Results 41 to 50 of about 75,517 (292)
Raman Study of Neutron Irradiated GaAs [PDF]
, 1985 Raman scattering with near band gap excitation has been used to study fast neutron damaged GaAs. In addition to disorder activated first order scattering from zone edge acoustic phonons we observe a new peak that is attributed to a resonant mode associated with an intrinsic defect of GaAs, an As vacancy being the most likely candidate.
Berg, R.S., Yu, P.Y., Weber, E.R.
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Advanced Engineering Materials, EarlyView.Nickel‐based alloys are widely used in high‐temperature applications due to their excellent mechanical strength and oxidation resistance. However, properties such as high‐temperature strength and pronounced work‐hardening make them difficult to machine.
Soheil Rooein +2 more
wiley +1 more source
Micromagnetic Characterization of Operation-Induced Damage in Charpy Specimens of RPV Steels
Applied Sciences, 2021 The embrittlement of two types of nuclear pressure vessel steel, 15Kh2NMFA and A508 Cl.2, was studied using two different methods of magnetic nondestructive testing: micromagnetic multiparameter microstructure and stress analysis (3MA-X8) and magnetic ...
Madalina Rabung +6 more
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Stress dependence of the critical currents in neutron irradiated (RE)BCO coated conductors
, 2013 The application of HTS coated conductors in future fusion or accelerator magnets is currently of increasing interest. High Lorentz forces and therefore high hoop stresses act on the conductors in large coils.
Eisterer, M., Emhofer, J., Weber, H. W.
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Numerical simulation of neutron radiation effects in avalanche photodiodes [PDF]
, 2000 A new one-dimensional (1-D) device model developed for the simulation of neutron radiation effects in silicon avalanche photodiodes is described. The model uses a finite difference technique to solve the time-independent semiconductor equations across a ...
Hobson, PR, Osborne, M, Watts, SJ
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Neutron Irradiation Techniques [PDF]
, 2016 The He-3 “crisis” has become a fact in the last decade and large scale neutron detectors based on He-3 technologies have become unaffordable. This new He-3 reality has resulted in a major effort worldwide to develop replacement neutron-detector technologies.
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Advanced Functional Materials, EarlyView.This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous
Mingfeng Xu +5 more
wiley +1 more source
MetalsRadiation hardening is studied for stainless austenitic and ferritic-martensitic chromium steels after ion and neutron irradiation at various temperatures. Austenitic and ferritic-martensitic steels irradiated up to 30 dpa in various nuclear reactors and
Boris Margolin +2 more
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On the Modelling of Thermal Aging through Neutron Irradiation and Annealing
Advances in Materials Science and Engineering, 2018 A new method predicting long-term thermal embrittlement of steel caused by P segregation is verified. The method is based on the results of impact strength or fracture toughness tests using specimens after relatively short-term neutron irradiation ...
Boris Margolin +3 more
doaj +1 more source
Selective Benzene Capture by Metal‐Organic Frameworks
Advanced 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