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JON AFFI

Universitas Andalas S1 - Teknik Mesin SINTA ID : 5992781
1.544
SINTA Score Overall
446
SINTA Score 3Yr
1.281
Affil Score
351
Affil Score 3Yr
Latest number of Publication and Citations
Synthesis and characterization of graphene from coconut shell: A review
Authors : R Verdian, NR Sari, J Affi, F Ridwan AIP Conference Proceedings 3223 (1), 2025
2025 0 cited
The effect of nitrogen doped graphene-like carbon synthesized from coconut shell on conductivity property
Authors : N Rohmat, S Bakhri, YH Nalang, O Amwin, J Affi, M Handayani, Y Yetri, ... AIP Conference Proceedings 3223 (1), 2025
2025 0 cited
Effect of two type of lubricants on the hardeness of commercial pure titanium (CpTi) in wire drawing processes at constant Rpm speed
Authors : Y Yetri, J Affi AIP Conference Proceedings 3223 (1), 2025
2025 0 cited
OPTIMISING THE REDUCED GRAPHENE OXIDE PARTICLE SIZE THROUGH MESH AND TEMPERATURE VARIATIONS IN A MODIFIED HUMMER METHOD SYNTHESIS
Authors : R VERDIAN, G GUNAWARAMAN, NR SARI, CD PRATIWI, JON AFFI, ... Ceramics–Silikáty 69 (1), 113-120, 2025
2025 0 cited
The effect of pyrolysis temperatures on synthesized graphene nanosheets-like carbon property extracted from coconut shells
Authors : N Rohmat, J Affi, M Handayani, Y Yetri, I Anshori AIP Conference Proceedings 3223 (1), 2025
2025 0 cited
Analisis Sifat Mekanik dan Karakteristik Fisik Campuran Hidroksiapatit dari Tulang Sapi, Silika dengan Pengikat Resin sebagai Kandidat Implan Tulang
Authors : HE Yanda, G Gunawarman, J Affi, Y Yetri Jurnal Teknik Mesin 17 (2), 139-145, 2024
2024 0 cited
Characterization of graphene Derived from coconut Shells: Impact of Ammonia Doping and The Sonication Method
Authors : Giyanto, J Affi, Gunawarman, M Handayani, Y Yetri, N Rohmat Ceramics-Silikáty 68 (1), 116-120, 2024
2024 0 cited
Extraction of hydroxyapatite from bovine bones: The manufacturing development and its behavior properties towards acrylic resin/hydroxyapatite/alumina composites
Authors : Y Yetri, A Indra, J Affi Materials Chemistry and Physics 319, 129244, 2024
2024 1 cited
Effect of type and number of grinding balls on physical characteristics of chicken egg shells powder using ball mill
Authors : NR Sari, R Verdian, T Martha, J Affi, A Indra, IP Nanda, G Gunawarman AIP Conference Proceedings 2891 (1), 2024
2024 0 cited
Contribution of hydroxyapatite layer on corrosion and bioactivity properties of Ti-12Cr in simulated body fluid
Authors : G Gunawarman, J Affi, I Ilhamdi, I Idris, T Akahori, M Niinomi AIP Conference Proceedings 2592 (1), 2023
2023 0 cited
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Summary

Article Quartile
Research Output
  Scopus GScholar WOS
Article 47 91 13
Citation 468 716 259
Cited Document 30 56 13
H-Index 11 12 9
i10-Index 13 20 9
G-Index 1 1 5
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