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personal data approved: 2016. XI. 14.
Personal data
János Koltai
name János Koltai
year of birth 1976
name of institution
doctoral school
ELTE Doctoral School of Physics (Supervisor)
accreditation statement submitted to: Eötvös Loránd University, Budapest
Contact details
E-mail address koltaiangel.elte.hu
phone number +36 1 372-2763
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 2005
discipline to which degree belongs physics
institution granting the degree Eötvös University Budapest
Employment
2002 - Eötvös Loránd University, Budapest
other (not specified) (egyetemi adjunktus)
Thesis topic supervisor
number of doctoral students supervised until now
number of students who fulfilled course requirements
students who obtained their degrees:
present PhD students:
Gergő Kukucska (PhD) (2018/08)  DSP2-ELTE
  Thesis topic proposals
Research
research area Transport properties of mesoscopis hybryd systems. First principles calculations on carbon based nanostructures and nowel 2D materials.
research field in which current research is conducted physics
Publications
2015

Kürti J, Koltai J, Gyimesi B, Zólyomi V: Hydrocarbon chains and rings: bond length alternation in finite molecules, THEORETICAL CHEMISTRY ACCOUNTS 134: (10) 8 p. Paper 114.
type of document: Journal paper/Article
language: English
DOI 
2014

Gyimesi Bálint, Koltai János, Zólyomi Viktor, Kürti Jenő: I-band-like non-dispersive inter-shell interaction induced Raman lines in the D-band region of double-walled carbon nanotubes, APPLIED PHYSICS A - MATERIALS SCIENCE AND PROCESSING 118: (2) pp. 587-593.
type of document: Journal paper/Article
number of independent citations: 1
language: English
DOI 
2014

Zolyomi V, Peterlik H, Bernardi J, Bokor M, Laszlo I, Koltai J, Kurti J, Knupfer M, Kuzmany H, Pichler T, Simon F: Toward Synthesis and Characterization of Unconventional C66 and C68 Fullerenes inside Carbon Nanotubes, JOURNAL OF PHYSICAL CHEMISTRY C 118: (51) pp. 30260-30268.
type of document: Journal paper/Article
language: English
DOI 
2012

Frank O, Zukalova M, Laskova B, Kurti J, Koltai J, Kavan L: Raman spectra of titanium dioxide (anatase, rutile) with identified oxygen isotopes (16,17,18), PHYSICAL CHEMISTRY CHEMICAL PHYSICS 14: (42) pp. 14567-14572.
type of document: Journal paper/Article
number of independent citations: 26
language: English
DOI 
2011

Kavan Ladislav, Zukalova Marketa, Ferus Martin, Kuerti Jeno, Koltai Janos, Civis Svatopluk: Oxygen-isotope labeled titania: Ti(18)O(2), PHYSICAL CHEMISTRY CHEMICAL PHYSICS 13: (24) pp. 11583-11586.
type of document: Journal paper/Article
number of independent citations: 6
language: English
DOI 
2010

Simon F, Zolyomi V, Pfeiffer R, Kuzmany H, Koltai J, Kurti J: Unusual Raman dispersion for D and 2D lines in high-curvature single-walled carbon nanotubes revealed by C-13 isotope substitution, PHYSICAL REVIEW B 81: (12) 5 p. Paper 125434.
type of document: Journal paper/Article
number of independent citations: 6
language: English
DOI 
2008

Koltai J, Zólyomi V, Kürti J: Phonon dispersion of small diameter semiconducting chiral carbon nanotubes - a theoretical study, PHYSICA STATUS SOLIDI B-BASIC RESEARCH 245: pp. 2137-2140.
type of document: Journal paper/Article
number of independent citations: 1
language: English
DOI 
2008

Zolyomi V, Koltai J, Rusznyak A, Kuerti J, Gali A, Simon F, Kuzmany H, Szabados A, Surjan PR: Intershell interaction in double walled carbon nanotubes: Charge transfer and orbital mixing, PHYSICAL REVIEW B 77: (24) 10 p. Paper 245403.
type of document: Journal paper/Article
number of independent citations: 28
language: English
Full text 
2002

Cserti J, Kormanyos A, Kaufmann Z, Koltai J, Lambert CJ: Proximity-induced subgaps in Andreev billiards, PHYSICAL REVIEW LETTERS 89: (5) 4 p. Paper 057001.
type of document: Journal paper/Article
number of independent citations: 12
language: English
Full text 
2000

Cserti J, Vattay G, Koltai J, Taddei F, Lambert CJ: Negative length orbits in normal-superconductor billiard systems, PHYSICAL REVIEW LETTERS 85: (17) pp. 3704-3707.
type of document: Journal paper/Article
number of independent citations: 2
language: English
Full text 
Number of independent citations to these publications:82 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
47
number of scientific publications:
48
monographs and professional books:
0
monographs/books in which chapters/sections were contributed:
0 
art/engineering creative works:
0
scientific publications published abroad that meet the accreditation criteria:
45
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
0
number of independent citations to scientific publications and creative works:
258

 
All rights reserved © 2007, Hungarian Doctoral Council. Doctoral Council registration number at commissioner for data protection: 02003/0001. Program version: 1.2318 ( 2016. XI. 26. )