Hande Toffoli

E-mail

ustunel@metu.edu.tr

Department

Department of Physics

ORCID

0000-0003-0307-9036

Scopus Author ID

57164840400

Web of Science Researcher ID

A-3579-2016

Hydrolysis of Al for hydrogen production: A joint experimental and first-principles density functional theory investigation Mutlu, Rasiha Nefise; Eroğlu, Esra; Toffoli, Hande; Toffoli, Daniele; Jayaraman, Kandasamy; Karaca, Mehmet; Gökalp, İskender (2025-12-15) Efficient and environmentally friendly H2 production is one of the most pressing challenges that face modern energy science. Hydrolysis of water over metals is used as an affordable and sustainable method for H2 production...
Self-Assembled Superacid Monolayers on c-Si Provide Exceptional Surface Passivation and Low Contact Resistivity Ghasemi, Milad; Maden, Cem; Bektaş, Gence; Tsoi, Konstantin; Günbaş, Emrullah Görkem; Toffoli, Hande; Yerci, Selçuk (2025-01-01) Minimizing surface recombination is crucial for enhancing silicon solar cell passivation. Conventional dielectric materials require vacuum deposition and high-temperature annealing, increasing complexity and cost. This stu...
Development of a selective wet-chemical etchant for precise 3D sculpting of silicon enabled by infrared non-linear laser modification Zolfaghari Borra, Mona; Radfar, Behrad; Nasser, Hisham; Çolakoğlu, Tahir; Tokel, Onur; Turnalı, Ahmet; Işık Taşgın, Dilek; Toffoli, Hande; Toffoli, Daniele; İlday, Fatih Ömer; Turan, Raşit; Pavlov, Ihor; Bek, Alpan (2024-09-01) Recently-demonstrated high-quality three-dimensional (3D) subsurface laser processing inside crystalline silicon (c-Si) wafers opens a door to a wide range of novel applications in multidisciplinary research areas. Using t...
Insights Into Reaction Mechanisms in Liquid Metals From DFT: Methane Pyrolysis in BiNiX (X=Cu, Al) Molten Metals Erbasan, Arda; Toffoli, Hande; Toffolı, Danıele; Gökalp, İskender; Kardaş, Gülfeza; Çelik, Gökhan (2024-08-28)
Insights into Reaction Mechanisms in Liquid Metals from Density Functional Theory: CH4 Pyrolysis in BiNiX (X = Cu, Al) Molten Metals as a Case Study Erbasan, Arda; Toffoli, Hande; Toffoli, Daniele; Gökalp, İskender; KARDAŞ, GÜLFEZA; Çelik, Gökhan (2024-04-22) Pyrolysis of methane using molten metal catalysts in bubble column reactors presents a cleaner and coking-free alternative for hydrogen production from natural gas due to its lack of direct CO2 emissions. Bubble column rea...
A Classical Molecular Dynamics Study of the Effect of the Atomic Force Microscope Tip Shape, Size and Deformation on the Tribological Properties of the Graphene/Au(111) Interface Maden, Cem; Toffoli, Hande; Toffoli, Daniele (2024-02-01) Atomic force microscopes are used, besides their principal function as surface imaging tools, in the surface manipulation and measurement of interfacial properties. In particular, they can be modified to measure lateral fr...
Oxygen-Promoted on-Surface Synthesis of Polyboroxine Molecules Toffoli, Daniele; et. al. (2024-01-01) We present a protocol for the on-surface synthesis of polyboroxine molecules derived from boroxine molecules precursors. This process is promoted by oxygen species present on the Au(111) surface: oxygen atoms facilitate th...
Effect of Surface Pt Doping on the Reactivity of Au(111) Surfaces towards Methanol Dehydrogenation: A First-Principles Density Functional Theory Investigation Toffoli, Hande; Toffoli, Daniele (2023-12-01) The surprisingly high catalytic activity of gold has been known to the heterogeneous catalysis community since the mid-1980s. Significant efforts have been directed towards improving the reactivity of these surfaces toward...
Exploring the interaction of water with boron surfaces using density functional theory Eroğlu, Esra; Toffoli, Hande; MUTLU, RASİHA NEFİSE; Karaca, Mehmet; Jayaraman, Kandasamy; Gokalp, Iskender (2023-09-30) Boron-based materials have garnered significant interest in recent years as favorable candidates for storing hydrogen in various applications. This study focuses on examining the hydrolysis capabilities of boron surfaces t...
Düzensiz Ortamlarda Reaksiyon Dinamiği Teorisi: BiNiX Üçlü Metal Alaşımları Kullanılarak CH4 gazından H2 eldesi Toffoli, Hande; Erbasan, Arda; Sökmen, Uğur; Eroğlu, Esra; Mutlu, Rasiha Nefise; KARDAŞ, GÜLFEZA; Gökalp, İskender; Çelik, Gökhan (2023-04-28)

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