Topotactic transformation of single crystals: From perovskite to infinite-layer nickelates.
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ABSTRACT:
SUBMITTER: Puphal P
PROVIDER: S-EPMC8641924 | biostudies-literature | 2021 Dec
REPOSITORIES: biostudies-literature
Publications
Topotactic transformation of single crystals: From perovskite to infinite-layer nickelates.
Puphal Pascal P Wu Yu-Mi YM Fürsich Katrin K Lee Hangoo H Pakdaman Mohammad M Bruin Jan A N JAN Nuss Jürgen J Suyolcu Y Eren YE van Aken Peter A PA Keimer Bernhard B Isobe Masahiko M Hepting Matthias M
Science advances 20211203 49
Topotactic transformations between related crystal structures are a powerful emerging route for the synthesis of novel quantum materials. Whereas most such “soft chemistry” experiments have been carried out on polycrystalline powders or thin films, the topotactic modification of single crystals, the gold standard for physical property measurements on quantum materials, has been studied only sparsely. Here, we report the topotactic reduction of La<sub>1−<i>x</i></sub>Ca<i><sub>x</sub></i>NiO<sub> ...[more]
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