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Phase stability and structural temperature dependence in sodium niobate: A high resolution powder neutron diffraction study
Phase stability structural temperature dependence high resolution powder neutron diffraction
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2010/11/24
We report investigation of structural phase transitions in technologically important material sodium niobate as a function of temperature on heating over 300-1075 K. Our high resolution powder neutron...
Structural evolution of the intruder band in 118Sn
intruder band quasiparticle alignment structural evolution
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2009/9/17
Excited states of the positive-parity intruder band in 118Sn have been studied via the 116Cd(7Li, 1p4n) reaction at 7Li energy of 48 MeV using techniques of in-beam γ-ray spectroscopy. This intruder b...
An Investigation of the Effects of Hydrogen on Local Strain Fields and Structural Disorder-to-Order Transition in Hydrogenated Amorphous Silicon
Amorphous silicon atomic-level stress defects topological disorder local order strain-fields
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2010/4/9
This study utilizes the fluctuations in the mean silicon-silicon near neighbour distances and local atomic-level stresses to study the chemically-induced disorder-to-order transition in hydrogenated a...