ACS Omega Journal Citation Rate 2026
2470-1343
American Chemical Society
US
Q1 Quartile Open Access Established Impact
About ACS Omega
ACS Omega (AO) is a peer-reviewed academic journal covering Advanced Photocatalysis Techniques and Advanced biosensing and bioanalysis techniques, published by American Chemical Society in US, catalogued under ISSN 2470-1343. As of 2026, it has a 2025 2-Year Citation Rate (OpenAlex) of 4.08 (Q1 quartile) — the average number of citations its recent articles received over a two-year window, computed from OpenAlex open citation data, not the Clarivate (JCR) Impact Factor. It is fully open access. OpenAlex records 36,267 works and 595,209 citations, with an h-index of 173.
Authors typically receive a first decision in around 81 days.
ACS Omega Citation Rate 2026 — In Context
ACS Omega has a 2025 2-Year Citation Rate (OpenAlex) of 4.08, placing it in the Q1 quartile within the Advanced Photocatalysis Techniques research area. This is the average number of citations the journal's recent articles received over a two-year window, computed from OpenAlex open citation data — not the Clarivate (JCR) Journal Impact Factor.
As a fully open-access publication, ACS Omega makes all articles freely available to readers. Average submission-to-decision turnaround is approximately 81 days.
Researchers looking to publish in ACS Omega should review the journal's submission tips and verify the latest indexing status against Scopus, DOAJ, and Web of Science using our indexing tracker. To compare ACS Omega against similar journals in the field, use our journal comparison tool.
Submission Tips for ACS Omega
- Be prepared for a longer review cycle — decisions typically take around 81 days.
- This journal covers Advanced Photocatalysis Techniques, Advanced biosensing and bioanalysis techniques, Catalytic Processes in Materials Science. Ensure your manuscript aligns with these scope areas to avoid desk rejection.
How ACS Omega Compares
Compared against 40 journals in the same research areas.
| ISSN (Print) | 2470-1343 |
|---|---|
| Publisher | American Chemical Society |
| Country | United States |
| APC / Cost | Inquire with Publisher |
| Review Speed | ~81 days to first decision |
In-depth profile & metrics
ACS Omega is published by American Chemical Society and based in United States. It publishes on an open-access basis.
In our subject taxonomy, ACS Omega is classified under Advanced Photocatalysis Techniques, Advanced biosensing and bioanalysis techniques, Catalytic Processes in Materials Science and Coal Properties and Utilization.
For prospective authors, ACS Omega returns a first decision in about 81 days (longer for its field).
Its citation rate has risen over the last 2 years, from 3.419 (2023) to 4.079 (2025).
Research Areas
Links
Continue on JournalsHub
Put what you just read into practice with these free tools.
Frequently Asked Questions about ACS Omega
Live Indexing Status
Updated July 2026Track real-time indexing metrics to ensure this journal meets your academic requirements.
Citation Rate
Historical Trend
The impact factor has grown by 19% over the last 2 years (from 3.419 to 4.079), indicating rising influence and citation activity in its field.
Citation Rate by Year
| Year | Value | Source |
|---|---|---|
| 2025 | 4.079 | 2-Year Mean Citedness (OpenAlex) |
| 2023 | 3.419 | 2-Year Mean Citedness (OpenAlex) |
Metrics are sourced from OpenAlex, DOAJ and Scopus and reflect the latest data we hold. The headline figure is a 2-year citation rate (OpenAlex), not a Clarivate Impact Factor. Always verify against the journal's official site before relying on it. See our Methodology or report a correction.
Journal Metrics
Compare Journals
Compare ACS Omega against similar publications in its field:
Related Journals in Your Field
-
Applied Surface Science Elsevier BV IF 56.90
-
Chemical Engineering Science Elsevier BV IF 56.90
-
ACS Nano American Chemical Society IF 15.06
-
Catalysis Communications Elsevier BV IF 10.94
-
Chemical Engineering Journal Elsevier BV IF 10.01
Explore More Journals
Metadata
Last updated: Jul 12, 2026
Updated by: system
Get weekly updates for Advanced Photocatalysis Techniques journals
Free. Monday morning. New citation rates, CFPs, indexing alerts, predatory watch list. One-click unsubscribe.