Segregation effects of interstitial and substitutional elements at grain boundaries in ferritic iron and their effect on liquid metal embrittlement

Publications of Matteo Ghidelli

Journal Article (15)

1.
Journal Article
Kini, M. K.; Lee, S.; Savan, A.; Breitbach, B.; Ghidelli, M.; Ludwig, A.; Scheu, C.; Chatain, D.; Best, J. P.; Dehm, G.: Equiatomic CoCrFeNi Thin Films on C-Sapphire: The Role of Twins and Orientation Relationships. Advanced Engineering Materials 26 (19), 2400720 (2024)
2.
Journal Article
Brognara, A.; Kashiwar, A.; Jung, C.; Zhang, X.; Ahmadian, A.; Gauquelin, N.; Verbeeck, J.; Djemia, P.; Faurie, D.; Dehm, G. et al.; Idrissi, H.; Best, J. P.; Ghidelli, M.: Tailoring Mechanical Properties and Shear Band Propagation in ZrCu Metallic Glass Nanolaminates Through Chemical Heterogeneities and Interface Density. Small structures 5 (9), 2400011 (2024)
3.
Journal Article
Farzam, F.; Bellón Lara, B.; Chatain, D.; Jimenez, J. A.; Breitbach, B.; Ghidelli, M.; Duarte, M. J.; Dehm, G.: Decomposition and dewetting of super-saturated Cu-15 at. % Co solid solution film. Materials and Design 241, 112892 (2024)
4.
Journal Article
Poltronieri, C.; Brognara, A.; Bignoli, F.; Evertz, S.; Djemia, P.; Faurie, D.; Challali, F.; Li, C.; Belliard, L.; Dehm, G. et al.; Best, J. P.; Ghidelli, M.: Mechanical properties and thermal stability of ZrCuAlx thin film metallic glasses: Experiments and first-principle calculations. Acta Materialia 258, 119226 (2023)
5.
Journal Article
Brognara, A.; Best, J. P.; Djemia, P.; Faurie, D.; Dehm, G.; Ghidelli, M.: Effect of composition and nanostructure on the mechanical properties and thermal stability of Zr100-xCux thin film metallic glasses. Materials and Design 219, 110752 (2022)
6.
Journal Article
Brognara, A.; Bricci, B. R.; William, L.; Brinza, O.; Konstantakopoulou, M.; Li Bassi, A.; Ghidelli, M.; Lidgi-Guigui, N.: New Mechanism for Long Photo-Induced Enhanced Raman Spectroscopy in Au Nanoparticles Embedded in TiO2. Small; This article also appears in: Hot Topic: Surfaces and Interfaces; Rising Stars 18 (25), 2201088 (2022)
7.
Journal Article
Wu, G.; Liu, C.; Brognara, A.; Ghidelli, M.; Bao, Y.; Liu, S.; Wu, X.; Xia, W.; Zhao, H.; Rao, J. et al.; Ponge, D.; Devulapalli, V.; Lu, W.; Dehm, G.; Raabe, D.; Li, Z.: Symbiotic crystal-glass alloys via dynamic chemical partitioning. Materials Today 51, pp. 6 - 14 (2021)
8.
Journal Article
Bishara, H.; Lee, S.; Brink, T.; Ghidelli, M.; Dehm, G.: Understanding Grain Boundary Electrical Resistivity in Cu: The Effect of Boundary Structure. ACS Nano 15 (10), pp. 16607 - 16615 (2021)
9.
Journal Article
Devulapalli, V.; Bishara, H.; Ghidelli, M.; Dehm, G.; Liebscher, C.: Influence of substrates and e-beam evaporation parameters on the microstructure of nanocrystalline and epitaxially grown Ti thin films. Applied Surface Science 562, 150194 (2021)
10.
Journal Article
Kini, M. K.; Lee, S.; Savan, A.; Breitbach, B.; Addab, Y.; Lu, W.; Ghidelli, M.; Ludwig, A.; Bozzolo, N.; Scheu, C. et al.; Chatain, D.; Dehm, G.: Nanocrystalline equiatomic CoCrFeNi alloy thin films: Are they single phase fcc? Surface and Coatings Technology 410, 126945 (2021)
11.
Journal Article
Bishara, H.; Ghidelli, M.; Dehm, G.: Approaches to Measure the Resistivity of Grain Boundaries in Metals with High Sensitivity and Spatial Resolution: A Case Study Employing Cu. ACS Applied Electronic Materials 2 (7), pp. 2049 - 2056 (2020)
12.
Journal Article
Mascaretti, L.; Niorettini, A.; Bricchi, B. R.; Ghidelli, M.; Naldoni, A.; Caramori, S.; Li Bassi, A.; Berardi, S.: Syngas Evolution from CO2 Electroreduction by Porous Au Nanostructures. ACS Applied Energy Materials 3 (5), pp. 4658 - 4668 (2020)
13.
Journal Article
Ghidelli, M.; Mascaretti, L.; Bricchi, B. R.; Brognara, A.; Afifi Afifi, T.; Russo, V.; Casari, C. S.; Li Bassi, A.: Light management in TiO2 thin films integrated with Au plasmonic nanoparticles. Semiconductor Science and Technology 35 (3), 035016 (2020)
14.
Journal Article
Ast, J.; Ghidelli, M.; Durst, K.; Göken, M.; Sebastiani, M.; Korsunsky, A. M.: A review of experimental approaches to fracture toughness evaluation at the micro-scale. Materials and Design 173, 107762 (2019)
15.
Journal Article
Matarrese, R.; Mascia, M.; Vacca, A.; Mais, L.; Usai, E. M.; Ghidelli, M.; Mascaretti, L.; Bricchi, B. R.; Russo, V.; Casari, C. S. et al.; Libassi, A. L.; Nova, I.; Palmas, S.: Integrated Au/TiO2 nanostructured photoanodes for photoelectrochemical organics degradation. Catalysts 9 (4), 340 (2019)

Talk (7)

16.
Talk
Vacirca, D.; Bignoli, F.; Li Bassi, A.; Best, J. P.; Dehm, G.; Faurie, D.; Djemia, P.; Ghidelli, M.: Boosting mechanical properties of thin film high entropy alloys through nanoengineering design strategies. 16th International Conference on Local Mechanical Properties, Prague, Czech Republic (2024)
17.
Talk
Brognara , A.; Best, J. P.; Pardoen, T.; Idrissi, H.; Li Bassi, A.; Dehm, G.; Ghidelli, M.: Strong and ductile thin film metallic glasses through advanced nanoscale design strategies. COST MecaNano General Meeting 2023, Madrid, Spain (2023)
18.
Talk
Poltronieri, C.; Brognara , A.; Djemia, P.; Challali, F.; Dehm, G.; Best, J. P.; Ghidelli, M.: Effect of composition and nanostructure on mechanical properties and thermal stability of ZrCuAlx thin film metallic glasses. COST MecaNano General Meeting 2023, Madrid, Spain (2023)
19.
Talk
Brognara, A.; Best, J. P.; Djemia, P.; Faurie, D.; Dehm, G.; Ghidelli, M.: Effect of composition and nanolayering on mechanical properties of Zr100-xCux thin film metallic glasses. Talk at Université catholique de Louvain (UCL), Louvain-la-Neuve, Belgium (2022)
20.
Talk
Brognara, A.; Best, J. P.; Djemia, P.; Faurie, D.; Dehm, G.; Ghidelli, M.: Effect of composition and nanolayering on mechanical properties of Zr100-xCux thin film metallic glasses. 11th European Solid Mechanics Conference - ESMC 2022, Galway, Ireland (2022)

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