PONE-D-19-27422

Pyrocatalysis - How to measure the oxidation capability of thermally excited pyroelectric powders

PLOS ONE

Dear Dr. Braeutigam,

Thank you for submitting your manuscript to PLOS ONE. After careful consideration, we feel that it has merit but does not fully meet PLOS ONE’s publication criteria as it currently stands. Therefore, we invite you to submit a revised version of the manuscript that addresses the points raised during the review process.

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• A rebuttal letter that responds to each point raised by the academic editor and reviewer(s). This letter should be uploaded as separate file and labeled 'Response to Reviewers'.
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We look forward to receiving your revised manuscript.

Kind regards,

Mason Sarafraz

Academic Editor

PLOS ONE

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Reviewers' comments:

Reviewer's Responses to Questions

Comments to the Author

1. Is the manuscript technically sound, and do the data support the conclusions?

The manuscript must describe a technically sound piece of scientific research with data that supports the conclusions. Experiments must have been conducted rigorously, with appropriate controls, replication, and sample sizes. The conclusions must be drawn appropriately based on the data presented.

Reviewer #1: Yes

Reviewer #2: Partly

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2. Has the statistical analysis been performed appropriately and rigorously?

Reviewer #1: Yes

Reviewer #2: N/A

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3. Have the authors made all data underlying the findings in their manuscript fully available?

The PLOS Data policy requires authors to make all data underlying the findings described in their manuscript fully available without restriction, with rare exception (please refer to the Data Availability Statement in the manuscript PDF file). The data should be provided as part of the manuscript or its supporting information, or deposited to a public repository. For example, in addition to summary statistics, the data points behind means, medians and variance measures should be available. If there are restrictions on publicly sharing data—e.g. participant privacy or use of data from a third party—those must be specified.

Reviewer #1: Yes

Reviewer #2: Yes

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4. Is the manuscript presented in an intelligible fashion and written in standard English?

PLOS ONE does not copyedit accepted manuscripts, so the language in submitted articles must be clear, correct, and unambiguous. Any typographical or grammatical errors should be corrected at revision, so please note any specific errors here.

Reviewer #1: Yes

Reviewer #2: No

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5. Review Comments to the Author

Please use the space provided to explain your answers to the questions above. You may also include additional comments for the author, including concerns about dual publication, research ethics, or publication ethics. (Please upload your review as an attachment if it exceeds 20,000 characters)

Reviewer #1: Overall, a well written manuscript. A few clarification/grammar/word chose comments.

1. Page 8, line 37. drop the "an"

2. Page 13, line 144. prior "to" use (add the "to")

3. Page 13, line 146. change "was given into" to "was placed within"

4. Page 14, line 191. change "drastically rose" to "significantly increased"

5. Page 20, line 320. This sentence seems to be missing words/text.

6. Page 21. line 355. change "these results can" to "these results it can"

7. PAge 22, line 395 change "these results can be" to "these results it can"

Reviewer #2: The correction points of this paper are listed below

a) The authors might choose more suitable title for their manuscript.

b) The novelty of this work isn’t clear. The authors should clarify the novelty of this work. It is better to show the novelty of this work by comparing it with the previous researches. Try to prepare a table for comparing the results.

c) Enhance the literature review of articles by using recent articles especially from journal of PLOS ONE. Most part of references are too old.

d) The abbreviation should be removed from ABSTRACT.

e) The language/writing needs improvement throughout the manuscript.

f) More explain should be presented in the result section.

a) My suggestion is that enhance the introduction section by splitting it to more paragraphs. Try to discuss the aim of the study and the novelty of the research in more details.

b) Abstract and conclusion must be improved.

c) All of figures don’t have good enough quality. The authors should correct them.

d) Keywords should be written!!

e) There is not any mention to the application of the results of this study in industry, present some application of this work.

