Dr John Proctor's Outputs (2)

Structural markers of the Frenkel line in the proximity of Widom lines (2021)
Journal Article
Pruteanu, C., Proctor, J., Alderman, O., & Loveday, J. (2021). Structural markers of the Frenkel line in the proximity of Widom lines. Journal of Physical Chemistry B, 125(31), 8902-8906. https://doi.org/10.1021/acs.jpcb.1c04690

We have performed a neutron scattering experiment on supercritical
uid nitrogen
at 160 K (1.27 TC) over a wide pressure range (7.8 MPa / 0.260 g/ml to 125 MPa /
0.805 g/ml). This has enabled us to study the process by which nitrogen changes from... Read More about Structural markers of the Frenkel line in the proximity of Widom lines.

Mechanical properties of graphene (2021)
Journal Article
Sun, Y. W., Papageorgiou, D. G., Humphreys, C. J., Dunstan, D. J., Puech, P., Proctor, J. E., …San-Miguel, A. (2021). Mechanical properties of graphene. Applied Physics Reviews, 8(2), 021310. https://doi.org/10.1063/5.0040578

This paper reviews the mechanical properties of graphene with particular attention to what is established and what is still uncertain. It clarifies the thickness and the elastic constants, and by also considering also phonon frequencies, it argues th... Read More about Mechanical properties of graphene.