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Alberto Zobelli

34
Documents

Publications

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Excitonic absorption signatures of twisted bilayer WSe2 by electron energy-loss spectroscopy

Steffi Woo , Alberto Zobelli , Robert Schneider , Ashish Arora , Johann Preuß
Physical Review B, 2023, 107 (15), pp.155429. ⟨10.1103/PhysRevB.107.155429⟩
Article dans une revue hal-04244569v1
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On-Surface Synthesis and Evolution of Self-Assembled Poly( p -phenylene) Chains on Ag(111): A Joint Experimental and Theoretical Study

Viktoria Ivanovskaya , Alberto Zobelli , Andrea Basagni , Stefano Casalini , Luciano Colazzo
Journal of Physical Chemistry C, 2022, 127 (1), pp.393-402. ⟨10.1021/acs.jpcc.2c06926⟩
Article dans une revue hal-04411415v1
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Electronic Structure of Folded Hexagonal Boron Nitride

Anthony Impellizzeri , Michele Amato , Chris Ewels , Alberto Zobelli
Journal of Physical Chemistry C, 2022, 126 (41), pp.17746-17752. ⟨10.1021/acs.jpcc.2c05549⟩
Article dans une revue hal-03850924v1
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Cathodoluminescence excitation spectroscopy: nanoscale imaging of excitation pathways

Nadezda Varkentina , Yves Auad , Steffi Y Woo , Alberto Zobelli , Laura Bocher
Science Advances , 2022, ⟨10.1126/sciadv.abq4947⟩
Article dans une revue hal-03806993v1

Nanoscale modification of WS$_2$ trion emission by its local electromagnetic environment

Noémie Bonnet , Hae Yeon Lee , Fuhui Shao , Steffi Y. Woo , Jean-Denis Blazit
Article dans une revue hal-03156977v1

Tailored nanoscale plasmon-enhanced vibrational electron spectroscopy

Luiz Tizei , Vahagn Mkhitaryan , Hugo Lourenço-Martins , Leonardo Scarabelli , Kenji Watanabe
Microscopy and Microanalysis, 2021, 27 (S1), pp.320-321. ⟨10.1017/S1431927621001719⟩
Article dans une revue hal-04449675v1
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Mapping Modified Electronic Levels in the Moiré Patterns in MoS 2 /WSe 2 Using Low-Loss EELS

Sandhya Susarla , Lucas M. Sassi , Alberto Zobelli , Steffi y Woo , Luiz Tizei
Nano Letters, 2021, 21 (9), pp.4071-4077. ⟨10.1021/acs.nanolett.1c00984⟩
Article dans une revue hal-03370455v1
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Band gap measurements of monolayer h-BN and insights into carbon-related point defects

Ricardo Javier Pena Roman , Fabio J. R. Costa Costa , Alberto Zobelli , Christine Elias , Pierre Valvin
2D Materials, 2021, 8 (4), pp.044001. ⟨10.1088/2053-1583/ac0d9c⟩
Article dans une revue hal-03374011v1

Unveiling nanoscale optical and structural properties of TMD monolayers using combined electron spectroscopies

Noémie Bonnet , Hae Yeon Lee , Fuhui Shao , Steffi Woo , Kenji Watanabe
Microscopy and Microanalysis, 2021, 27 (S1), pp.124-127. ⟨10.1017/S1431927621001069⟩
Article dans une revue hal-04449672v1

Extrinsic Doping in Group IV Hexagonal-Diamond-Type Crystals

Michele Amato , Thanayut Kaewmaraya , Alberto Zobelli
Journal of Physical Chemistry C, 2020, 124 (31), pp.17290-17298. ⟨10.1021/acs.jpcc.0c03713⟩
Article dans une revue hal-04453272v1
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Spatial and spectral dynamics in STEM hyperspectral imaging using random scan patterns