f) The below paragraph needs some references

Page 3 line 69: “In previous studies, only a few model contaminants with similar degradation properties or 70 chemical dosimetries that are susceptible for only one type of ROS were used for investigation 71 and optimization of the pyrocatalytic process. This approach has the risk to optimize the 72 material, reaction and process parameters towards this one model contaminant or type of ROS. 73 Additionally, the influence of pH changes on the model contaminants, chemical dosimetries 74 and the pyrocatalytic process was neglected so far. Instead, we propose to use a pH-independent 75 and less specific redox assays for indirect ROS detection with the aim to optimize the 76 unselective overall oxidation capability of the pyrocatalysis. In this way, the pyrocatalytic 77 process will be applicable for the oxidative removal of a broad variety of contaminants in a 78 broad variety of matrices”

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Reviewer #1: No

Reviewer #2: No

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Pyrocatalysis - The DCF assay as a pH-robust tool to determine the oxidation capability of thermally excited pyroelectric powders

PONE-D-19-27422R1

Dear Dr. Braeutigam,

We are pleased to inform you that your manuscript has been judged scientifically suitable for publication and will be formally accepted for publication once it complies with all outstanding technical requirements.

Within one week, you will receive an e-mail containing information on the amendments required prior to publication. When all required modifications have been addressed, you will receive a formal acceptance letter and your manuscript will proceed to our production department and be scheduled for publication.

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With kind regards,

Dr Mason Sarafraz

PLOS ONE

Additional Editor Comments (optional):

Reviewers' comments:

Reviewer's Responses to Questions

Comments to the Author

1. If the authors have adequately addressed your comments raised in a previous round of review and you feel that this manuscript is now acceptable for publication, you may indicate that here to bypass the “Comments to the Author” section, enter your conflict of interest statement in the “Confidential to Editor” section, and submit your "Accept" recommendation.

Reviewer #1: All comments have been addressed

Reviewer #2: All comments have been addressed

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2. Is the manuscript technically sound, and do the data support the conclusions?

The manuscript must describe a technically sound piece of scientific research with data that supports the conclusions. Experiments must have been conducted rigorously, with appropriate controls, replication, and sample sizes. The conclusions must be drawn appropriately based on the data presented.

Reviewer #1: Yes

Reviewer #2: Yes

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3. Has the statistical analysis been performed appropriately and rigorously?

Reviewer #1: Yes

Reviewer #2: (No Response)

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4. Have the authors made all data underlying the findings in their manuscript fully available?

The PLOS Data policy requires authors to make all data underlying the findings described in their manuscript fully available without restriction, with rare exception (please refer to the Data Availability Statement in the manuscript PDF file). The data should be provided as part of the manuscript or its supporting information, or deposited to a public repository. For example, in addition to summary statistics, the data points behind means, medians and variance measures should be available. If there are restrictions on publicly sharing data—e.g. participant privacy or use of data from a third party—those must be specified.

Reviewer #1: Yes

Reviewer #2: (No Response)

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5. Is the manuscript presented in an intelligible fashion and written in standard English?

PLOS ONE does not copyedit accepted manuscripts, so the language in submitted articles must be clear, correct, and unambiguous. Any typographical or grammatical errors should be corrected at revision, so please note any specific errors here.

Reviewer #1: Yes

Reviewer #2: (No Response)

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6. Review Comments to the Author

Please use the space provided to explain your answers to the questions above. You may also include additional comments for the author, including concerns about dual publication, research ethics, or publication ethics. (Please upload your review as an attachment if it exceeds 20,000 characters)

Reviewer #1: The authors adequately addressed the concerns raised. I have no further comments.

..

Reviewer #2: (No Response)

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7. PLOS authors have the option to publish the peer review history of their article (what does this mean?). If published, this will include your full peer review and any attached files.

If you choose “no”, your identity will remain anonymous but your review may still be made public.

Do you want your identity to be public for this peer review? For information about this choice, including consent withdrawal, please see our Privacy Policy.

Reviewer #1: No

Reviewer #2: No