---
res:
  bibo_abstract:
  - Understanding high-temperature unconventional superconductivity has become a long-lasting
    problem in which the cuprates stand as central reference materials. Given this
    impasse, the recent discovery of superconductivity in analogous nickelate thin
    films represents a fundamental breakthrough calling for the identification of
    additional materials in this class. In particular, thermodynamically more robust
    systems are required to “upgrade” nickelate superconductors from thin films to
    bulk samples. Here, we contribute in this direction by reporting the synthesis
    of the new single-layer T′ Pr2NiO3F compound, assessing this synthesis in relation
    to the only previous T′ nickelate La2NiO3F, and analyzing the electronic properties
    across the R2NiO3F series (R = La–Lu) via first-principles calculations. We find
    that these mixed anion systems have a comparatively high degree of stability and
    their synthesis enables a fine-tuning of their composition as inferred from their
    characterization. Furthermore, we find that these unprecedented square-planar
    nickelates hold great promise as prospective superconductors due to their exceptional
    electronic structure.@eng
  bibo_authorlist:
  - foaf_Person:
      foaf_givenName: Kerstin
      foaf_name: Wissel, Kerstin
      foaf_surname: Wissel
  - foaf_Person:
      foaf_givenName: Fabio
      foaf_name: Bernardini, Fabio
      foaf_surname: Bernardini
  - foaf_Person:
      foaf_givenName: Heesu
      foaf_name: Oh, Heesu
      foaf_surname: Oh
  - foaf_Person:
      foaf_givenName: Sami
      foaf_name: Vasala, Sami
      foaf_surname: Vasala
  - foaf_Person:
      foaf_givenName: Roland
      foaf_name: Schoch, Roland
      foaf_surname: Schoch
      foaf_workInfoHomepage: http://www.librecat.org/personId=48467
    orcid: 0000-0003-2061-7289
  - foaf_Person:
      foaf_givenName: Björn
      foaf_name: Blaschkowski, Björn
      foaf_surname: Blaschkowski
  - foaf_Person:
      foaf_givenName: Pieter
      foaf_name: Glatzel, Pieter
      foaf_surname: Glatzel
  - foaf_Person:
      foaf_givenName: Matthias
      foaf_name: Bauer, Matthias
      foaf_surname: Bauer
      foaf_workInfoHomepage: http://www.librecat.org/personId=47241
    orcid: 0000-0002-9294-6076
  - foaf_Person:
      foaf_givenName: Oliver
      foaf_name: Clemens, Oliver
      foaf_surname: Clemens
  - foaf_Person:
      foaf_givenName: Andrés
      foaf_name: Cano, Andrés
      foaf_surname: Cano
  bibo_doi: 10.1021/acs.chemmater.2c00726
  bibo_issue: '16'
  bibo_volume: 34
  dct_date: 2022^xs_gYear
  dct_isPartOf:
  - http://id.crossref.org/issn/0897-4756
  - http://id.crossref.org/issn/1520-5002
  dct_language: eng
  dct_publisher: American Chemical Society (ACS)@
  dct_subject:
  - Materials Chemistry
  - General Chemical Engineering
  - General Chemistry
  dct_title: 'Single-Layer T′ Nickelates: Synthesis of the La and Pr Members and Electronic
    Properties across the Rare-Earth Series@'
...