eScience

Publisher: KeAi Communications Co.
Country: China · Asiatic Region
Type: journal
ISSN: 20972431

26671417

Scopus 11,618 SJR

Scopus Q1 SJR Q

WoS Q1 JCR Q

WoS 52,9 JIF

Scopus 82 H-Index

Integrated evaluation

Scopus side is Scimago SJR; WoS side is Master Journal List + JCR/JIF. Sources are matched on ISSN. WoS / JCR metrics are available for 1997 and later years only.

WoS / JCR data covers 1997 onward.

Scopus

Scopus · Scimago

SJR 11,618
Quartile Q1
H-Index 82
Cites/doc 49,11
Docs (3y) 180
Cites (3y) 7.552

Clarivate

Web of Science · JCR · 2025

JCR Q Q1
JIF 52,9
5Y JIF 42,3
JCI 5,63

WoS indexes

SCIE

Subject classification

Categories (SJR)

Electrochemistry Q1
Materials Chemistry Q1
Renewable Energy, Sustainability and the Environment Q1

Areas

Chemistry
Energy
Materials Science

WoS categories

Electrochemistry | Materials Science, Multidisciplinary

Yearly quartile comparison

Scimago (SJR) for all years; Clarivate (JCR / JIF / JCI) from 1997 onward. Latest year stays open; older years start collapsed.

WoS / JCR data covers 1997 onward.

Note: JCR Q, JIF, 5Y JIF, JCI, and JCI Q are blank before 1997 — WoS/JCR data on this site starts in 1997.
Year	SJR Q	JCR Q (1997+)	SJR	JIF (1997+)	5Y JIF (1997+)	JCI (1997+)	JCI Q (1997+)	H-Index
2025	Q1	Q1	11,618	52,9	42,3	5,63	Q1	82
2024	Q1	Q1	9,726	36,6	35,9	5,58	Q1	63
2023	Q1	Q1	12,288	42,9	42,9	6,65	Q1	63
2022	—	—	—	—	—	—	—	63
2021	—	—	—	—	—	—	—	63

JCR category quartile history

JCR / JCI quartile by year and category. 1997 and later.

WoS / JCR data covers 1997 onward.

Note: This table shows Clarivate category quartile records from 1997 onward.
Year	Category	Edition	JCR Q (1997+)	JCI Q (1997+)	Rank
2025	ELECTROCHEMISTRY	SCIE	Q1	Q1	1/44
2025	MATERIALS SCIENCE, MULTIDISCIPLINARY	SCIE	Q1	Q1	3/472
2024	ELECTROCHEMISTRY	SCIE	Q1	Q1	1/44
2024	MATERIALS SCIENCE, MULTIDISCIPLINARY	SCIE	Q1	Q1	5/461
2023	ELECTROCHEMISTRY	ESCI	Q1	Q1	1/45
2023	MATERIALS SCIENCE, MULTIDISCIPLINARY	ESCI	Q1	Q1	3/439