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A. Ceguerra · SciRah

Researcher profile · Semantic Scholar

A. Ceguerra

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A. Ceguerra — researcher profile on SciRah

h-index: 27
Works: 72
Citations: 2,156

Most-cited papers

Quantitative binomial distribution analyses of nanoscale like‐solute atom clustering and segregation in atom probe tomography data
Michael P. Moody, Leigh T. Stephenson, A. Ceguerra, S. Ringer
2008Microscopy research and technique (Print)235 citations
Semantic Scholar
New insights into the phase transformations to isothermal ω and ω-assisted α in near β-Ti alloys
Tong Li, Damon Kent, G. Sha, L. Stephenson +4 more
2016212 citations Open access
Semantic Scholar
A lightweight single-phase AlTiVCr compositionally complex alloy
Y. Qiu, Yong-Jie Hu, Adam S. Taylor, M. Styles +6 more
2017206 citations Open access
Semantic Scholar
Understanding solid solution strengthening at elevated temperatures in a creep-resistant Mg–Gd–Ca alloy
Ning Mo, I. McCarroll, Qi-Yang Tan, A. Ceguerra +8 more
2019Acta Materialia99 citations
Semantic Scholar
Superelasticity and Tunable Thermal Expansion across a Wide Temperature Range
Y.-L. Hao, H.-L. Wang, T. Li, J. Cairney +7 more
201683 citations Open access
Semantic Scholar
Medium-range order dictates local hardness in bulk metallic glasses
K. Nomoto, A. Ceguerra, C. Gammer, Bo-Song Li +6 more
2021Materials Today74 citations Open access
Semantic Scholar
Atomically resolved tomography to directly inform simulations for structure–property relationships
M. Moody, A. Ceguerra, A. Breen, Xiang-Yuan Cui +5 more
2014Nature Communications66 citations Open access
Semantic Scholar
Crystallographic structural analysis in atom probe microscopy via 3D Hough transformation.
L. Yao, M. Moody, J. Cairney, D. Haley +3 more
2011Ultramicroscopy62 citations
Semantic Scholar
Lattice Rectification in Atom Probe Tomography: Toward True Three-Dimensional Atomic Microscopy
M. Moody, B. Gault, L. Stephenson, R. K. Marceau +4 more
2011Microscopy and Microanalysis61 citations Open access
Semantic Scholar
Atom Probe Tomography Analysis of Boron and/or Phosphorus Distribution in Doped Silicon Nanocrystals
K. Nomoto, H. Sugimoto, A. Breen, A. Ceguerra +5 more
201659 citations
Semantic Scholar
A three-dimensional Markov field approach for the analysis of atomic clustering in atom probe data
A. Ceguerra, M. Moody, L. Stephenson, R. K. Marceau +1 more
201055 citations Open access
Semantic Scholar
Magnetism of Co-doped ZnO epitaxially grown on a ZnO substrate
Li Li, Yanan Guo, Xiangyuan Cui, Rong-Kun Zheng +12 more
201253 citations
Semantic Scholar
Applying computational geometry techniques for advanced feature analysis in atom probe data.
P. Felfer, A. Ceguerra, S. Ringer, J. Cairney
2013Ultramicroscopy51 citations
Semantic Scholar
Precipitation behaviors of cubic and tetragonal Zr–rich phase in Al–(Si–)Zr alloys
Tong Gao, A. Ceguerra, A. Breen, Xiang-Fa Liu +2 more
201649 citations
Semantic Scholar
Short-range order in multicomponent materials.
A. Ceguerra, M. Moody, R. Powles, T. Petersen +2 more
2012Acta Crystallographica Section A Foundations of Crystallography49 citations Open access
Semantic Scholar
Detecting and extracting clusters in atom probe data: a simple, automated method using Voronoi cells.
P. Felfer, A. Ceguerra, S. Ringer, J. Cairney
2015Ultramicroscopy47 citations
Semantic Scholar
Nucleation driving force for ω-assisted formation of α and associated ω morphology in β-Ti alloys
