S
Sarah J. Haigh
Researcher at University of Manchester
Publications - 359
Citations - 18232
Sarah J. Haigh is an academic researcher from University of Manchester. The author has contributed to research in topics: Graphene & Scanning transmission electron microscopy. The author has an hindex of 50, co-authored 325 publications receiving 13953 citations. Previous affiliations of Sarah J. Haigh include University of Oxford.
Papers
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Journal ArticleDOI
Vertical field-effect transistor based on graphene?WS2 heterostructures for flexible and transparent electronics
Thanasis Georgiou,Rashid Jalil,Branson D. Belle,L. Britnell,Roman V. Gorbachev,Sergey V. Morozov,Yong-Jin Kim,Yong-Jin Kim,Ali Gholinia,Sarah J. Haigh,Oleg Makarovsky,Laurence Eaves,Laurence Eaves,Leonid Ponomarenko,Andre K. Geim,Konstantin S. Novoselov,Artem Mishchenko +16 more
TL;DR: A new generation of field-effect vertical tunnelling transistors where two-dimensional tungsten disulphide serves as an atomically thin barrier between two layers of either mechanically exfoliated or chemical vapour deposition-grown graphene are described.
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Light-emitting diodes by band-structure engineering in van der Waals heterostructures
Freddie Withers,O. Del Pozo-Zamudio,Artem Mishchenko,A. P. Rooney,Ali Gholinia,Kenji Watanabe,T. Taniguchi,Sarah J. Haigh,Andre K. Geim,Alexander I. Tartakovskii,Kostya S. Novoselov +10 more
TL;DR: In this paper, the authors describe light-emitting diodes (LEDs) made by stacking metallic graphene, insulating hexagonal boron nitride and various semiconducting monolayers into complex but carefully designed sequences.
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Tunable sieving of ions using graphene oxide membranes
Jijo Abraham,K. S. Vasu,Christopher D. Williams,Kalon Gopinadhan,Yang Su,C. T. Cherian,James Dix,Eric Prestat,Sarah J. Haigh,Irina V. Grigorieva,Paola Carbone,Andre K. Geim,Rahul R. Nair +12 more
TL;DR: A simple scalable method is demonstrated to obtain graphene-based membranes with limited swelling, which exhibit 97% rejection for NaCl and decrease exponentially with decreasing sieve size, but water transport is weakly affected.
Journal ArticleDOI
Light-emitting diodes by bandstructure engineering in van der Waals heterostructures
F. Withers,O. Del Pozo-Zamudio,Artem Mishchenko,A. P. Rooney,Ali Gholinia,Kenji Watanabe,T. Taniguchi,Sarah J. Haigh,A. K. Geim,Alexander I. Tartakovskii,K. S. Novoselov +10 more
TL;DR: It is shown that light-emitting diodes made by stacking metallic graphene, insulating hexagonal boron nitride and various semiconducting monolayers into complex but carefully designed sequences can also provide the basis for flexible and semi-transparent electronics.
Journal ArticleDOI
Cross-sectional imaging of individual layers and buried interfaces of graphene-based heterostructures and superlattices.
Sarah J. Haigh,Ali Gholinia,Rashid Jalil,S. Romani,L. Britnell,D. C. Elias,Kostya S. Novoselov,L. A. Ponomarenko,Andre K. Geim,Roman V. Gorbachev +9 more
TL;DR: In this paper, a cross sectional TEM view of several graphene and boron nitride heterostructures is presented, showing that the trapped hydrocarbons segregate into isolated pockets, leaving the interfaces atomically clean.