164 citations · 365 across the 13 of their papers we have counts for
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cond-mat.mtrl-sci2014
Microstructural Evolution of Charged Defects in the Fatigue Process of Polycrystalline BiFeO3 Thin Films
Qingqing Ke, Amit Kumar, Xiaojie Lou +4
Fatigue failure in ferroelectrics has been intensively investigated in the past few decades. Most of the mechanisms discussed for ferroelectric fatigue have been built on the "hypo…
cond-mat.mtrl-sci2014
Electronic structure and stability of hydrogen defects in diamond and boron doped diamond: A density functional theory study
Ashutosh Upadhyay, Akhilesh Kumar Singh, Amit Kumar
Isolated hydrogen and hydrogen pairs in bulk diamond matrix have been studied using density functional theory calculations. The electronic structure and stability of isolated and p…