Tong Li, Damon Kent, G. Sha, Hongwei Liu +4 more
2018Scripta Materialia46 citations Open access
Semantic Scholar
Interpreting atom probe data from chromium oxide scales.
A. La Fontaine, B. Gault, A. Breen, L. Stephenson +6 more
2015Ultramicroscopy46 citations Open access
Semantic Scholar
Grain size stabilization of mechanically alloyed nanocrystalline Fe-Zr alloys by forming highly dispersed coherent Fe-Zr-O nanoclusters
Yu-Zeng Chen, Kang Wang, G. Shan, A. Ceguerra +5 more
2018Acta Materialia44 citations
Semantic Scholar
Roles of Nd and Mn in a new creep-resistant magnesium alloy
Ning Mo, I. McCarroll, Qi-Yang Tan, A. Ceguerra +7 more
202042 citations
Semantic Scholar
Quantitative description of atomic architecture in solid solutions: A generalized theory for multicomponent short-range order
A. Ceguerra, R. Powles, M. Moody, S. Ringer
201040 citations
Semantic Scholar
Integrating local and global features in automatic fingerprint verification
A. Ceguerra, I. Koprinska
2002Object recognition supported by user interaction for service robots37 citations
Semantic Scholar
Quantitative chemical-structure evaluation using atom probe tomography: Short-range order analysis of Fe-Al.
R. K. Marceau, A. Ceguerra, A. Breen, D. Raabe +1 more
2015Ultramicroscopy36 citations Open access
Semantic Scholar
Medium-Mn Martensitic Steel Ductilized by Baking
Qi Lu, Mehdi Eizadjou, Jeff Wang, A. Ceguerra +4 more
2019Metallurgical and Materials Transactions. A34 citations
Semantic Scholar
A new systematic framework for crystallographic analysis of atom probe data.
V. Araullo-Peters, A. Breen, A. Ceguerra, B. Gault +2 more
2015Ultramicroscopy34 citations
Semantic Scholar
Quantitative dopant distributions in GaAs nanowires using atom probe tomography.
Si-Chao Du, Timothy Burgess, B. Gault, Q. Gao +11 more
2013Ultramicroscopy34 citations
Semantic Scholar
The rise of computational techniques in atom probe microscopy
A. Ceguerra, A. Breen, L. Stephenson, P. Felfer +9 more
201329 citations
Semantic Scholar
Atom probe tomography investigation of heterogeneous short-range ordering in the ‘komplex’ phase state (K-state) of Fe–18Al (at.%)
R. K. Marceau, A. Ceguerra, A. Breen, M. Palm +3 more
201525 citations Open access
Semantic Scholar
A nexus between 3D atomistic data hybrids derived from atom probe microscopy and computational materials science: A new analysis of solute clustering in Al-alloys
B. Gault, Xiang-Yuan Cui, M. Moody, A. Ceguerra +3 more
201722 citations Open access
Semantic Scholar
Point-by-point compositional analysis for atom probe tomography
L. Stephenson, A. Ceguerra, Tong Li, T. Rojhirunsakool +4 more
2014MethodsX22 citations Open access
Semantic Scholar
Restoring the lattice of Si-based atom probe reconstructions for enhanced information on dopant positioning.
A. Breen, M. Moody, A. Ceguerra, B. Gault +2 more
2015Ultramicroscopy17 citations
Semantic Scholar
On the retrieval of crystallographic information from atom probe microscopy data via signal mapping from the detector coordinate space.
Nathan D. Wallace, A. Ceguerra, A. Breen, S. Ringer
2018Ultramicroscopy16 citations
Semantic Scholar
Yield Strength Enhancement by Carbon Trapping in Ferrite of the Quenching and Partitioning Steel
P. Chen, G.-D. Wang, A. Ceguerra, A. Breen +5 more
2017Metallurgical and Materials Transactions. A16 citations
Semantic Scholar
A New Approach to Understand the Adsorption of Thiophene on Different Surfaces: An Atom Probe Investigation of Self-Assembled Monolayers.
K. Eder, P. Felfer, B. Gault, A. Ceguerra +4 more
