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Oligomerization of Dehydrogenated Polycyclic Aromatic Hydrocarbons on Highly Oriented Pyrolytic Graphite. / Weippert, Jürgen; Hauns, Jakob; Bachmann, Julian; Greisch, Jean Francois; Narita, Akimitsu; Müllen, Klaus; Böttcher, Artur; Kappes, Manfred M.

In: Journal of Physical Chemistry C, Vol. 124, No. 15, 16.04.2020, p. 8236-8246.

Research output: Contribution to journal › Article › peer-review

Harvard

Weippert, J, Hauns, J, Bachmann, J, Greisch, JF, Narita, A, Müllen, K, Böttcher, A & Kappes, MM 2020, 'Oligomerization of Dehydrogenated Polycyclic Aromatic Hydrocarbons on Highly Oriented Pyrolytic Graphite', Journal of Physical Chemistry C, vol. 124, no. 15, pp. 8236-8246. https://doi.org/10.1021/acs.jpcc.0c00883

APA

Weippert, J., Hauns, J., Bachmann, J., Greisch, J. F., Narita, A., Müllen, K., Böttcher, A., & Kappes, M. M. (2020). Oligomerization of Dehydrogenated Polycyclic Aromatic Hydrocarbons on Highly Oriented Pyrolytic Graphite. Journal of Physical Chemistry C, 124(15), 8236-8246. https://doi.org/10.1021/acs.jpcc.0c00883

Vancouver

Weippert J, Hauns J, Bachmann J, Greisch JF, Narita A, Müllen K et al. Oligomerization of Dehydrogenated Polycyclic Aromatic Hydrocarbons on Highly Oriented Pyrolytic Graphite. Journal of Physical Chemistry C. 2020 Apr 16;124(15):8236-8246. https://doi.org/10.1021/acs.jpcc.0c00883

Author

Weippert, Jürgen ; Hauns, Jakob ; Bachmann, Julian ; Greisch, Jean Francois ; Narita, Akimitsu ; Müllen, Klaus ; Böttcher, Artur ; Kappes, Manfred M. / Oligomerization of Dehydrogenated Polycyclic Aromatic Hydrocarbons on Highly Oriented Pyrolytic Graphite. In: Journal of Physical Chemistry C. 2020 ; Vol. 124, No. 15. pp. 8236-8246.

BibTeX

@article{c05bedcd08b74ebda3ee03c9589773de,
title = "Oligomerization of Dehydrogenated Polycyclic Aromatic Hydrocarbons on Highly Oriented Pyrolytic Graphite",
abstract = "Electron impact ionization was used to generate dehydrogenated monocationic fragments of polycyclic aromatic hydrocarbons (PAHs) coronene, pentacene, hexabenzocoronene, dicoronylene, and rubrene. Upon mass-selective soft-landing deposition onto highly oriented pyrolytic graphite (HOPG) surfaces, these dehydrogenated monomeric species can form strongly bound dimers and oligomers interlinked via newly formed annulated benzene rings as detected by subsequent desorption experiments. The oligomerization degree can be influenced by varying the cation beam composition. The largest desorbable oligomers ranged up to pentamers for both coronene and pentacene fragments. PAH oligomers formed in this way can be considered as short sublimable graphene nanoribbons (GNRs).",
author = "J{\"u}rgen Weippert and Jakob Hauns and Julian Bachmann and Greisch, {Jean Francois} and Akimitsu Narita and Klaus M{\"u}llen and Artur B{\"o}ttcher and Kappes, {Manfred M.}",
note = "Publisher Copyright: {\textcopyright} 2020 American Chemical Society.",
year = "2020",
month = apr,
day = "16",
doi = "10.1021/acs.jpcc.0c00883",
language = "English",
volume = "124",
pages = "8236--8246",
journal = "Journal of Physical Chemistry C",
issn = "1932-7447",
publisher = "American Chemical Society",
number = "15",

}

RIS

TY - JOUR

T1 - Oligomerization of Dehydrogenated Polycyclic Aromatic Hydrocarbons on Highly Oriented Pyrolytic Graphite

AU - Weippert, Jürgen

AU - Hauns, Jakob

AU - Bachmann, Julian

AU - Greisch, Jean Francois

AU - Narita, Akimitsu

AU - Müllen, Klaus

AU - Böttcher, Artur

AU - Kappes, Manfred M.

N1 - Publisher Copyright: © 2020 American Chemical Society.

PY - 2020/4/16

Y1 - 2020/4/16

N2 - Electron impact ionization was used to generate dehydrogenated monocationic fragments of polycyclic aromatic hydrocarbons (PAHs) coronene, pentacene, hexabenzocoronene, dicoronylene, and rubrene. Upon mass-selective soft-landing deposition onto highly oriented pyrolytic graphite (HOPG) surfaces, these dehydrogenated monomeric species can form strongly bound dimers and oligomers interlinked via newly formed annulated benzene rings as detected by subsequent desorption experiments. The oligomerization degree can be influenced by varying the cation beam composition. The largest desorbable oligomers ranged up to pentamers for both coronene and pentacene fragments. PAH oligomers formed in this way can be considered as short sublimable graphene nanoribbons (GNRs).

AB - Electron impact ionization was used to generate dehydrogenated monocationic fragments of polycyclic aromatic hydrocarbons (PAHs) coronene, pentacene, hexabenzocoronene, dicoronylene, and rubrene. Upon mass-selective soft-landing deposition onto highly oriented pyrolytic graphite (HOPG) surfaces, these dehydrogenated monomeric species can form strongly bound dimers and oligomers interlinked via newly formed annulated benzene rings as detected by subsequent desorption experiments. The oligomerization degree can be influenced by varying the cation beam composition. The largest desorbable oligomers ranged up to pentamers for both coronene and pentacene fragments. PAH oligomers formed in this way can be considered as short sublimable graphene nanoribbons (GNRs).

UR - http://www.scopus.com/inward/record.url?scp=85084674727&partnerID=8YFLogxK

U2 - 10.1021/acs.jpcc.0c00883

DO - 10.1021/acs.jpcc.0c00883

M3 - Article

AN - SCOPUS:85084674727

VL - 124

SP - 8236

EP - 8246

JO - Journal of Physical Chemistry C

JF - Journal of Physical Chemistry C

SN - 1932-7447

IS - 15

ER -

ID: 86102967