Vol 6 No 1 (2026): Helium: Journal of Science and Applied Chemistry
Helium: Journal of Science and Applied Chemistry has published Vol. 6 No. 1 (2026) on June 2, 2026. This issue features six research articles covering diverse topics in applied chemistry, including green synthesis of silica nanoparticles, lipolytic activity characterization, ZnO/geopolymer composite membranes, photocatalytic degradation, molecularly imprinted polymers, and analytical method validation using flame atomic absorption spectrometry.
This issue also highlights collaborative research involving authors from various Indonesian institutions and an international affiliation from the National Institute of Materials Science (NIMS), Japan, reflecting Helium’s commitment to strengthening scientific collaboration and expanding its academic network at both national and international levels. Through this publication, Helium continues to support the dissemination of high-quality research in chemistry.
Articles
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Green Synthesis and Formation of Silica Nanoparticles Based on Natural Spondias mombin Leaf Extract for Renewable Energy Materials
- PDF (English) Abstract views: 17 times | PDF downloaded: 15 times | Published: 2026-06-02
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Characterization of Lipolytic Activity from Nyamplung (Calophyllum inophyllum L.) Seeds
- PDF (English) Abstract views: 17 times | PDF downloaded: 12 times | Published: 2026-06-02
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Tuning Surface Wettability and Porosity of ZnO/Geopolymer Composite Membranes from Coal Fly Ash through H₂O₂ as Pore-Forming Agent
- PDF (English) Abstract views: 14 times | PDF downloaded: 18 times | Published: 2026-06-02
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A Comparative Photocatalytic Activity of ZnO and TiO₂ toward Rhodamine B Degradation under UV Irradiation
- PDF (English) Abstract views: 11 times | PDF downloaded: 5 times | Published: 2026-06-02
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Comparative Study of Functional Monomers and Crosslinkers in the Synthesis of Molecularly Imprinted Polymers for Selective Removal of Bisphenol A
- PDF (English) Abstract views: 9 times | PDF downloaded: 3 times | Published: 2026-06-02
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Development and Validation of a Flame Atomic Absorption Spectrometry Method for Determining Cobalt in Mineral Premix for Animal Feed
- PDF (English) Abstract views: 17 times | PDF downloaded: 9 times | Published: 2026-06-02