2017Langmuir14 citations
Semantic Scholar
Microstructure analysis of silicon nanocrystals formed from silicon rich oxide with high excess silicon: Annealing and doping effects
K. Nomoto, T. Yang, A. Ceguerra, Tian Zhang +8 more
201713 citations
Semantic Scholar
Distribution of boron and phosphorus and roles of co-doping in colloidal silicon nanocrystals
K. Nomoto, H. Sugimoto, Xiangyuan Cui, A. Ceguerra +2 more
2019Acta Materialia12 citations Open access
Semantic Scholar
Assessing the Spatial Accuracy of the Reconstruction in Atom Probe Tomography and a New Calibratable Adaptive Reconstruction
A. Ceguerra, A. Day, S. Ringer
2019Microscopy and Microanalysis12 citations
Semantic Scholar
Atom probe tomography of size‐controlled phosphorus doped silicon nanocrystals
K. Nomoto, D. Hiller, S. Gutsch, A. Ceguerra +5 more
201712 citations
Semantic Scholar
Automatic Fingerprint Verification Using Neural Networks
A. Ceguerra, I. Koprinska
2002International Conference on Artificial Neural Networks12 citations
Semantic Scholar
Community-Driven Methods for Open and Reproducible Software Tools for Analyzing Datasets from Atom Probe Microscopy
Markus Kühbach, A. London, Jing Wang, D. Schreiber +4 more
2021Microscopy and Microanalysis10 citations Open access
Semantic Scholar
Integrative Atom Probe Tomography Using Scanning Transmission Electron Microscopy-Centric Atom Placement as a Step Toward Atomic-Scale Tomography
A. Ceguerra, A. Breen, J. Cairney, S. Ringer +1 more
2021Microscopy and Microanalysis7 citations
Semantic Scholar
Precipitation of string-shaped morphologies consisting of aligned α phase in a metastable β titanium alloy
Hongyi Zhan, A. Ceguerra, Gui Wang, J. Cairney +1 more
2018Scientific Reports7 citations Open access
Semantic Scholar
Atom probe tomography of phosphorus- and boron-doped silicon nanocrystals with various compositions of silicon rich oxide
K. Nomoto, S. Gutsch, A. Ceguerra, A. Breen +5 more
20167 citations
Semantic Scholar
Effects of thermal annealing on the distribution of boron and phosphorus in p-i-n structured silicon nanocrystals embedded in silicon dioxide
K. Nomoto, Xiangyuan Cui, A. Breen, A. Ceguerra +3 more
2021Nanotechnology6 citations Open access
Semantic Scholar
Spatial decomposition of molecular ions within 3D atom probe reconstructions.
A. Breen, M. Moody, B. Gault, A. Ceguerra +3 more
2013Ultramicroscopy6 citations
Semantic Scholar
Introducing a Crystallography-Mediated Reconstruction (CMR) Approach to Atom Probe Tomography
A. Day, A. Ceguerra, S. Ringer
2019Microscopy and Microanalysis5 citations
Semantic Scholar
Erratum to: Atom probe tomography of phosphorus- and boron-doped silicon nanocrystals with various compositions of silicon rich oxide — ERRATUM
K. Nomoto, S. Gutsch, A. Ceguerra, A. Breen +5 more
20165 citations Open access
Semantic Scholar
A Tool for Scientific Provenance of Data and Software
A. Ceguerra, P. Liddicoat, S. Ringer, W. Goscinski +1 more
2013IEEE International Conference on Computational Science and Engineering5 citations
Semantic Scholar
Tracking Nanostructural Evolution in Alloys: Large-Scale Analysis of Atom Probe Tomography Data on Blue Gene/L
S. Seal, M. Moody, A. Ceguerra, S. Ringer +2 more
2008International Conference on Parallel Processing5 citations
Semantic Scholar
Correlative study of lattice imperfections in long-range ordered, nano-scale domains in a Fe-Co-Mo alloy.
F. Theska, A. Ceguerra, C. Turk, A. Breen +2 more
2019Ultramicroscopy4 citations
Semantic Scholar

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