Alberto Zobelli , Steffi Woo , Luiz H.G. Tizei , Nathalie Brun , Anna Tararan
Ultramicroscopy, 2020, 212, pp.112912. ⟨10.1016/j.ultramic.2019.112912⟩
Article dans une revue hal-02385543v1
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Deep ultraviolet hyperspectral cryomicroscopy in boron nitride: Photoluminescence in crystals with an ultra-low defect density

Pierre Valvin , Thomas Pelini , Guillaume Cassabois , Alberto Zobelli , Jiahan Li
AIP Advances, 2020, 10, pp.075025. ⟨10.1063/5.0013121⟩
Article dans une revue hal-02909124v1

Combining Highly Monochromatized EELS with CL for Probing Elementary Excitations and Their Interaction

Luiz Tizei , Marcel Tencé , Jean-Denis Blazit , Alexandre Gloter , Xiaoyan Li
Microscopy and Microanalysis, 2020, 26 (S2), pp.1502-1504. ⟨10.1017/S1431927620018334⟩
Article dans une revue hal-04449662v1
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Tailored Nanoscale Plasmon-Enhanced Vibrational Electron Spectroscopy

Luiz Tizei , Vahagn Mkhitaryan , Hugo Lourenço-Martins , Leonardo Scarabelli , Kenji Watanabe
Nano Letters, 2020, 20 (5), pp.2973-2979. ⟨10.1021/acs.nanolett.9b04659⟩
Article dans une revue hal-02990667v1
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Optical gap and optically active intragap defects in cubic BN

Anna Tararan , Stefano Di Sabatino , Matteo Gatti , Takashi Taniguchi , Kenji Watanabe
Physical Review B, 2018, 98 (9), pp.094106. ⟨10.1103/PhysRevB.98.094106⟩
Article dans une revue hal-02301034v1

New Directions Toward Nanophysics Experiments in STEM

Mathieu Kociak , Jean-Denis Blazit , Laura Bocher , Nathalie Brun , Christian Colliex
Microscopy and Microanalysis, 2018, 24 (S1), pp.434-435. ⟨10.1017/S1431927618002660⟩
Article dans une revue hal-02389136v1
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Band Gap Opening Induced by the Structural Periodicity in Epitaxial Graphene Buffer Layer

Maya N. Nair , Irene Palacio , Arlensiú Celis , Alberto Zobelli , Alexandre Gloter
Nano Letters, 2017, 17 (4), pp.2681. ⟨10.1021/acs.nanolett.7b00509⟩
Article dans une revue hal-01513311v1

Phonon symmetries in hexagonal boron nitride probed by incoherent light emission

Phuong Vuong , Guillaume Cassabois , Pierre Valvin , Vincent Jacques , Arie van Der Lee
2D Materials, 2016, 4, pp.011004. ⟨10.1088/2053-1583/4/1/011004⟩
Article dans une revue hal-01394786v1

Atomically resolved mapping of EELS fine structures

Alexandre Gloter , Vincent Badjeck , Laura Bocher , Nathalie Brun , Katia March
Materials Science in Semiconductor Processing, 2016, Materials Science in Semiconductor Processing, ⟨10.1016/j.mssp.2016.07.006⟩
Article dans une revue hal-02503217v1

Bright UV Single Photon Emission at Point Defects in h -BN

Romain Bourrellier , Sophie Meuret , Anna Tararan , Odile Stephan , Mathieu Kociak
Nano Letters, 2016, 16 (7), pp.4317-4321. ⟨10.1021/acs.nanolett.6b01368⟩
Article dans une revue hal-02059626v1
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Atomic Structure of Epitaxial Graphene Sidewall Nanoribbons: Flat Graphene, Miniribbons, and the Confinement Gap

Irene Palacio , Arlensiú Celis , Maya N. Nair , Alexandre Gloter , Alberto Zobelli
Nano Letters, 2015, 15 (1), pp.182-189. ⟨10.1021/nl503352v⟩
Article dans une revue hal-01271638v1
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Local electrical control of magnetic order and orientation by ferroelastic domain arrangements just above room temperature

