Dr. João Marcelo Lopes

Senior Scientist

João Marcelo Lopes

Telefon: +49 30 20377 327

Raum: 0717

Email: lopes@pdi-berlin.de

 

Abteilung: Epitaxy

Core research areas: Nanofabrication

 

 

1 Autor G. Flores-Rangel , L.F. Lastras-Martínez , R. Castro-Garcia , O. Ruiz-Cigarrillo , R.E. Balderas-Navarro , L.D. Espinosa-Cuellar , A. Lastras-Martínez , J. M. J. Lopes
Titel

Optical contrast in the near-field limit for structural characterization of graphene nanoribbons

Source Appl. Surf. Sci. , 536 , 147710 ( 2020 )
DOI : 10.1016/j.apsusc.2020.147710 | 3217 Cite : Bibtex RIS
G. Flores-Rangel, L.F. Lastras-Martínez, R. Castro-Garcia, O. Ruiz-Cigarrillo, R.E. Balderas-Navarro, L.D. Espinosa-Cuellar, A. Lastras-Martínez, and J. M. J. Lopes

2 Autor S. Niavol , M. Budde , A. Papadogianni , M. Heilmann , H. Milani Moghaddam , C. M. Aldao , G. Ligorio , E. J. W. List-Kratochvil , J. M. J. Lopes , N. Barsan , O. Bierwagen , F. Schipani
Titel

Conduction Mechanisms in Epitaxial NiO/Graphene Gas Sensors

Source Sens. Actuators B Chem. , 325 , 128797 ( 2020 )
DOI : 10.1016/j.snb.2020.128797 | 3188 Cite : Bibtex RIS
S. Niavol, M. Budde, A. Papadogianni, M. Heilmann, H. Milani Moghaddam, C. M. Aldao, G. Ligorio, E. J. W. List-Kratochvil, J. M. J. Lopes, N. Barsan, O. Bierwagen, and F. Schipani

3 Autor I. Antoniazzi , T. Chagas , M. J. S. Matos , L. A. B. Marçal , E. A. Soares , M. S. C. Mazzoni , R. H. Miwa , J. M. J. Lopes , A. Malachias , R. Magalhães-Paniago , M. H. Oliveira, Jr.
Titel

Oxygen intercalated graphene on SiC(0001): Multiphase SiOx layer formation and its influence on graphene electronic properties

Source Carbon , 167 , 746 ( 2020 )
DOI : 10.1016/j.carbon.2020.05.064 | 3195 Cite : Bibtex RIS
I. Antoniazzi, T. Chagas, M. J. S. Matos, L. A. B. Marçal, E. A. Soares, M. S. C. Mazzoni, R. H. Miwa, J. M. J. Lopes, A. Malachias, R. Magalhães-Paniago, and M. H. Oliveira, Jr.

4 Autor M. Heilmann , A. S. Prikhodko , M. Hanke , A. Sabelfeld , N. I. Borgardt , J. M. J. Lopes
Titel

Influence of Proximity to Supporting Substrate on van der Waals Epitaxy of Atomically Thin Graphene/hexagonal Boron Nitride Heterostructures

Source ACS Appl. Mater. Interfaces , 12 , 8897 ( 2020 )
DOI : 10.1021/acsami.9b21490 | 3155 Cite : Bibtex RIS
M. Heilmann, A. S. Prikhodko, M. Hanke, A. Sabelfeld, N. I. Borgardt, and J. M. J. Lopes

5 Autor F. Iikawa , A. Hernández-Mínguez , I. Aharonovich , S. Nakhaie , Y.-T. Liou , J. M. J. Lopes , P. V. Santos
Titel

Acoustically modulated optical emission of hexagonal boron nitride layers

Source Appl. Phys. Lett. , 114 , 171104 ( 2019 )
DOI : 10.1063/1.5093299 | Download: PDF | 3087 Cite : Bibtex RIS
F. Iikawa, A. Hernández-Mínguez, I. Aharonovich, S. Nakhaie, Y.-T. Liou, J. M. J. Lopes, and P. V. Santos

6 Autor S. Nakhaie , M. Heilmann , T. Krause , M. Hanke , J. M. J. Lopes
Titel

Nucleation and growth of atomically thin hexagonal boron nitride on Ni/MgO(111) by molecular beam epitaxy

Source J. Appl. Phys. , 125 , 115301 ( 2019 )
DOI : 10.1063/1.5081806 | Download: PDF | 3074 Cite : Bibtex RIS
S. Nakhaie, M. Heilmann, T. Krause, M. Hanke, and J. M. J. Lopes

7 Autor J. M. J. Lopes
Titel

MBE Growth of Graphene

Source Molecular Beam Epitaxy: Materials and Applications for Electronics and Optoelectronics, First Edition. , 24 , 395 ( 2019 )
DOI : 10.1002/9781119354987.ch24 | 3102 Cite : Bibtex RIS
and J. M. J. Lopes

8 Autor T. Chagas , M. Pelc , P. H.R. Gonçalves , I. Antoniazzi , J. W. González , A. Ayuela , J. M. J. Lopes , M. H. Oliveira, Jr. , R. Magalhães-Paniago , A. Malachias
Titel

Self-assembled triangular graphene nanostructures: Evidence of dual electronic response

Source Carbon , 142 , 580 ( 2019 )
DOI : 10.1016/j.carbon.2018.10.059 | 3073 Cite : Bibtex RIS
T. Chagas, M. Pelc, P. H.R. Gonçalves, I. Antoniazzi, J. W. González, A. Ayuela, J. M. J. Lopes, M. H. Oliveira, Jr., R. Magalhães-Paniago, and A. Malachias

9 Autor A. Hernández-Mínguez , J. Lähnemann , S. Nakhaie , J. M. J. Lopes , P. V. Santos
Titel

Luminescent Defects in a Few-Layer h-BN Film Grown by Molecular Beam Epitaxy

Source Phys. Rev. Appl. , 10 , 044031 ( 2018 )
DOI : 10.1103/PhysRevApplied.10.044031 | arxiv: 1902.08528 | 3037 Cite : Bibtex RIS
A. Hernández-Mínguez, J. Lähnemann, S. Nakhaie, J. M. J. Lopes, and P. V. Santos

10 Autor E. Courtade , B. Han , S.Nakhaie , C. Robert , X. Marie , P. Renucci , T. Taniguchi , K. Watanabe , L. Geelhaar , J. M. J. Lopes , B. Urbaszek
Titel

Spectrally narrow exciton luminescence from monolayer MoS2 and MoSe2 exfoliated onto epitaxially grown hexagonal BN

Source Appl. Phys. Lett. , 113 , 032106 ( 2018 )
DOI : 10.1063/1.5033554 | Download: PDF | 3051 Cite : Bibtex RIS
E. Courtade, B. Han, S.Nakhaie, C. Robert, X. Marie, P. Renucci, T. Taniguchi, K. Watanabe, L. Geelhaar, J. M. J. Lopes, and B. Urbaszek