| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Casiraghi, Cinzia
University of Manchester
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (12/12 displayed)
- 2021Hybrid MoS2/PEDOT:PSS transporting layers for interface engineering of nanoplatelet-based light-emitting diodescitations
- 2021Viscoelastic surface electrode arrays to interface with viscoelastic tissuescitations
- 2021Hybrid MoS2/PEDOT:PSS transporting layer for Interface Engineering of Nanoplatelets based Light-Emitting Diodes
- 2020In-situ probing of the thermal treatment of h-BN towards exfoliationcitations
- 2019Flexible, Print-in-Place 1D-2D Thin-Film Transistors Using Aerosol Jet Printingcitations
- 2018Alpha particle irradiation of bulk and exfoliated MoS2 and WS2 membranescitations
- 2017Growing N-doped multiphase TiO 2 nanocomposites on reduced graphene oxide: :characterization and activity under low energy visible radiationcitations
- 2017Growing N-doped multiphase TiO 2 nanocomposites on reduced graphene oxide:Characterization and activity under low energy visible radiationcitations
- 2016Synthesis and characterization of composite membranes made of graphene and polymers of intrinsic microporositycitations
- 2007Diamond-like carbon for data and beer storagecitations
- 2007Breakdown of the adiabatic Born-Oppenheimer approximation in graphenecitations
- 2005Materials science: The ultrasmoothness of diamond-like carbon surfacescitations
Places of action
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article
In-situ probing of the thermal treatment of h-BN towards exfoliation
Abstract
Two-dimensional (2D) hexagonal boron nitride (h-BN) is becoming increasingly interesting for wider engineering applications. Thermal exfoliation is being suggested as a facile technology to produce large quantities of 2D h-BN. Further optimization of the process requires fundamental understanding of the exfoliation mechanism, which is hardly realized by ex-situ techniques. In this study, time resolved in-situ synchrotron X-ray powder diffraction experiments are conducted while heat treating bulk h-BN up to 1273 K. During the heating process, linear expansion of c-axis is observed and the contraction of a-axis up to around 750 K is consistent with previous research. However, a changing behavior from contraction to expansion in a- axis direction is newly observed when heating over 750 K. With the consideration of previous thermally oxidation studies, a hypothesis of thermal assisted exfoliation with oxygen interstitial and substitution of nitrogen at high temperature is proposed.