K
Kostya S. Novoselov
Researcher at National University of Singapore
Publications - 442
Citations - 234951
Kostya S. Novoselov is an academic researcher from National University of Singapore. The author has contributed to research in topics: Graphene & Bilayer graphene. The author has an hindex of 115, co-authored 392 publications receiving 207392 citations. Previous affiliations of Kostya S. Novoselov include University of Manchester & Russian Academy of Sciences.
Papers
More filters
Journal ArticleDOI
Phase-Changing in Graphite Assisted by Interface Charge Injection.
Fei Pan,Kun Ni,Yue Ma,Hongjian Wu,Xiaoyu Tang,Juan Xiong,Yaping Yang,Chuanren Ye,Hong Yuan,Miao-Ling Lin,Jiayu Dai,Mengjian Zhu,Ping-Heng Tan,Yanwu Zhu,Kostya S. Novoselov +14 more
TL;DR: In this paper, the authors demonstrate that 3R to 2H phase transition can be promoted by changing the charged state of 3D graphite, which promotes the repulsion between the layers and significantly reduces the energy barrier between the 3R and 2H phases.
Journal ArticleDOI
Dispersal of pristine graphene for biological studies
Arun Prakash Aranga Raju,Shaun Offerman,Patricia Gorgojo,Cristina Vallés,Elena V. Bichenkova,Harmesh Aojula,A. Vijayraghavan,Robert J. Young,Kostya S. Novoselov,Ian A. Kinloch,David Clarke +10 more
TL;DR: In this article, the authors address the conflicting behavior of different pristine graphene dispersions through their careful preparation and characterization in aqueous media, and establish the influence of pre-association with different dispersants, including those likely to be encountered during the transport and excretion of graphene in vivo.
Posted Content
Hall micromagnetometry of individual two-dimensional ferromagnets
Minsoo Kim,Piranavan Kumaravadivel,John Birkbeck,Wenjun Kuang,Shuigang Xu,David G. Hopkinson,Johannes Knolle,Paul McClarty,A. I. Berdyugin,Moshe Ben Shalom,Roman V. Gorbachev,Sarah J. Haigh,Song Liu,James H. Edgar,Kostya S. Novoselov,Irina V. Grigorieva,A. K. Geim +16 more
TL;DR: In this article, a multilayer van der Waals (vdW) heterostructures comprising of an atomically-thin ferromagnetic crystal placed on top of a Hall bar made from encapsulated graphene was used for the quantitative analysis of magnetization and its behavior in atomically thin CrBr3.
Journal ArticleDOI
Graphene: Cracking bilayers
TL;DR: The observation of Hall quantization and complete lifting of the degeneracy in bilayer graphene at magnetic fields an order of magnitude lower than previously reported has important implications for an understanding of the role of many-body interactions in the exotic behaviour of bi-and monolayer graphene as discussed by the authors.
Journal ArticleDOI
Convergent beam electron diffraction of multilayer Van der Waals structures.
Tatiana Latychevskaia,Colin R. Woods,Yi Bo Wang,Matthew Holwill,Eric Prestat,Sarah J. Haigh,Kostya S. Novoselov +6 more
TL;DR: It is demonstrated that second-order effects allow for further information to be obtained regarding stacking arrangements between the crystals, and it is shown that twisted multilayer samples exhibit extra modulations of interference fringes in CBED patterns.