Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

DATENSATZ AKTIONENEXPORT
  High-mobility band-like charge transport in a semiconducting two-dimensional metal–organic framework

Dong, R., Han, P., Arora, H., Ballabio, M., Karakus, M., Zhang, Z., et al. (2018). High-mobility band-like charge transport in a semiconducting two-dimensional metal–organic framework. Nature Materials, 17, 1027-1032. doi:10.1038/s41563-018-0189-z.

Item is

Basisdaten

einblenden: ausblenden:
Genre: Zeitschriftenartikel

Externe Referenzen

einblenden:

Urheber

einblenden:
ausblenden:
 Urheber:
Dong, Renhao1, Autor
Han, Peng1, Autor
Arora, Himani1, Autor
Ballabio, Marco1, Autor
Karakus, Melike1, Autor
Zhang, Zhe1, Autor
Shekhar, Chandra2, Autor           
Adler, Peter3, Autor           
Petkov, Petko St.1, Autor
Erbe, Artur1, Autor
Mannsfeld, Stefan C. B.1, Autor
Felser, Claudia4, Autor           
Heine, Thomas1, Autor
Bonn, Mischa1, Autor
Feng, Xinliang1, Autor
Cánovas, Enrique1, Autor
Affiliations:
1External Organizations, ou_persistent22              
2Chandra Shekhar, Inorganic Chemistry, Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_1863428              
3Peter Adler, Inorganic Chemistry, Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_1863435              
4Claudia Felser, Inorganic Chemistry, Max Planck Institute for Chemical Physics of Solids, Max Planck Society, ou_1863429              

Inhalt

einblenden:
ausblenden:
Schlagwörter: -
 Zusammenfassung: Metal–organic frameworks (MOFs) are hybrid materials based on crystalline coordination polymers that consist of metal ions connected by organic ligands. In addition to the traditional applications in gas storage and separation or catalysis, the long-range crystalline order in MOFs, as well as the tunable coupling between the organic and inorganic constituents, has led to the recent development of electrically conductive MOFs as a new generation of electronic materials. However, to date, the nature of charge transport in the MOFs has remained elusive. Here we demonstrate, using high-frequency terahertz photoconductivity and Hall effect measurements, Drude-type band-like transport in a semiconducting, π–d conjugated porous Fe3(THT)2(NH4)3 (THT, 2,3,6,7,10,11-triphenylenehexathiol) two-dimensional MOF, with a room-temperature mobility up to ~ 220 cm2 V–1 s–1. The temperature-dependent conductivity reveals that this mobility represents a lower limit for the material, as mobility is limited by impurity scattering. These results illustrate the potential for high-mobility semiconducting MOFs as active materials in thin-film optoelectronic devices.

Details

einblenden:
ausblenden:
Sprache(n): eng - English
 Datum: 2018-10-152018-10-15
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: DOI: 10.1038/s41563-018-0189-z
 Art des Abschluß: -

Veranstaltung

einblenden:

Entscheidung

einblenden:

Projektinformation

einblenden:

Quelle 1

einblenden:
ausblenden:
Titel: Nature Materials
  Kurztitel : Nat. Mater.
Genre der Quelle: Zeitschrift
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: London, UK : Nature Pub. Group
Seiten: - Band / Heft: 17 Artikelnummer: - Start- / Endseite: 1027 - 1032 Identifikator: ISSN: 1476-1122
CoNE: https://pure.mpg.de/cone/journals/resource/111054835734000