Monolayer black phosphorus by sequential wetchemical surface oxidation

6533b82bfe1ef96bd128e196

RESEARCH PRODUCT

Monolayer black phosphorus by sequential wetchemical surface oxidation

Karl Johann Jakob Mayrhofer Karl Johann Jakob Mayrhofer Vojislav Krstić Andreas Hirsch Mario Löffler Mario Löffler Frank Hauke Daniele Vella Daniele Vella Vicent Lloret Maria Koleśnik-gray Stefan Wild Edurne Nuin Edurne Nuin Victor Vega-mayoral Victor Vega-mayoral Christoph Gadermaier Christoph Gadermaier Martin Siebert Gonzalo Abellán Gonzalo Abellán

subject

Materials science Passivation General Chemical Engineering FOS: Physical sciences Applied Physics (physics.app-ph)02 engineering and technology 010402 general chemistry 01 natural sciences chemistry.chemical_compound Diimide Monolayer Chemical Engineering (all)Materials Chemistry (all)food and beverages Physics - Applied Physics Química General Chemistry Chromophore 021001 nanoscience & nanotechnology 0104 chemical sciences Chemistry chemistry Chemical engineering Ionic liquid ddc:540 Surface modification Chemistry (all); Chemical Engineering (all)0210 nano-technology Layer (electronics)Perylene

description

We report a straightforward chemical methodology for controlling the thickness of black phosphorus flakes down to the monolayer limit by layer-by-layer oxidation and thinning, using water as solubilizing agent.

year	journal	country	edition	language
2018-11-01

10.1039/c8ra09069f https://opus4.kobv.de/opus4-fau/frontdoor/index/index/docId/19662

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