Results 121 to 130 of about 382,328 (344)

Neutron moderation spectrum considering inelastic scattering [PDF]

arXiv, 2018
For the first time an analytic expression was obtained for the inelastic neutron scattering law with an isotropic neutron source within the gas model, considering moderating medium temperature as a parameter. The inelastic scattering law is obtained, based on the solution of the kinematic problem of neutron inelastic scattering on a nucleus in ...
arxiv  

Mechanical Resonant Sensing of Spin Texture Dynamics in a 2D Antiferromagnet

Advanced Materials, EarlyView.
Detection of antiferromagnetic spin texture in a 2D magnetic crystal is achieved through nanomechanical resonators at radio frequencies. Sharp magnetic transitions that lead to abrupt changes in mechanical linear and nonlinear responses are assigned to antiferromagnetic domain motions.
S M Enamul Hoque Yousuf, Yunong Wang, Shreyas Ramachandran, John Koptur‐Palenchar, Chiara Tarantini, Li Xiang, Stephen McGill, Dmitry Smirnov, Elton J. G. Santos, Philip X.‐L. Feng, Xiao‐Xiao Zhang   +10 more
wiley   +1 more source

Total cross sections for neutron-nucleus scattering

, 2010
Systematics of neutron scattering cross sections on various materials for neutron energies up to several hundred MeV are important for ADSS applications.
Choudhury, R. K., Ganesan, S., Kailas, S., Kim, Guinyum, Naik, H., Suryanarayana, S. V.   +5 more
core   +1 more source

Time-of-Flight Neutron Diffraction (TOF-ND) Analyses of the Composition and Minting of Ancient Judaean “Biblical” Coins

Journal of Analytical Methods in Chemistry, 2019
TOF-ND elastic scattering of thermal neutrons offers some important advantages over X-ray diffraction (XRD), X-ray fluorescence (XRF), and metallography for the study of archaeological and numismatic problems.
Stephen E. Nagler, Alexandru D. Stoica, Grigoreta M. Stoica, Ke An, Harley D. Skorpenske, Orlando Rios, David B. Hendin, Nathan W. Bower   +7 more
doaj   +1 more source

Mussel‐Inspired Molecular Strategies for Fabricating Functional Materials With Underwater Adhesion and Self‐Healing Properties

Advanced Materials, EarlyView.
This review systematically examines the nanomechanical mechanisms of mussel‐inspired molecular interactions, primarily investigated by direct force measurement techniques such as surface forces apparatus and atomic force microscopy. The macroscopic adhesive and self‐healing performances of mussel‐inspired functional materials, including coacervates ...
Pan Huang, Hongjian Zhang, Hongbo Zeng
wiley   +1 more source

Scattered neutron background in thermal neutron detectors

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2018
Inelastic neutron scattering instruments require very low background; therefore the proper shielding for suppressing the scattered neutron background, both from elastic and inelastic scattering is essential. The detailed understanding of the background scattering sources is required for effective suppression.
Anton Khaplanov, Georg Ehlers, Richard Hall-Wilton, Richard Hall-Wilton, Kalliopi Kanaki, Thomas Kittelmann, E. Dian, E. Dian, E. Dian, P. Zagyvai, P. Zagyvai   +10 more
openaire   +5 more sources

A Perspective on the Origin of High‐Entropy Solid Electrolytes

Advanced Materials, EarlyView.
This perspective critically examines HE approaches in SEs, highlighting how compositional complexity induces system disorder and local‐structure evolution to enhance stability and properties. While HE concepts are attractive, establishing rigorous structure‐property relationships requires further investigation.
Feipeng Zhao, Shumin Zhang, Xueliang Sun
wiley   +1 more source

Disordered Rocksalts as High‐Energy and Earth‐Abundant Li‐Ion Cathodes

Advanced Materials, EarlyView.
Disordered rocksalts with lithium excess (DRX) offer a new direction in Li‐ion cathode design beyond conventional Ni‐ and Co‐based materials. This review highlights the design principles, synthesis strategies, and performance optimization of DRX oxides and oxyfluorides for energy‐dense, sustainable batteries using Earth‐abundant transition metals and ...
Han‐Ming Hau, Tucker Holstun, Eunryeol Lee, Bernardine L. D. Rinkel, Tara P. Mishra, Max Markuson DiPrince, Rohith Srinivaas Mohanakrishnan, Ethan C. Self, Kristin A. Persson, Bryan D. McCloskey, Gerbrand Ceder   +10 more
wiley   +1 more source

90-Mev Neutron-Proton Scattering at Large Proton Angles [PDF]

, 1951
Roger Wallace
openalex   +1 more source

Surface Functionalized Ti3CNTx MXene for Monitoring Sweat pH with Superhydrophobic Protection

Advanced Materials Interfaces, EarlyView.
The highly sensitive, stable, and superhydrophobic pH sensor is made by functionalizing the Ti3CNTx MXene surface with fluoroalkyl silane grafting. This strategy is expected to push forward the application of MXene in sweat pH sensing in the near future. Abstract Real‐time tracking of metabolites, ions, and biomarkers in sweat using wearable sensors is
Hui Yang, Na Kong, Mia Angela Judicpa, Ken Aldren S. Usman, Jinlong Tao, Joselito M. Razal, Jizhen Zhang, Yanqiu Shao   +7 more
wiley   +1 more source