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Nano Express
Guan Wang
Henan University
Corresponding Author
ORCiD: https://orcid.org/0000-0002-0082-1875
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MnW12/TiO2 microflower has been successfully synthesized by the one-pot method and the microflower could be converted to nanorods by thermal treatment. The hydrogen evolution efficiency of MnW12/TiO2 nanorods is higher than that of MnW12/TiO2 microflowers by means of the photocatalysis test. These results suggest that the photocatalytic property of MnW12/TiO2 could be enhanced by controlling morphology. In addition, massive control experiments have been conducted to explore the effect factors of morphologies. Therefore, the successful preparations in this work not only open up new directions for the structural diversity of isopolyoxometallate based nano/micro materials, but also provide us with an irradiative way to increase the photocatalytic performance of POM/TiO2 nano/micro composite.
Keywords
isopolyoxometallate, controlling morphology, photocatalytic hydrogen generation
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- Scheme1.jpeg
A summary of some typical micro- or nano-morphologies of polyoxometallate based materials reported from 2002 to 2020.
- SupportingInformation.docx
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This preprint is under consideration at Nanoscale Research Letters. A preprint is a preliminary version of a manuscript that has not completed peer review at a journal. Research Square does not conduct peer review prior to posting preprints. The posting of a preprint on this server should not be interpreted as an endorsement of its validity or suitability for dissemination as established information or for guiding clinical practice.
Learn more about In Review
Nano Express
Guan Wang
Henan University
Corresponding Author
ORCiD: https://orcid.org/0000-0002-0082-1875
Badges
Prescreen
This manuscript passed our Prescreen assessment
Complete author information
Appropriate declaration statements
Potential risks to human health
Prescreen
Peer Review Timeline
CURRENT STATUS: Under Review
Version 1
Posted 12 Mar, 2021
No community comments so far
Reviewer #2 agreed
On 23 Mar, 2021
Reviewer #1 agreed
On 20 Mar, 2021
Reviewers invited
Invitations sent on 20 Mar, 2021
Review #? received
Received 20 Mar, 2021
Editor assigned
On 06 Mar, 2021
Submission checks complete
On 06 Mar, 2021
Editor invited
On 06 Mar, 2021
First submitted
On 05 Mar, 2021
Metrics
Comments: 0
PDF Downloads: ...
HTML Views: ...
License:
This work is licensed under a CC BY 4.0 License. Read Full License
MnW12/TiO2 microflower has been successfully synthesized by the one-pot method and the microflower could be converted to nanorods by thermal treatment. The hydrogen evolution efficiency of MnW12/TiO2 nanorods is higher than that of MnW12/TiO2 microflowers by means of the photocatalysis test. These results suggest that the photocatalytic property of MnW12/TiO2 could be enhanced by controlling morphology. In addition, massive control experiments have been conducted to explore the effect factors of morphologies. Therefore, the successful preparations in this work not only open up new directions for the structural diversity of isopolyoxometallate based nano/micro materials, but also provide us with an irradiative way to increase the photocatalytic performance of POM/TiO2 nano/micro composite.
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Figure 6
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