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Ivan J. Vera-Marun
Researcher at University of Manchester
Publications - 56
Citations - 2740
Ivan J. Vera-Marun is an academic researcher from University of Manchester. The author has contributed to research in topics: Spintronics & Graphene. The author has an hindex of 22, co-authored 51 publications receiving 2195 citations. Previous affiliations of Ivan J. Vera-Marun include National University of Singapore & University of Groningen.
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Journal ArticleDOI
Air-Stable Transport in Graphene-Contacted, Fully Encapsulated Ultrathin Black Phosphorus-Based Field-Effect Transistors
Ahmet Avsar,Ivan J. Vera-Marun,Ivan J. Vera-Marun,Jun You Tan,Kenji Watanabe,Takashi Taniguchi,Antonio H. Castro Neto,Barbaros Özyilmaz +7 more
TL;DR: In this article, the authors characterized fully encapsulated ultrathin (down to bilayer) black phosphorus field effect transistors fabricated under inert gas conditions by utilizing graphene as source-drain electrodes and boron nitride as an encapsulation layer.
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Colloquium: Spintronics in graphene and other two-dimensional materials
TL;DR: In this paper, the authors give an overview of the developing field of spintronics and outline the experimental and theoretical state-of-the-art of the art. But their focus is on van der Waals heterostructures, which consist of stacks of two-dimensional materials in precisely controlled order.
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Magnon-assisted tunnelling in van der Waals heterostructures based on CrBr3
Davit Ghazaryan,Mark Greenaway,Zihao Wang,V. H. Guarochico-Moreira,V. H. Guarochico-Moreira,Ivan J. Vera-Marun,Jun Yin,Yuanxun Liao,Sergey V. Morozov,Oleg Kristanovski,Alexander I. Lichtenstein,Mikhail I. Katsnelson,Freddie Withers,Artem Mishchenko,Laurence Eaves,Laurence Eaves,Andre K. Geim,Kostya S. Novoselov,Abhishek Kumar Misra,Abhishek Kumar Misra +19 more
TL;DR: In this article, the authors studied tunnelling through thin ferromagnetic chromium tribromide (CrBr3) barriers that are sandwiched between graphene electrodes, which could allow two-dimensional spintronic devices to be developed.
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Quantized conductance of a suspended graphene nanoconstriction
N. Tombros,A. Veligura,Juliane Junesch,Marcos H. D. Guimarães,Ivan J. Vera-Marun,Harry T. Jonkman,Bart J. van Wees +6 more
TL;DR: In this article, conductance quantization of the current flowing across a nanometre-scale constriction in graphene has been demonstrated by using high-quality suspended samples and a constriction whose length is shorter than its width.
Journal Article
Electrical characterization of fully encapsulated ultra thin black phosphorous-based heterostructures with graphene contacts
Ahmet Avsar,Ivan J. Vera-Marun,Jun You Tan,Kenji Watanabe,Takashi Taniguchi,Antonio Castro Neto,Barbaros Özyilmaz +6 more
TL;DR: In this paper, the authors demonstrate fully encapsulated ultrathin (down to bilayer) field effect transistors in Van der Waals heterostructures to preclude their stability and degradation problems which have limited their potential for applications.