Results 91 to 100 of about 1,578,280 (368)

Understanding and Addressing the Performance Asymmetry Issue in Semitransparent Laminated Organic Photovoltaic Devices

open access: yesAdvanced Functional Materials, EarlyView.
This work addresses the challenge of current–voltage asymmetry in scalable laminated semitransparent organic photovoltaics (OPVs) for indoor applications. Vertical stratification of materials is shown to create an energy barrier, leading to performance differences under different illumination directions.
Gulzada Beket   +15 more
wiley   +1 more source

KipTool, a general purpose processing tool for neutron imaging data

open access: yesSoftwareX, 2019
KipTool is a multi-platform general purpose software to process and enhance 2D and 3D imaging data implemented in C++. It was first developed to process data coming from neutron imaging experiments performed at Paul Scherrer Institut.
Chiara Carminati   +2 more
doaj   +1 more source

Total cross sections for neutron-nucleus scattering

open access: yes, 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.   +5 more
core   +1 more source

A direct measurement of the neutron-neutron scattering length [PDF]

open access: yesBrazilian Journal of Physics, 2005
A direct measurement of nn-scattering by colliding free neutrons has never been performed. Indirect measurements continue to provide inconsistent results, leaving the issue of charge symmetry in the nuclear force unresolved. At present the Russian pulsed reactor YAGUAR is the best neutron source for such a measurement.
C. R. Howell   +18 more
openaire   +3 more sources

Influence of Hysteresis on Magnetocaloric Performance at Cryogenic Temperatures: A Tb3Ni Case Study

open access: yesAdvanced Functional Materials, EarlyView.
The existence of an inverse magnetocaloric effect in metamagnetic materials at cryogenic temperatures is investigated using multiple methods. Contrary to predictions from magnetization data, neither specific heat nor pulsed‐field measurements show such a cooling effect, instead indicating irreversible heating.
Timo Niehoff   +10 more
wiley   +1 more source

Neutron Scattering and Polymer Dynamics [PDF]

open access: yesNeutron News, 2010
4 páginas, 4 figuras.-- El pdf del artículo es la versión post-print.
Arbe, Arantxa, Colmenero de León, Juan
openaire   +2 more sources

Small angle neutron scattering

open access: yes, 2015
Small Angle Neutron Scattering (SANS) is a technique that enables to probe the 3-D structure of materials on a typical size range lying from ∼ 1 nm up to ∼ a few 100 nm, the obtained information being statistically averaged on a sample whose volume is ...
F. Cousin
semanticscholar   +1 more source

Small Angle X-Ray and Neutron Scattering from Solutions of Biological Macromolecules.

open access: yesActa Crystallographica Section D: Biological Crystallography, 2014
A review of Small Angle X-Ray and Neutron Scattering from Solutions of Biological Macromolecules by Dmitri I. Svergun, Michel H. J. Koch, Peter A. Timmins and Roland P. May.
L. Chavas
semanticscholar   +1 more source

Selective Benzene Capture by Metal‐Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) hold significant potential for capturing benzene from air emissions and hydrocarbon mixtures in liquid phases. This capability stems from their precisely engineered structures, versatile chemistries, and diverse binding interactions.
Zongsu Han   +4 more
wiley   +1 more source

Tracing Phase Transformation and Lattice Evolution in a TRIP Sheet Steel under High-Temperature Annealing by Real-Time In Situ Neutron Diffraction

open access: yesCrystals, 2018
Real-time in situ neutron diffraction was used to characterize the crystal structure evolution in a transformation-induced plasticity (TRIP) sheet steel during annealing up to 1000 °C and then cooling to 60 °C.
Dunji Yu, Yan Chen, Lu Huang, Ke An
doaj   +1 more source

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