Publications of Helder Marchetto

All genres

Journal Article (15)

2019

Journal Article

Schmidt, Thomas, Helder Marchetto, Ullrich Groh, Rainer H. Fink and Eberhard Umbach: Complex Monolayer Growth Dynamics of a Highly Symmetric Molecule: NTCDA on Ag(111).

MPG.PuRe

DOI

publisher-version

2018

Journal Article

Schmidt, Thomas, Helder Marchetto, Ullrich Groh, Rainer H. Fink, Hans-Joachim Freund and Eberhard Umbach: Influence of Substrate Bonding and Surface Morphology on Dynamic Organic Layer Growth: Perylenetetracarboxylic Dianhydride on Au(111).

MPG.PuRe

DOI

Full

2017

Journal Article

Pollinger, Florian, Stefan Schmitt, Dirk Sander, Zhen Tian, Jürgen Kirschner, Pavo Vrdoljak, Christoph Stadler, Florian Maier, Helder Marchetto, Thomas Schmidt, Achim Schöll and Eberhard Umbach: Nanoscale patterning, macroscopic reconstruction, and enhanced surface stress by organic adsorption on vicinal surfaces.

MPG.PuRe

DOI

publisher-version

Journal Article

Tinti, G., Helder Marchetto, C.A.F. Vaz, A. Kleibert, M. Andrä, R. Barten, A. Bergamaschi, M. Brückner, S. Cartier, R. Dinapoli, T. Franz, E. Fröjdh, D. Greiffenberg, C. Lopez-Cuenca, D. Mezza, A. Mozzanica, F. Nolting, M. Ramilli, S. Redford, M. Ruat, C. Ruder, L. Schädler, Thomas Schmidt, B. Schmitt, F. Schütz, X. Shi, D. Thattil, S. Vetter and J. Zhang: The EIGER detector for low-energy electron microscopy and photoemission electron microscopy.

MPG.PuRe

DOI

Full

2016

Journal Article

Lévesque, Pierre L., Helder Marchetto, Thomas Schmidt, Florian C. Maier, Hans-Joachim Freund and Eberhard Umbach: Correlation Between Substrate Morphology and the Initial Stages of Epitaxial Organic Growth: PTCDA/Ag(111).

MPG.PuRe

DOI

publisher-version

2015

Journal Article

Marchetto, Helder, Thomas Schmidt, Ullrich Groh, Florian C. Maier, Pierre L. Lévesque, Rainer H. Fink, Hans-Joachim Freund and Eberhard Umbach: Direct observation of epitaxial organic film growth: temperature-dependent growth mechanisms and metastability.

MPG.PuRe

DOI

2013

Journal Article

Schmidt, Thomas, Alessandro Sala, Helder Marchetto, E. Umbach and Hans-Joachim Freund: First experimental proof for aberration correction in XPEEM: Resolution, transmission enhancement, and limitation by space charge effects.

MPG.PuRe

DOI

Full

2012

Journal Article

Casu, M.B., S.-A. Savu, B.-E. Schuster, I. Biswas, C. Raisch, Helder Marchetto, Thomas Schmidt and T. Chassé: Island shapes and aggregation steered by the geometry of the substrate lattice.

MPG.PuRe

DOI

publisher-version

Journal Article

Sala, Alessandro, Helder Marchetto, Zhi-Hui Qin, Shamil Kamilovich Shaikhutdinov, Thomas Schmidt and Hans-Joachim Freund: Defects and inhomogeneities in Fe₃O₄(111) thin film growth on Pt(111).

MPG.PuRe

DOI

publisher-version

2010

Journal Article

Casu, Maria Benedetta, Britt-Elfriede Schuster, Indro Biswas, Christoph Raisch, Helder Marchetto, Thomas Schmidt and Thomas Chassé: Locally resolved core-hole screening, molecular orientation and morphology in thin films of diindenoperylene deposited on Au(111) single crystals.

MPG.PuRe

Journal Article

Lepadatu, Serban, Ola Wessely, Antoine Vanhaverbeke, Roy Allenspach, Alessandro Potenza, Helder Marchetto, T.R. Charlton, Sean Langridge, Sarnjeet S. Dhesi and Christopher H. Marrows: Domain-wall spin-torque resonators for frequency-selective operation.

MPG.PuRe

DOI

Journal Article

Schmidt, Thomas, Helder Marchetto, Pierre L. Lévesque, Ulli Groh, Florian Maier, Dirk Preikszas, Peter Hartel, Rainer Spehr, Gerhard Lilienkamp, Wilfried Engel, Rainer Fink, Ernst Bauer, Harald Rose, Eberhard Umbach and Hans-Joachim Freund: Double aberration correction in a low-energy electron microscope.

MPG.PuRe

DOI

2009

Journal Article

Humphrey, David S., Gregory Cabailh, Chi L. Pang, Chris A. Muryn, Stuart A. Cavill, Helder Marchetto, Alessandro Potenza, Sarnjeet S. Dhesi and Geoff Thornton: Self-assembled metallic nanowires on a dielectric support: Pd on rutile TiO₂(110).

MPG.PuRe

Journal Article

MacLaren, Donald A., Jackie Johnston, David A. Duncan, Helder Marchetto, Sarnjeet S. Dhesi, Nicolaj Gadegaard and Malcom Kadodwala: Asymmetric photoelectron transmission through chirally-sculpted, polycrystalline gold.

MPG.PuRe

DOI

2006

Journal Article

Marchetto, Helder, Ullrich Groh, Thomas Schmidt, Rainer Fink, Hans-Joachim Freund and Eberhard Umbach: Influence of substrate morphology on organic layer growth: PTCDA on Ag(111).

MPG.PuRe

DOI

Talk (6)

2017

Talk

Marchetto, Helder: Aberration-Corrected PEEM and LEEM Surface Science Applications.

(ASEAN Workshop on Photoemission Electron Spectroscopy and Microscopy (AWPESM2017), Nakhon Ratchasima, Thailand, May 2017).

MPG.PuRe

2015

Talk

Marchetto, Helder: Advances in PhotoEmission Electron Microscopy.

(Seminar, Diamond Light Source Ltd, Didcot, UK, Jul 2015).

MPG.PuRe

2014

Talk

Marchetto, Helder: Introduction to Low Energy Electron Microscopy and Surface Science Applications.

(Seminar, Wright-Patterson Air Force Research Laboratory , Fairborn, OH, USA, Jul 2014).

MPG.PuRe

Talk

Marchetto, Helder: Introduction to Low Energy Electron Microscopy and Surface Science Applications.

(Seminar, University of Dayton , Dayton, OH, USA, Jul 2014).

MPG.PuRe

2013

Talk

Schmidt, Thomas, Alessandro Sala, Helder Marchetto and Hans-Joachim Freund: Dynamic behavior of anti-phase boundaries in the layer-by-layer growth of Fe₃O₄(111)/Pt(111) thin films.

(DPG-Frühjahrstagung, Regensburg, Mar 2013).

MPG.PuRe