Detail publikace

Superflux of an organic adlayer towards its local reactive immobilization

SALAMON, D. BUKVIŠOVÁ, K. JAN, V. POTOČEK, M. ČECHAL, J.

Originální název

Superflux of an organic adlayer towards its local reactive immobilization

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

On-surface mass transport is the key process determining the kinetics and dynamics of on-surface reactions, including the formation of nanostructures, catalysis, or surface cleaning. Volatile organic compounds (VOC) localized on a majority of surfaces dramatically change their properties and act as reactants in many surface reactions. However, the fundamental question "How far and how fast can the molecules travel on the surface to react?" remains open. Here we show that isoprene, the natural VOC, can travel similar to 1 mu m s(-1), i.e., centimeters per day, quickly filling low-concentration areas if they become locally depleted. We show that VOC have high surface adhesion on ceramic surfaces and simultaneously high mobility providing a steady flow of resource material for focused electron beam synthesis, which is applicable also on rough or porous surfaces. Our work established the mass transport of reactants on solid surfaces and explored a route for nanofabrication using the natural VOC layer.

Klíčová slova

BEAM-INDUCED DEPOSITION; FOCUSED ELECTRON-BEAM; SURFACE-DIFFUSION; CARBON CONTAMINATION; MOLECULES; SPECTROSCOPY; LITHOGRAPHY; FABRICATION; MICROSCOPY; SPILLOVER

Autoři

SALAMON, D.; BUKVIŠOVÁ, K.; JAN, V.; POTOČEK, M.; ČECHAL, J.

Vydáno

18. 10. 2023

Nakladatel

NATURE PORTFOLIO

Místo

BERLIN

ISSN

2399-3669

Periodikum

Communications Chemistry

Ročník

6

Číslo

1

Stát

Spojené království Velké Británie a Severního Irska

Strany počet

8

URL

https://www.nature.com/articles/s42004-023-01020-2

Plný text v Digitální knihovně

http://hdl.handle.net/11012/244868

BibTex

@article{BUT187251,
  author="David {Salamon} and Kristýna {Bukvišová} and Vít {Jan} and Michal {Potoček} and Jan {Čechal}",
  title="Superflux of an organic adlayer towards its local reactive immobilization",
  journal="Communications Chemistry",
  year="2023",
  volume="6",
  number="1",
  pages="8",
  doi="10.1038/s42004-023-01020-2",
  issn="2399-3669",
  url="https://www.nature.com/articles/s42004-023-01020-2"
}