Browsing Public Research Data by Author "Besley, Elena"
Now showing items 1-4 of 4
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The Adsorption of hexacontane on hexagonal boron nitride
Diez, Juan; Korolkov, Vladimir; Beton, Peter (The University of Nottingham, 2018-11)We have investigated the adsorption of hexacontane (C60 H122) on hexagonal boron nitride (hBN) using atomic force microscopy (AFM). The molecules can be deposited either by sublimation or from solution and form lamellar ... -
Molecular quantum ring formed from a pi-conjugated macrocycle
Judd, Chris J.; Saywell, Alex (The University of Nottingham, 2020-10-14)The electronic structure of a molecular quantum ring (stacks of 40-unit cyclic porphyrin polymers) is characterised via scanning tunnelling microscopy and scanning tunnelling spectroscopy. Our measurements access the ... -
Supramolecular heterostructures formed by sequential epitaxial deposition of two-dimensional hydrogen-bonded arrays
Korolkov, Vladimir; Baldoni, Matteo; Taniguchi, Takashi; Watanabe, Kenji; Besley, Elena; Beton, Peter (The University of Nottingham, 2017-05-16)Supramolecular heterostructures are formed by growing sequential layers of bi- and mono-component two-dimensional molecular arrays stabilized by hydrogen bonding. The heterostructures are formed on hexagonal boron nitride ... -
Triplet excitation and electroluminescence from a supramolecular monolayer embedded in a boron nitride tunnel barrier
Beton, Peter (The University of Nottingham, 2019-12-10)We show that ordered monolayers of organic molecules stabilized by hydrogen bonding on the surface of exfoliated few-layer hexagonal boron nitride (hBN) flakes may be incorporated into van der Waals heterostructures with ...