Sequential control of catalyst alloying and oxygen-mediated nucleation for continuous synthesis of SnO nanowires floating in the gas phase

Isabel Gómez‐Palos; Álvaro Ridruejo; Juan J. Vilatela

doi:10.1039/d5nr01257k

January 1, 2025Nanoscale

Sequential control of catalyst alloying and oxygen-mediated nucleation for continuous synthesis of SnO nanowires floating in the gas phase

View at Publisher

Ask AI

Bookmark

Share

Key Points

Synthesis achieves fast growth of snO nanowires with a residence time of less than 10 seconds.
High selectivity in nanowire production is obtained through sequential injection of catalyst aerosol and precursor gases.
Floating catalyst chemical vapour deposition is the method used for synthesizing the nanowires in the gas phase.
This approach highlights the importance of controlling catalyst alloying and nucleation for effective synthesis.

Implication

Floating catalyst deposition rapidly synthesizes snO nanowires, suggesting efficient gas-phase growth.

Abstract

SnO nanowires are synthesised continuously via floating catalyst chemical vapour deposition (FCCVD). Fast growth (residence time of <10 s) and high selectivity are achieved through sequential injection of the catalyst aerosol and precursor gases.

Discussion

No takes yet. Share an insight, caveat, or question.

Cite This Study

Gómez‐Palos et al. (2025) studied this question.

synapsesocial.com/papers/68c1a90c54b1d3bfb60e237a https://doi.org/10.1039/d5nr01257k

View at Publisher

Ask AI

Bookmark

Share

Sequential control of catalyst alloying and oxygen-mediated nucleation for continuous synthesis of SnO nanowires floating in the gas phase

Key Points

Implication

Abstract

Discussion

Cite This Study

Sequential control of catalyst alloying and oxygen-mediated nucleation for continuous synthesis of SnO nanowires floating in the gas phase

Key Points

Implication

Abstract

Discussion

Cite This Study

Keep reading

Keep reading