Highly concentrated single-chain atomic crystal LiMo3Se3 solution using ion-exchange chromatography

Highly concentrated single-chain atomic crystal LiMo3Se3 solution using ion-exchange chromatography

Ion-exchange chromatography can be used to effectively replace the lithium ion of LiMo3Se3 with a proton. The enlargement of the Stern layer distance caused by this ion exchange improves the dispersibility of (Mo3Se3−)∞ chains and also prevents the re-bundling and aggregation of nanowires in aqueous...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2018, Vol.54 (88), p.12503-12506
Hauptverfasser: Chae, Sudong, Oh, Seungbae, Siddiqa, Akhtar J, Choi, Kyung Hwan, Lee, Weon-Gyu, Woo-Sung, Jang, Joo Song Lee, Young-Min, Kim, Huh, Joonsuk, Kim, Soo Min, Jae-Young, Choi
Format: Artikel
Sprache:eng
Schlagworte:
Absorption spectra
Chains
Chromatography
Enlargement
Ion exchange
Lithium ions
Mathematical analysis
Nanowires
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Zusammenfassung:Ion-exchange chromatography can be used to effectively replace the lithium ion of LiMo3Se3 with a proton. The enlargement of the Stern layer distance caused by this ion exchange improves the dispersibility of (Mo3Se3−)∞ chains and also prevents the re-bundling and aggregation of nanowires in aqueous solutions, even at high concentrations (1 mg mL−1).
ISSN:1359-7345
1364-548X
DOI:10.1039/c8cc06306k