ImpaQ Ecosystem•Clarivate, Scopus & CORE Data
Clarivate WoS 2024 / 2025 Data
IMPAQ
WoS SCIE Q1Scopus Q1SCImago #622Top JournalHybridDomestic Journal

Energy & Environmental Materials

Acronym:eem
•
Abbreviation (ISO):ENERGY ENVIRON. MATER
•
Identifier (ISSN):2575-0356(Print)
•
Publisher:WILEY
Clarivate IF (2026)
13.8↓ -0.3
Journal Impact Factor
IF Trend↓
WoS Quartile
Q1
WoS SCIETop Tier
Clarivate WoS JCR
WoS Categories↓
JCR Release Date: 2026-06-17

Impact Factor Trend (2022–2026)

Clarivate IF trend for Energy & Environmental Materials

WoS Q1
913162013.4202215.0202313.0202414.1202513.82026
Annual Impact Factor Metric
Current (2026):13.8
Scopus SJR & RankScopus Q1
3.29
#622

SCImago Journal Rank citation prestige weighting

Scopus Year: 2025
H-Index (2025)
81

81 papers with at least that number of citations each

WoS: SCIE / JCRTop Tier
Self-Citation Rate3.8%
Safe Level (< 15%)Warning Level (> 20%)
Self-citation below 15% indicates strong scholarly independence.
Volume & Open AccessHybrid
93articles/year
91.09% Gold OA•85.47% Original Research

Aims & Scope

Energy & Environmental Materials (EEM) is an international journal published by Zhengzhou University in collaboration with John Wiley & Sons, Inc. for the publication of high quality, agenda-setting research related to materials for energy harvesting, conversion, storage, and transport as well as cleaner environment. EEM publishes research work of significant general interest with high impact on society-relevant technological advances. The journal scope is intentionally broad and the journal recognizes the complexity of issues and challenges related to energy and environmental materials, and therefore, particularly welcomes experimental and theoretical work of interdisciplinary nature across basic science and engineering disciplines. The areas include but are not limited to materials and composites for: • Photovoltaics & photoelectrochemistry • Thermoelectricity, piezoelectricity, and triboelectricity • Batteries, fuel cells, and supercapacitors • Bioprocessing • Environmental remediation • Clean air • Carbon capture, storage, and utilization • Clean water, waste water treatment, and desalination • Devices with multifunctionality

Topics Covered (Recognized by AI)
Materials ScienceChemistryPhysicsQuantum MechanicsOrganic ChemistryEngineeringPhysical ChemistryChemical EngineeringBiologyNanotechnologyComposite MaterialsMetallurgyThermodynamicsComputer ScienceElectrochemistryElectrical EngineeringBiochemistryInorganic ChemistryMathematicsMedicineCatalysisOptoelectronicsPsychologyInternal Medicine

WoS Categories & Quartiles

Detailed JCR / JCI category rankings and quartile breakdown from Clarivate

Clarivate JCR & JCI
JCRSCIE2026

CHEMISTRY, PHYSICAL

Q1
Rank20/191
IndexSCIE
JCRSCIE2026

MATERIALS SCIENCE, MULTIDISCIPLINARY

Q1
Rank51/472
IndexSCIE
JCISCIE2026

CHEMISTRY, PHYSICAL

Q1
Rank21/191
IndexSCIE
JCISCIE2026

MATERIALS SCIENCE, MULTIDISCIPLINARY

Q1
Rank45/473
IndexSCIE

Annual Historical Statistics & Publications

Track annual publication volume, total citations, and Impact Factor evolution

9 year
2026Latest
IF13.8
Articles / Year315
Total Citations556
2025
IF14.1
Articles / Year243
Total Citations2,510
2024
IF13
Articles / Year172
Total Citations3,181
2023
IF15
Articles / Year113
Total Citations3,332
2022
IF13.443
Articles / Year242
Total Citations10,741

SCImago & Scopus Journal Intelligence

Global SCImago ranking, SJR prestige index, Scopus coverage, and societal policy impact

Rank #622Scopus Q1SCImago Profile
Scopus Coverage:2018-2026
Scopus Broad Areas:EnergyEnvironmental ScienceMaterials Science
Scopus Citation Rank (SJR)Q1
3.29

Weighted prestige citation metric per document indexed in the Scopus database.

Quartile: Scopus Q1
Citations / Doc (2 years)
14.34

Average citations received per document published in the 2-year window.

2-Year Citation Window
Estimated Publication Fee (APC)
$4,235 USD

Estimated Article Processing Charge for Open Access publication.

Estimated cost / article

Scopus 3-Year Publication & Citation Window

3-Year Citations8,761
3-Year Documents592
Citable Documents583

Aggregated from Scopus database across the 3-year SJR evaluation window.

Societal Impact & Inclusivity (SCImago)

Policy Citations (Overton)1

Citations in government and international policy documents

Female Author Rate31.6%

Percentage of female authors published in the journal

Real-world societal policy reach and author gender diversity tracked by SCImago.

Scopus Subject Categories

Energy (miscellaneous)Q1
Environmental Science (miscellaneous)Q1
Materials Science (miscellaneous)Q1
Renewable Energy, Sustainability and the EnvironmentQ1
Waste Management and DisposalQ1
Water Science and TechnologyQ1
Academic Metric Intelligence

Journal Metrics & Citation Visualizations

Total Cites vs Self-Cites

Evaluation of scholarly independence and citation reach

Total citations steady growth
Self-citation: 3.8%

Citations per Document

Citation metric windows across 2, 3, and 4 years

Cites / Doc (4 years)Cites / Doc (3 years)Cites / Doc (2 years)

Chinese Academy of Sciences (CAS) Classification

Major / minor zone classification and CAS Early Warning List history

Major Category (Broad Field):
1区 (Zone 1)Materials Science
Minor Category (Specific Field):
1区ENVIRONMENTAL SCIENCES
CAS Early Warning List History:
Updated annually: 2020 – 2024
2020
Not warned
2021
Not warned
2022
Not warned
2023
Not warned
2024
Not warned

Academic Intelligence Overview & Context

ImpaQ Analysis

Energy & Environmental Materials (acronym: eem, abbr: ENERGY ENVIRON. MATER, ISSN: 2575-0356) is a peer-reviewed international scholarly journal in the field of MATERIALS SCIENCE, published by WILEY in China since 2018. The periodical holds a Journal Impact Factor (JIF) of 13.8, ranking in quartile Q1 of Web of Science (SCIE), a Scopus SJR indicator of 3.290 (Q1), an H-index of 81.

The journal enforces rigorous peer evaluation with a publication frequency of Quarterly, an annual output of approximately 93 scientific articles. In terms of accessibility and author fees, it operates under the Hybrid model with an estimated APC of $4,235 USD. It serves as a benchmark publication platform for academics, researchers, and doctoral candidates seeking global research visibility.

Publishing & Editorial Information

Detailed publisher, peer-review turnaround, and publication cycle specifications

Open Access Model
Hybrid
Publisher
WILEY
Publication Language
English
Frequency
Quarterly
Founding Year
2018
Indexing & Databases
SCIEScopusPubMed
Editorial Address
111 RIVER ST, HOBOKEN, USA, NJ, 07030-5774

Similar Journals in Discipline

Journals in the same research field with comparable impact metrics

Record UUID: 34c02de0-5d22-450c-8f55-6ed157936610
Database Updated: 2026-09-28