purpose of the present work is to highlight a number of recent experimental results that have contributed significantly to the research area of star polymer.
C.Branca, S.Magazu, F.Migliardo
doaj   +1 more source

Characterisation of ethylene adsorption on model skeletal cobalt catalysts by inelastic and quasi-elastic neutron scattering

Catalysis Communications, 2022
To bridge the materials gap of single crystal work on the Fischer-Tropsch chain-growth mechanism, ethylene adsorption on a model skeletal cobalt catalyst was studied. Speciation and mobility of surface species were characterised using inelastic (INS) and
Edward Jones, Donald R. Inns, Sandra E. Dann, Ian P. Silverwood, Simon A. Kondrat   +4 more
doaj   +1 more source

Tuning Separator Chemistry: Improving Zn Anode Compatibility via Functionalized Chitin Nanofibers

Advanced Functional Materials, EarlyView.
Nanochitin derived from waste shrimp shells is used to fabricate separators for aqueous zinc batteries. By tuning the density of amine and carboxylic surface groups, water mobility at the separator interface is controlled, promoting uniform zinc deposition, suppressing dendrite growth, and enabling exceptional cycling stability exceeding 2000 h ...
Ibrahim Al Kathemi, Vishnu Arumughan, Mohamed Zbiri, Marcel Kröger, Ira Smal, Eero Kontturi, Roza Bouchal   +6 more
wiley   +1 more source

Rational Design of Weakly‐Solvating Molecules for Salt‐In‐Pre‐Ionic‐Liquid Electrolytes for Li Metal Batteries

Advanced Science, EarlyView.
The weakly‐solvating TFMSPyr electrolyte tailors the Li+ solvation structure by suppressing solvent coordination and promoting anion‐dominated solvation. This unique solvation environment induces preferential anion decomposition at electrode interfaces, forming robust inorganic rich S/CEI.
Bishnu P. Thapaliya, Vaidyanathan Sethuraman, Naresh C. Osti, Arvind Ganesan, K. Shawn Reeves, Michael J. Zachman, Albina Y. Borisevich, Harry M. Meyer III, Xiao‐Guang Sun, Eugene Mamontov, Lei Cheng, Sheng Dai   +11 more
wiley   +1 more source

Quasi-elastic neutron scattering in the high-field phase of a Haldane antiferromagnet

, 2001
Inelastic neutron scattering experiments on the Haldane-gap quantum antiferromagnet NDMAP are performed in magnetic fields below and above the critical field Hc at which the gap closes.
A. M. Tsvelik, A. Zheludev, A. Zheludev, A. Zheludev, C. L. Broholm, D. C. Dender, E. Pytte, F. D. M. Haldane, G. Muller, H. J. Mikeska, H. J. Schulz, I. Affleck, I. Affleck, K. Katsumata, K. Katsumata, L. P. Regnault, M. Takahashi, M. Yajima, N. Fujiwara, O. Golinelli, P. P. Mitra, S. M. Shapiro, T. S. S. Sachdev, Y. Chen, Y. Chen, Y. Koike, Z. Honda, Z. Honda, Z. Honda, Z. Honda   +29 more
core   +1 more source

Gapped and gapless short range ordered magnetic states with $(\frac{1}{2},\frac{1}{2},\frac{1}{2})$ wavevectors in the pyrochlore magnet Tb$_{2+x}$Ti$_{2-x}$O$_{7+\delta}$ [PDF]

, 2015
Recent low temperature heat capacity (C$_P$) measurements on polycrystalline samples of the pyrochlore antiferromagnet Tb$_{2+x}$Ti$_{2-x}$O$_{7+\delta}$ have shown a strong sensitivity to the precise Tb concentration $x$, with a large anomaly exhibited ...
Copley, J. R. D., Couchman, M., Dabkowska, H. A., Fritsch, K., Gaudet, J., Gaulin, B. D., Kermarrec, E., Kycia, J. B., Maharaj, D. D., Morningstar, A., Pomaranski, D., Qiu, Y.   +11 more
core   +1 more source

Fabrication of Composite Cathode for All‐Solid‐State Sodium Batteries

Advanced Energy Materials, EarlyView.
The design of composite cathodes for all‐solid‐state sodium batteries must address three critical challenges—interfacial side reactions, interfacial delamination, and highly tortuous transport pathways. This work outlines structural and interfacial strategies to optimize ion transport and mechanical stability, enabling durable, and high‐performance ...
Gaoming Sun, Yuan Ma, Hehe Zhang, Shengan Wu, Shiyong Chu, Stefano Passerini, Yanjiao Ma   +6 more
wiley   +1 more source

Diffusion of Carbamazepine in Hydrophobic Zeolites: A Comparative Study Using Classical and Machine‐Learned Potentials

Chemistry – A European Journal, EarlyView.
Can hydrophobic, shape‐selective zeolites efficiently remove the persistent pharmaceutical CBZ from water? This work moves beyond the static picture of interaction energies by modeling diffusion with umbrella sampling and machine‐learned potentials. Even high intrinsic diffusion barriers can be overcome through exergonic adsorption from water, yielding
Jakob Brauer, Richard Kendra, Carlos Bornes, Lukáš Grajciar, Michael Fischer   +4 more
wiley   +1 more source

Experimental demonstration of the novel “van-Hove integral method (vHI)” for measuring diffusive dynamics by elastic neutron scattering

Scientific Reports, 2021
Quasi-elastic neutron scattering (QENS)—based on the seminal work of Nobel Laureate Brockhouse—has been one of the major methods for studying pico-second to nano-second diffusive dynamics over the past 70 years.
Antonio Benedetto, Gordon J. Kearley
doaj   +1 more source