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Langmuir is Scopus-indexed (Q1, CiteScore 6), WoS SCIE. It is covered by India's One Nation One Subscription scheme for reading access. Published by American Chemical Society.
Checked against the index lists dated .
ISSN 0743-7463Verify ISSN ↗1520-5827Verify ISSN ↗
Publisher: American Chemical Society
Cost to publish: About US$4,500 to publish open access (publisher list price, via OpenAlex) — subscription publishing may be free
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Condensed Matter Physics | 111 / 446 | 75th | Q1 |
| Spectroscopy | 25 / 81 | 69th | Q2 |
| Materials Science (all) | 153 / 475 | 67th | Q2 |
| Surfaces and Interfaces | 22 / 63 | 65th | Q2 |
| Electrochemistry | 32 / 65 | 51st | Q2 |
Not listed in: DOAJ, ABDC, ABS / AJG, FT50, UT Dallas, ONOS (APC covered)
Yes — actively indexed in Scopus, coverage 1985–present, best quartile Q1, CiteScore 6.
Langmuir is Q1 in Condensed Matter Physics (rank 111 of 446), Q2 in Spectroscopy (rank 25 of 81) and Q2 in Materials Science (all) (rank 153 of 475), by CiteScore 2025. It is ranked in 5 subject areas in all.
Langmuir is indexed in the Science Citation Index Expanded, so it may have a Journal Impact Factor in Clarivate's Journal Citation Reports. JCR is paid, so check it for the current value. The closest free measure is its Scopus CiteScore 6, which places it in quartile Q1 at the 75th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.758, quartile Q1, with an H-index of 391.
The publisher lists an article processing charge of about US$4,500 for open access (source: OpenAlex). Many journals also publish by the subscription route at no cost to the author, so confirm on the journal's own website.
Langmuir is published by American Chemical Society. Its print ISSN is 0743-7463 and its online ISSN is 1520-5827.
Yes. It is part of the One Nation One Subscription (ONOS) national subscription, so readers at participating Indian institutions get its full text. ONOS does not cover its article processing charge.
Yes — indexed in the Science Citation Index Expanded.
No — it is not registered as an open-access journal in DOAJ or Scopus.
Langmuir has an h-index of 425 and a 2-year mean of 4.82 citations per paper (OpenAlex). Its Scopus CiteScore is 6, quartile Q1. On 2-year citations it ranks #68 of 425 Scopus journals in Condensed Matter Physics.
Langmuir published 3,143 papers in 2025. 2026* is the year so far.
h-index, i10-index and 2-year mean citedness are open, licence-clear metrics from OpenAlex — not a proprietary impact factor. The subject rank counts only journals that OpenAlex has a figure for; it is not a Scopus or Clarivate ranking. Updated 2026-10-14.
In its latest 98 research articles (2026), authors are most often from China (51.1%), India (11.2%) and United States (6.1%). More than half of recent authorship comes from one country.
Countries are counted fractionally, so a paper by authors from two countries counts half to each.
Scopus status: Active. 37 retracted papers are recorded (0.6 per 1,000 papers). The Problematic Paper Screener flags none of its papers. These are indicators to check, not findings against the journal.
Retractions from OpenAlex; flags from the Problematic Paper Screener (Cabanac, Labbé & Magazinov, CC BY), 2026-09-21 export. A flag marks a paper for a closer look; it is not a finding against the journal.
Index data is curated from public sources (Scopus, Web of Science, ABDC, FT50, UT Dallas, DOAJ). CiteScore and quartiles reflect the latest available Scopus release. Always verify a journal's current status on its official source before submitting.
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