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SAHARMAN GEA

Universitas Sumatera Utara S3 - Ilmu Kimia SINTA ID : 5978243
4.363
SINTA Score Overall
1.132
SINTA Score 3Yr
4.363
Affil Score
1.132
Affil Score 3Yr
Latest number of publications
  Scopus Analysis  

Optimising cellulose nanofiber extraction from water hyacinth (Eichhornia crassipes) stems: Effects of steam explosion pretreatment and ultrasonication time
Q2 as Journal Jcis Open
Author Order : 9 of 10     Creator : Afdhal Saputra A.M.
2025 1 cited
Facile synthesis and electrochemical performance of bacterial cellulose/reduced graphene oxide/NiCo-layered double hydroxide composite film for self-standing supercapacitor electrode
Q1 as Journal Materials Science for Energy Technologies
Author Order : 11 of 11     Creator : Muhammad Afdhal Saputra A.
2025 8 cited
Synergy of Intercalation and Stacking Fault Formation to Increase the Optical Properties of N-CQDs/ZnO NCs via Nonmetal–Metal Interface and the Investigation of Its Photocatalytic Activities for Degradation of Rhodamine B
Q1 as Journal Langmuir
Author Order : 8 of 8     Creator : Ayu D.G.
2025 0 cited
Facile synthesis of reduced graphene oxide using natural plant extracts as green reducing agents
Q1 as Journal Journal of King Saud University Engineering Sciences
Author Order : 7 of 7     Creator : Saputra A.M.A.
2025 0 cited
ENVIRONMENTALLY SYNTHESISED YELLOW FLUORESCENT CARBON DOTS FOR ANTIBACTERIAL APPLICATIONS
Q2 as Journal Rasayan Journal of Chemistry
Author Order : 3 of 4     Creator : Salviana Prayugo A.
2025 0 cited
A synthesis of graphene oxide/bacterial cellulose nanocomposites
no-Q as Book Natural Resources Environment and Food and Energy Security Updates in North Sumatra
Author Order : 1 of 3     Creator : Gea S.
2025 0 cited
Extraction and characterization of cellulose nanofibers from rice husk: Potential for electrospun PVA/CNF mat composites
Q2 as Journal Kuwait Journal of Science
Author Order : 11 of 11     Creator : Harahap M.
2025 0 cited
Graphene oxide–bacterial cellulose composites for enhanced adsorption of rhodamine B from aqueous solutions
Q1 as Journal Water Science and Engineering
Author Order : 10 of 10     Creator : Saputra A.M.A.
2025 0 cited
Graft copolymerisation of maleic anhydride onto natural rubber (SIR-20): Melt processing and characterisation
Q4 as Conference Proceedin Aip Conference Proceedings
Author Order : 3 of 3     Creator : Eddiyanto E.
2024 1 cited
Two stages upgrading of bio-oil through esterification and hydrodeoxygenation reactions using Fe2O3-CoO supported catalyst
Q2 as Journal Biomass Conversion and Biorefinery
Author Order : 6 of 10     Creator : Pulungan A.N.
2024 7 cited
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Summary

Article Quartile
Research Output
  Scopus GScholar WOS
Article 115 227 56
Citation 1845 2613 1042
Cited Document 101 132 50
H-Index 21 25 15
i10-Index 44 57 23
G-Index 1 1 6
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