Literature DB >> 25594531

Patterning magnetic regions in hydrogenated graphene via e-beam irradiation.

Woo-Kyung Lee1, Keith E Whitener, Jeremy T Robinson, Paul E Sheehan.   

Abstract

Partially hydrogenated graphene is ferromagnetic and may be patterned by electron-beam irradiation. Sequential patterning produces a patterned magnetic array. Removal of the hydrogen atoms also can convert electrically insulating fully hydrogenated graphene back into conductive graphene, enabling the writing of chemically isolated, dehydrogenated graphene nanoribbons as narrow as 100 nm.
© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  e-beam lithography; graphene nanoribbons; hydrogenated graphene; magnetic graphene

Year:  2015        PMID： 25594531     DOI： 10.1002/adma.201404144

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  3 in total

1.  Molecular embroidering of graphene.

Authors:  Tao Wei; Malte Kohring; Heiko B Weber; Frank Hauke; Andreas Hirsch
Journal:  Nat Commun       Date:  2021-01-22       Impact factor: 14.919

2.  Selective hydrogenation of graphene on Ir(111): an X-ray standing wave study.

Authors:  Claus F P Kastorp; David A Duncan; Anders L Jørgensen; Martha Scheffler; John D Thrower; Tien-Lin Lee; Liv Hornekær; Richard Balog
Journal:  Faraday Discuss       Date:  2022-08-25       Impact factor: 4.394

3.  Molecular Stacking on Graphene.

Authors:  Tao Wei; Xin Liu; Malte Kohring; Sabrin Al-Fogra; Michael Moritz; Daniel Hemmeter; Ulrike Paap; Christian Papp; Hans-Peter Steinrück; Julien Bachmann; Heiko B Weber; Frank Hauke; Andreas Hirsch
Journal:  Angew Chem Int Ed Engl       Date:  2022-07-05       Impact factor: 16.823
  3 in total

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