---
res:
  bibo_abstract:
  - An in-operando electro-intercalation method for the on-chip synthesis of alkali-metal-intercalated
    materials and their Raman spectroscopic and transport characterization in ultrahigh
    vacuum (UHV) is developed. We apply this method to synthesize fulleride superconductors
    via Rb+ intercalation into a C60 film. During the intercalation, we monitor the
    stoichiometry via UHV-Raman spectroscopy and probe superconductivity via transport
    measurements. An increase of the superconducting transition temperature from 7.0
    K to 14.5 K is observed when the stoichiometry is tuned from Rb2.7C60 to Rb3C60.
    In our experiment, an ionic Rb+ flux into the host material is induced by an applied
    electronic current via a Butler–Volmer-type mechanism. Electro-intercalation captivates
    through improved stoichiometric precision, the ability to smoothly vary stoichiometry
    via duration of current application, and the absence of a lower limit of the volume
    of the host material. It represents a powerful concept for the on-chip synthesis
    of intercalated materials, battery research, and beyond.@eng
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: Konstantin P.
      foaf_name: Shchukin, Konstantin P.
      foaf_surname: Shchukin
  - foaf_Person:
      foaf_givenName: Oliver N.
      foaf_name: Gallego Lacey, Oliver N.
      foaf_surname: Gallego Lacey
  - foaf_Person:
      foaf_givenName: Baptiste
      foaf_name: Coquinot, Baptiste
      foaf_surname: Coquinot
      foaf_workInfoHomepage: http://www.librecat.org/personId=f8417bd4-f599-11ee-a482-b927e3ed1e8e
    orcid: 0000-0001-5524-596X
  - foaf_Person:
      foaf_givenName: Jacek
      foaf_name: Jakowski, Jacek
      foaf_surname: Jakowski
  - foaf_Person:
      foaf_givenName: Jingsong
      foaf_name: Huang, Jingsong
      foaf_surname: Huang
  - foaf_Person:
      foaf_givenName: Patrik
      foaf_name: Staudenmayer, Patrik
      foaf_surname: Staudenmayer
  - foaf_Person:
      foaf_givenName: Yannic
      foaf_name: Falke, Yannic
      foaf_surname: Falke
  - foaf_Person:
      foaf_givenName: Ram Prakash
      foaf_name: Pandeya, Ram Prakash
      foaf_surname: Pandeya
  - foaf_Person:
      foaf_givenName: Alexander
      foaf_name: Grüneis, Alexander
      foaf_surname: Grüneis
  bibo_doi: 10.1021/acsnano.6c02466
  bibo_issue: '24'
  bibo_volume: 20
  dct_date: 2026^xs_gYear
  dct_isPartOf:
  - http://id.crossref.org/issn/1936-0851
  - http://id.crossref.org/issn/1936-086X
  dct_language: eng
  dct_publisher: American Chemical Society@
  dct_subject:
  - fulleride
  - intercalation
  - alkali metal
  - superconductivity
  - Raman
  dct_title: On-chip tuning of superconductivity in fullerides via current-driven
    Rb+ intercalation@
  fabio_hasPubmedId: '42260723'
...