Dr Yiwei Sun
BSc, PhD, FHEA

 

All Publications

2022

  • Significant interlayer coupling in bilayer graphene and double-walled carbon nanotubes: A refinement of obtaining strain in low-dimensional materials
    Sun YW, Gehringer D, Holec D, Papageorgiou DG, Fenwick O, Qureshi SM, Humphreys CJ, Dunstan DJ
    Physical Review B, American Physical Society (Aps) vol. 105 (2) 
    01-01-2022

2021

  • Mechanical properties of graphene
    Sun YW, Papageorgiou DG, Humphreys CJ, Dunstan DJ, Puech P, Proctor JE, Bousige C, Machon D et al.
    Applied Physics Reviews, Aip Publishing vol. 8 (2) 
    19-04-2021
  • Erratum: Unexpected softness of bilayer graphene and softening of A-A stacked graphene layers [Phys. Rev. B 101, 125421 (2020)]
    Sun YW, Holec D, Gehringer D, Fenwick O, Dunstan DJ, Humphreys CJ
    Physical Review B, American Physical Society (Aps) vol. 103 (11) 
    01-03-2021

2020

  • Nanomechanics of graphene oxide-bacteriophage based self-assembled porous composites
    Sun Y, Passaretti P, Hernandez I, Gonzalez J, Liu W, Rodriguez F, Dunstan DJ, Goldberg Oppenheimer P et al.
    Scientific Reports, Springer Nature vol. 10 (1) 
    24-09-2020
  • Determination and characterisation of the surface charge properties of the bacteriophage M13 to assist bio-nanoengineering
    Passaretti P, Sun Y, Dafforn TR, Oppenheimer PG
    Rsc Advances vol. 10 (42), 25385-25392.  
    03-07-2020
  • Unexpected softness of bilayer graphene and softening of A-A stacked graphene layers
    Sun YW, Holec D, Gehringer D, Fenwick O, Dunstan DJ, Humphreys CJ
    Physical Review B, American Physical Society (Aps) vol. 101 (12) 
    01-03-2020

2019

  • 3D Strain in 2D Materials: To What Extent is Monolayer Graphene Graphite?
    Sun YW, Liu W, Hernandez I, Gonzalez J, Rodriguez F, Dunstan DJ, Humphreys CJ
    Physical Review Letters, American Physical Society (Aps) vol. 123 (13) 
    25-09-2019
  • Manipulating the Optical Properties of Carbon Dots by Fine‐Tuning their Structural Features
    Luo H, Papaioannou N, Salvadori E, Roessler MM, Ploenes G, van Eck ERH, Tanase LC, Feng J et al.
    Chemsuschem, Wiley vol. 12 (19), 4432-4441.  
    10-09-2019
  • Multifunctional graphene oxide-bacteriophage based porous three-dimensional micro-nanocomposites.
    Passaretti P, Sun Y, Khan I, Chan K, Sabo R, White H, Dafforn TR, Oppenheimer PG
    Nanoscale, Royal Society of Chemistry vol. 11 (28), 13318-13329.  
    28-07-2019
  • Effect of humidity on the interlayer interaction of bilayer graphene
    Qadir A, Sun YW, Liu W, Oppenheimer PG, Xu Y, Humphreys CJ, Dunstan DJ
    Physical Review B, American Physical Society (Aps) vol. 99 (4) 
    01-01-2019

2018

  • Graphite Under Compression: Shift of Layer Breathing and Shear Modes Frequencies with Interlayer Spacing
    DUNSTAN DJ, SUN Y, Holec D, Xu Y
    Journal of Physics Communications, IOP Publishing vol. 2 (4) 
    03-04-2018
  • All-Two-Dimensional-Material Hot Electron Transistor
    Guo H, Li L, Liu W, Sun Y, Xu L, Ali A, Liu Y, Wu C et al.
    IEEE Electron Device Letters vol. 39 (4), 634-637.  
    28-02-2018

2017

  • From mesoscale to nanoscale mechanics in single-wall carbon nanotubes
    Torres-Dias AC, Cerqueira TFT, Cui W, Marques MAL, Botti S, Machon D, Hartmann MA, Sun Y et al.
    Carbon, Elsevier 
    14-07-2017
  • Ab initio electronic transport study of two-dimensional silicon carbide-based p–n junctions
    Zhou H, Lin X, Guo H, Lin S, Sun Y, Xu Y
    Journal of Semiconductors vol. 38 (3), 033002-033002.  
    01-03-2017

2016

  • Significance of bundling effects on carbon nanotubes' response to hydrostatic compression
    Sun YW, Hernández I, González J, Scott K, Donovan KJ, Sapelkin A, Rodríguez F, Dunstan DJ
    Journal of Physical Chemistry C vol. 120 (3), 1863-1870.  
    28-01-2016

2015

  • Graphite under uniaxial compression along the c axis: A parameter to relate out-of-plane strain to in-plane phonon frequency
    Sun YW, Holec D, Dunstan DJ
    Physical Review B - Condensed Matter and Materials Physics vol. 92 (9) 
    22-09-2015

2014

  • Resonance Raman spectroscopy of carbon nanotubes: Pressure effects on G-mode
    Sun YW, Hernández I, Ghandour AJ, Rice C, Crowe IF, Halsall MP, Sapelkin A, Gonzalez J et al.
    High Pressure Research vol. 34 (2), 191-197.  
    03-04-2014

2013

  • Nanomechanics of Carbon Nanotubes
    Sun YW, Dunstan DJ, Hartmann MA, Holec D
    Pamm vol. 13 (1), 7-10.  
    29-11-2013
  • Pressure coefficients of Raman modes of carbon nanotubes resolved by chirality: Environmental effect on graphene sheet
    Ghandour AJ, Crowe IF, Proctor JE, Sun YW, Halsall MP, Hernandez I, Sapelkin A, Dunstan DJ
    Physical Review B - Condensed Matter and Materials Physics vol. 87 (8) 
    13-02-2013