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Nano-Micro Letters is Scopus-indexed (Q1, CiteScore 58.9), WoS SCIE, DOAJ. It is covered by India's One Nation One Subscription scheme, which pays the article processing charge for authors at eligible institutions. Published by Open Access Science Online.
Checked against the index lists dated .
ISSN 2150-5551Verify ISSN ↗2311-6706Verify ISSN ↗
Publisher: Open Access Science Online
Cost to publish: APC covered for authors at ONOS-subscribed Indian institutions
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Electrical and Electronic Engineering | 4 / 1030 | 99th | Q1 |
| Electronic, Optical and Magnetic Materials | 3 / 318 | 99th | Q1 |
| Surfaces, Coatings and Films | 2 / 141 | 98th | Q1 |
Not listed in: ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription)
Yes — actively indexed in Scopus, coverage 2009–present, best quartile Q1, CiteScore 58.9.
Nano-Micro Letters is Q1 in Electrical and Electronic Engineering (rank 4 of 1030), Q1 in Electronic, Optical and Magnetic Materials (rank 3 of 318) and Q1 in Surfaces, Coatings and Films (rank 2 of 141), by CiteScore 2025.
Nano-Micro Letters 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 58.9, which places it in quartile Q1 at the 99th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 8.402, quartile Q1, with an H-index of 176.
For authors at Indian institutions covered by One Nation One Subscription (ONOS), the article processing charge is paid by the scheme. The publisher lists an article processing charge of about US$1,690 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.
Nano-Micro Letters is published by Open Access Science Online. Its print ISSN is 2150-5551 and its online ISSN is 2311-6706.
Yes. ONOS also covers its article processing charge for authors at eligible institutions.
Yes — indexed in the Science Citation Index Expanded.
Yes — it is an open-access journal, listed in DOAJ.
Nano-Micro Letters has an h-index of 206 and a 2-year mean of 32.89 citations per paper (OpenAlex). Its Scopus CiteScore is 58.9, quartile Q1. On 2-year citations it ranks #2 of 744 Scopus journals in Electrical and Electronic Engineering.
Nano-Micro Letters published 320 papers in 2025; its busiest recent year was 2024 with 322. 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 100 research articles (2026), authors are most often from China (72.1%), South Korea (11.3%) and Hong Kong SAR China (2.8%). 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. No retracted papers are recorded. 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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