Demie Kepaptsoglou
Demie Kepaptsoglou
SuperSTEM
Verified email at superstem.org
Title
Cited by
Cited by
Year
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
1722013
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
1542013
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
1112014
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 (1), 1-8, 2017
662017
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
652010
Polarization screening-induced magnetic phase gradients at complex oxide interfaces
SR Spurgeon, PV Balachandran, DM Kepaptsoglou, AR Damodaran, ...
Nature communications 6 (1), 1-11, 2015
622015
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
592015
Phonon spectroscopy at atomic resolution
FS Hage, DM Kepaptsoglou, QM Ramasse, LJ Allen
Physical review letters 122 (1), 016103, 2019
582019
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, 2014
582014
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
542012
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
532017
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
492013
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
482016
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
462016
Spin canting across core/shell Fe 3 O 4/Mn x Fe 3− x O 4 nanoparticles
SD Oberdick, A Abdelgawad, C Moya, S Mesbahi-Vasey, D Kepaptsoglou, ...
Scientific reports 8 (1), 1-12, 2018
382018
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
372015
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
352015
Single-atom vibrational spectroscopy in the scanning transmission electron microscope
FS Hage, G Radtke, DM Kepaptsoglou, M Lazzeri, QM Ramasse
Science 367 (6482), 1124-1127, 2020
312020
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
302015
Universal area product for black holes: a heuristic argument
DN Page, AA Shoom
Physical Review D 92 (4), 044039, 2015
29*2015
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