Browsing NTNU Open by Author "Situmorang, Suhut Alexander"
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Carbon-Nano Fibers Yield Improvement with Iodinated Electrospun PVA/Silver Nanoparticle as Precursor via One-Step Synthesis at Low Temperature
Gea, Saharman; Attaurrazaq, Boy; Situmorang, Suhut Alexander; Piliang, Averroes Fazlur Rahman; Hendrana, Sunit; Goutianos, Stergios (Peer reviewed; Journal article, 2022)High temperature is required in carbon fiber synthesis in the carbonization step. However, direct high-temperature heating without the presence of additive materials would affect the yield and structure of carbon fibers ... -
Facile synthesis of ZnO–Ag nanocomposite supported by graphene oxide with stabilised band-gap and wider visible-light region for photocatalyst application
Saharman, Gea; Situmorang, Suhut Alexander; Pasaribu, Nurhaida; Piliang, Averroes FR; Attaurrazaq, Boy; Sari, Reka Mustika; Pasaribu, Khatarina Meldawati; Goutianos, Stergios (Peer reviewed; Journal article, 2022)The synthesis of zinc oxide (ZnO), with the support of silver (Ag) and Graphene Oxide (GO), was carried out in several stages as a potential photocatalytic material. First, the GO was synthesized from commercial graphite ...