L.C. Phillips , R.O. Cherifi , V Ivanovskaya , A Zobelli , I.C. Infante
Scientific Reports, 2015, ⟨10.1038/srep10026⟩
Article dans une revue hal-01258467v1
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Electric-field control of magnetic order above room temperature

R.O. Cherifi , V. Ivanovskaya , L.C. Phillips , A. Zobelli , I.C. Infante
Nature Materials, 2014, pp.nmat3870. ⟨10.1038/NMAT3870⟩
Article dans une revue hal-01053074v1
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Nanometric Resolved Luminescence in h-BN Flakes: Excitons and Stacking Order

Romain Bourrellier , Michele Amato , Luiz Henrique Galvao Tizei , Christine Giorgetti , Alexandre Gloter
ACS photonics, 2014, 1, pp.857-862. ⟨10.1021/ph500141j⟩
Article dans une revue hal-01083371v1

Evidence for anisotropic dielectric properties of monoclinic hafnia using high-resolution TEM valence electron energy-loss spectroscopy and ab initio time-dependent density-functional theory

C. Guedj , L. Hung , A. Zobelli , P. Blaise , F. Sottile
Applied Physics Letters, 2014, 105 (22), pp.222904. ⟨10.1063/1.4903218⟩
Article dans une revue hal-01094623v1

A comparative study of density functional and density functional tight binding calculations of defects in graphene

Alberto Zobelli , Viktoria Ivanovskaya , Philipp Wagner , Irene Suarez-Martinez , Abu Yaya
physica status solidi (b), 2012, 249 (2), pp.276. ⟨10.1002/pssb.201100630⟩
Article dans une revue hal-00864702v1

Low-Energy Termination of Graphene Edges via the Formation of Narrow Nanotubes

Viktoria V. Ivanovskaya , Alberto Zobelli , Philipp Wagner , Malcolm I. Heggie , Patrick R. Briddon
Physical Review Letters, 2011, 107 (6), pp.065502. ⟨10.1103/PhysRevLett.107.065502⟩
Article dans une revue hal-00849531v1

Atomic and Electronic Structure of the BaTiO 3 /Fe Interface in Multiferroic Tunnel Junctions

Laura Bocher , Alexandre Gloter , Arnaud Crassous , Vincent Garcia , Katia March
Nano Letters, 2011, 12 (1), pp.376-382. ⟨10.1021/nl203657c⟩
Article dans une revue hal-03007658v1

Interface-induced room-temperature multiferroicity in BaTiO3

S. Valencia , A. Crassous , L. Bocher , Vincent Garcia , X. Moya
Nature Materials, 2011, 10 (10), pp.753-758. ⟨10.1038/nmat3098⟩
Article dans une revue hal-03007662v1

Shaping single walled nanotubes with an electron beam

A. Zobelli , A. Gloter , Christopher Ewels , C. Colliex
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2008, 77 (4), ⟨10.1103/PhysRevB.77.045410⟩
Article dans une revue hal-00396583v1

Electron knock-on cross section of carbon and boron nitride nanotubes

A. Zobelli , A. Gloter , Christopher Ewels , G. Seifert , C. Colliex
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2007, 75, pp.245402-1. ⟨10.1103/PhysRevB.75.245402⟩
Article dans une revue hal-00391958v1

Vacancy migration in hexagonal boron nitride

A. Zobelli , Christopher Ewels , A. Gloter , G. Rotas
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2007, 75 (9), pp.94104. ⟨10.1103/PhysRevB.75.094104⟩
Article dans une revue hal-00390664v1

Defective structure of BN nanotubes: From single vacancies to dislocation lines

A. Zobelli , Christopher Ewels , A. Gloter , G. Seifert , O. Stephan
Nano Letters, 2006, 6, pp.1955. ⟨10.1021/nl061081l⟩
Article dans une revue hal-00379684v1
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Electron beam generation and structure of defects in carbon and boron nitride nanotubes

Alberto Zobelli
Physics [physics]. Université Paris Sud - Paris XI; Technische Universität Dresden, 2007. English. ⟨NNT : ⟩
Thèse tel-00192710v1