127 citations · 717 across the 18 of their papers we have counts for
Showing 2017Show all
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cond-mat.mtrl-sci2017★ 8 cited
Electronic Reconstruction Enhanced Tunneling Conductance at Terrace Edges of Ultrathin Oxide Films
Lingfei Wang, Rokyeon Kim, Yoonkoo Kim +10
Quantum mechanical tunneling of electrons across ultrathin insulating oxide barriers has been studied extensively for decades due to its great potential in electronic device applic…
cond-mat.str-el2017★ 127 cited
Controlled manipulation of oxygen vacancies using nanoscale flexoelectricity
Saikat Das, Bo Wang, Ye Cao +8
Oxygen vacancies, especially their distribution, are directly coupled to the electromagnetic properties of oxides and related emergent functionalities that have implication in devi…
cond-mat.mtrl-sci2017★ 114 cited
Overcoming the Fundamental Barrier Thickness Limits of Ferroelectric Tunnel Junctions through BaTiO3/SrTiO3 Composite Barriers
Lingfei Wang, Myung Rae Cho, Yeong Jae Shin +5
Ferroelectric tunnel junctions (FTJs) have attracted increasing research interest as a promising candidate for non-volatile memories. Recently, significant enhancements of tunnelin…