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Q1

npj Quantum Materials

United KingdomCondensed Matter Physics (Q1); Electronic, Optical and Magnetic Materials (Q1)ISSN-matched source record
Q1Ranking
6.6Impact Factor (2025)
63H-index (SCImago 2025)
2.285SJR (2025)
2016-2026Coverage

About npj Quantum Materials

npj Quantum Materials is a scholarly journal published by Nature Publishing Group. SCImago 2025 lists it in Q1, with an SJR of 2.285 and H-index of 63.

Coverage: 2016-2026. Research categories: Condensed Matter Physics (Q1); Electronic, Optical and Magnetic Materials (Q1).

Verified field sources

  • Journal Impact Factor: 6.6 — Official source; checked 2026-10-03. 2025 Journal Impact Factor reported by Nature Portfolio; not a five-year impact factor.
  • Impact Factor year: 2025 — Official source; checked 2026-10-03. 2025 Journal Impact Factor reported by Nature Portfolio; not a five-year impact factor.

Open-access policies and author information

Reported in the official DOAJ public CSV snapshot (2026-09-01), downloaded 2026-10-03. Record updated 2026-03-17. This snapshot does not establish today’s listing status or fee quotation.

Accepted manuscript languagesEnglish
Licence optionsCC BY, CC BY-NC-ND
Peer-review processAnonymous peer review
APCDOAJ-reported APC: 2590 EUR; 2990 USD; 2290 GBP
Waiver policy reportedYes
Other fees reportedNo
Author retains unrestricted copyrightNo
Digital preservationCLOCKSS
Reported submission-to-publication time6 weeks on average; not a guarantee
Openly licensed content since2016 (not the journal founding year)

Publisher policy links recorded by DOAJ

Source: DOAJ journal record. Journal metadata is distributed by DOAJ under CC0. Confirm current fees, tax, eligibility and waiver terms with the publisher.

Source-backed journal facts

ISSN(s)2397-4648
ISSN-L2397-4648
Source typeJournal
Publisher / hosting organisationNature Portfolio
Publisher country codeGB
Fully open access (OpenAlex)Yes
DOAJ flag (OpenAlex)Listed in OpenAlex metadata; confirm current status in DOAJ
Works recorded in OpenAlex960
Citations recorded in OpenAlex24,292
OpenAlex H-index71
Years represented in OpenAlex2016–2026 (not the founding or closing dates)

Topics in published research

Advanced Condensed Matter Physics; Topological Materials and Phenomena; Physics of Superconductivity and Magnetism; Magnetic and transport properties of perovskites and related materials; Iron-based superconductors research; 2D Materials and Applications.

OpenAlex classifies topics from published works. These topics are not the publisher’s official aims and scope.

Source: OpenAlex source record. Retrieved 2026-10-03. Source record updated 2026-10-02. OpenAlex metrics are different from SCImago metrics and the Clarivate Journal Impact Factor.

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