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October 2026 52,299 journals indexed.
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    FlatChem

    FlatChem is Scopus-indexed (Q1, CiteScore 10.2), WoS SCIE. It is covered by India's One Nation One Subscription scheme for reading access. Published by Elsevier B.V..

    Checked against the index lists dated 4 October 2026.

    ISSN 2452-2627Verify ISSN ↗

    Publisher: Elsevier B.V.

    Scopus · Q1WoS · SCIEONOS
    10.2
    CiteScore 2025
    Scopus
    Q1
    Best quartile
    rank 47 of 318 · 85th pctile
    2
    Indexed in
    major indexes

    Cost to publish: About US$3,140 to publish open access (publisher list price, via OpenAlex) — subscription publishing may be free

    ScopusElsevier Scopus
    Status
    Active
    Coverage
    2017–present
    Source type
    Journal
    Open access
    No
    CiteScore
    10.2
    SJR · SCImago
    0.906
    Q1 SJR quartile
    H-index
    52
    Best quartile
    Q1 · 85th pctile
    Subject areaRankPctileQ
    Electronic, Optical and Magnetic Materials47 / 31885thQ1
    Surfaces, Coatings and Films22 / 14184thQ1
    Materials Chemistry52 / 32784thQ1
    Ceramics and Composites22 / 13383rdQ1
    View this source on Scopus.com
    Web of ScienceClarivate (SCIE/SSCI/AHCI/ESCI)
    Collections
    SCIE
    Categories
    Chemistry, PhysicalMaterials Science, Multidisciplinary
    View this source on Web of Science Check JIF in JCR
    DOAJDirectory of Open Access Journals (live)
    Not in DOAJ
    Open accessNot registered as fully open access
    ONOS · SubscriptionOne Nation One Subscription — full-text access
    This journal is part of the ONOS national subscription — readers at an ONOS-subscribed Indian institution get full-text access to its articles at no cost.
    Access depends on your institution’s ONOS participation; the subscribed title list is subject to revision.
    Learn about ONOS

    Not listed in: DOAJ, ABDC, ABS / AJG, FT50, UT Dallas, ONOS (APC covered)

    Quick answers

    Is FlatChem indexed in Scopus?

    Yes — actively indexed in Scopus, coverage 2017–present, best quartile Q1, CiteScore 10.2.

    What quartile is FlatChem in Scopus?

    FlatChem is Q1 in Electronic, Optical and Magnetic Materials (rank 47 of 318), Q1 in Surfaces, Coatings and Films (rank 22 of 141) and Q1 in Materials Chemistry (rank 52 of 327), by CiteScore 2025. It is ranked in 4 subject areas in all.

    What is the impact factor of FlatChem?

    FlatChem 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 10.2, which places it in quartile Q1 at the 85th percentile of its subject. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.906, quartile Q1, with an H-index of 52.

    How much does it cost to publish in FlatChem?

    The publisher lists an article processing charge of about US$3,140 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.

    Who publishes FlatChem and what is its ISSN?

    FlatChem is published by Elsevier B.V. Its ISSN is 2452-2627.

    Is FlatChem covered under ONOS in India?

    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.

    Is FlatChem in Web of Science?

    Yes — indexed in the Science Citation Index Expanded.

    Is FlatChem open access?

    No — it is not registered as an open-access journal in DOAJ or Scopus.

    How well cited is FlatChem? — open metrics via OpenAlex

    FlatChem has an h-index of 57 and a 2-year mean of 6.1 citations per paper (OpenAlex). Its Scopus CiteScore is 10.2, quartile Q1. On 2-year citations it ranks #36 of 269 Scopus journals in Electronic, Optical and Magnetic Materials.

    57
    h-index
    6.1
    2-yr mean citations
    435
    i10-index
    920
    works indexed
    16,533
    total citations
    Publication fee · open access list price, US$
    US$3,140
    05001,0002,0003,000+
    2-yr mean citations, among Scopus journals in the same subject
    #36 of 269 Top 14% Electronic, Optical and Magnetic Materials
    #19 of 128 Top 15% Surfaces, Coatings and Films
    #51 of 301 Top 17% Materials Chemistry
    Papers published per year
    01002002017: 49 papers4920172018: 37 papers3720182019: 42 papers4220192020: 51 papers5120202021: 94 papers9420212022: 115 papers11520222023: 113 papers11320232024: 152 papers15220242025: 147 papers14720252026: 109 papers so far1092026*

    FlatChem published 147 papers in 2025; its busiest recent year was 2024 with 152. 2026* is the year so far.

    Main topics
    Graphene research and applications2D Materials and ApplicationsMXene and MAX Phase MaterialsAdvanced Photocatalysis Techniques

    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.

    Who publishes in FlatChem? — latest 97 articles, 2026

    In its latest 97 research articles (2026), authors are most often from China (17.7%), India (14.8%) and Saudi Arabia (6.5%).

    Author countriesChinaChina17.7%IndiaIndia14.8%Saudi ArabiaSaudi Arabia6.5%TürkiyeTürkiye5%United StatesUnited States4.3%BrazilBrazil4.1% Most frequent institutions (papers)Qassim UniversityQassim University4King Khalid UniversityKing Khalid University4Nanjing University of Posts and TelecommunicationsNanjing University of Posts and…4Islamic University of MadinahIslamic University of Madinah4COMSATS University IslamabadCOMSATS University Islamabad3

    Countries are counted fractionally, so a paper by authors from two countries counts half to each.

    Are there integrity warnings for FlatChem? — indicators, not proof of misconduct

    Scopus status: Active. No retracted papers are recorded. The Problematic Paper Screener flags 2 of its papers. These are indicators to check, not findings against the journal.

    • Scopus statusActive
    • Retracted papers None recorded
    • Problematic Paper Screener flags 2 · 2.2 per 1,000 papers — mostly tortured phrases and suspect text

    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.

    Official sources & links

    Journal website ↗ Scopus source ↗ Web of Science ↗ ISSN Portal · 2452-2627 ↗

    Community experience: reader comments on this journal

    Comments load as you scroll here.

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