Demie Kepaptsoglou
Demie Kepaptsoglou
SuperSTEM
Verified email at superstem.org
TitleCited byYear
Probing the bonding and electronic structure of single atom dopants in graphene with electron energy loss spectroscopy
QM Ramasse, CR Seabourne, DM Kepaptsoglou, R Zan, U Bangert, ...
Nano letters 13 (10), 4989-4995, 2013
1432013
Ion Implantation of Graphene Toward IC Compatible Technologies
U Bangert, W Pierce, DM Kepaptsoglou, Q Ramasse, R Zan, MH Gass, ...
Nano Letters 13 (10), 4902-4907, 2013
1262013
Silicon–carbon bond inversions driven by 60-keV electrons in graphene
T Susi, J Kotakoski, D Kepaptsoglou, C Mangler, TC Lovejoy, OL Krivanek, ...
Physical review letters 113 (11), 115501, 2014
802014
Charge carriers in grain boundaries of 0.5% Sr-doped LaNbO4
H Fjeld, DM Kepaptsoglou, R Haugsrud, T Norby
Solid State Ionics 181 (3-4), 104-109, 2010
592010
Thickness-dependent crossover from charge-to strain-mediated magnetoelectric coupling in ferromagnetic/piezoelectric oxide heterostructures
SR Spurgeon, JD Sloppy, DM Kepaptsoglou, PV Balachandran, S Nejati, ...
ACS nano 8 (1), 894-903, 2013
512013
Direct observation of quantum confinement of Si nanocrystals in Si-rich nitrides
PD Nguyen, DM Kepaptsoglou, QM Ramasse, A Olsen
Physical Review B 85 (8), 085315, 2012
512012
Polarization screening-induced magnetic phase gradients at complex oxide interfaces
SR Spurgeon, PV Balachandran, DM Kepaptsoglou, AR Damodaran, ...
Nature communications 6, 6735, 2015
492015
Electronic structure modification of ion implanted graphene: the spectroscopic signatures of p-and n-type doping
D Kepaptsoglou, TP Hardcastle, CR Seabourne, U Bangert, R Zan, ...
ACS nano 9 (11), 11398-11407, 2015
462015
Factors that determine and limit the resistivity of high-quality individual ZnO nanowires
AM Lord, TG Maffeis, AS Walton, DM Kepaptsoglou, QM Ramasse, ...
Nanotechnology 24 (43), 435706, 2013
432013
Towards atomically precise manipulation of 2D nanostructures in the electron microscope
T Susi, D Kepaptsoglou, YC Lin, QM Ramasse, JC Meyer, K Suenaga, ...
2D Materials 4 (4), 042004, 2017
312017
Symmetric and Asymmetric Decoration of Graphene: Bimetal‐Graphene Sandwiches
PS Toth, M Velickż, QM Ramasse, DM Kepaptsoglou, RAW Dryfe
Advanced Functional Materials 25 (19), 2899-2909, 2015
312015
Controlling the electrical transport properties of nanocontacts to nanowires
AM Lord, TG Maffeis, O Kryvchenkova, RJ Cobley, K Kalna, ...
Nano letters 15 (7), 4248-4254, 2015
262015
Tuning the thermoelectric properties of A-site deficient SrTiO 3 ceramics by vacancies and carrier concentration
D Srivastava, C Norman, F Azough, MC Schäfer, E Guilmeau, ...
Physical Chemistry Chemical Physics 18 (38), 26475-26486, 2016
252016
Universal area product for black holes: A heuristic argument
DN Page, AA Shoom
Physical Review D 92 (4), 044039, 2015
25*2015
Origin of reduced magnetization and domain formation in small magnetite nanoparticles
Z Nedelkoski, D Kepaptsoglou, L Lari, T Wen, RA Booth, SD Oberdick, ...
Scientific reports 7, 45997, 2017
232017
Characterisation of iron-rich atmospheric submicrometre particles in the roadside environment
P Sanderson, SS Su, ITH Chang, JMD Saborit, DM Kepaptsoglou, ...
Atmospheric environment 140, 167-175, 2016
232016
Misfit strain driven cation inter-diffusion across an epitaxial multiferroic thin film interface
PS Sankara Rama Krishnan, AN Morozovska, EA Eliseev, QM Ramasse, ...
Journal of Applied Physics 115 (5), 054103, 2014
232014
Impact of oxygen bonding on the atomic structure and photoluminescence properties of Si-rich silicon nitride thin films
PD Nguyen, DM Kepaptsoglou, QM Ramasse, MF Sunding, LO Vestland, ...
Journal of Applied Physics 112 (7), 073514, 2012
232012
Tuning thermoelectric properties of misfit layered cobaltites by chemically induced strain
JD Baran, M Molinari, N Kulwongwit, F Azough, R Freer, D Kepaptsoglou, ...
The Journal of Physical Chemistry C 119 (38), 21818-21827, 2015
222015
Atomic-resolution electron energy loss studies of precipitates in an Al–Mg–Si–Cu–Ag alloy
S Wenner, CD Marioara, QM Ramasse, DM Kepaptsoglou, FS Hage, ...
Scripta Materialia 74, 92-95, 2014
212014
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