Synthesis and structural profile analysis of the MgO nanoparticles produced through the sol-gel method followed by annealing process IW Sutapa, AW Wahab, P Taba, N La Nafie Oriental Journal of Chemistry 34 (2), 1016, 2018 | 70 | 2018 |
Dislocation, crystallite size distribution and lattice strain of magnesium oxide nanoparticles IW Sutapa, A Wahid Wahab, P Taba, NL Nafie Journal of Physics: Conference Series 979, 012021, 2018 | 60 | 2018 |
Bio-Synthesis of Gold Nanoparticles Through Bioreduction using the Aqueous Extract of Muntingia Calabura L. Leaf AW Wahab, A Karim, IW Sutapa Oriental Journal of Chemistry 34 (1), 401-409, 2018 | 39 | 2018 |
QSAR analysis of benzothiazole derivatives of antimalarial compounds based on AM1 semi-empirical method R Hadanu, S Idris, IW Sutapa Indonesian Journal of Chemistry 15 (1), 86-92, 2015 | 22 | 2015 |
Synthesis of Silver Nanoparticles using Muntingia calabura L. Extract as Bioreductor and Applied as Glucose Nanosensor AW Wahab, A Karim, N La Nafie, IW Sutapa Oriental Journal of Chemistry 34 (6), 2018 | 17 | 2018 |
Production of the nanoparticles using leaf of Muntingia calabura L. as bioreductor and potential as a blood sugar nanosensor AW Wahab, A Karim, N La Nafie, P Satrimafitrah, IW Sutapa Journal of Physics: Conference Series 1242 (1), 012004, 2019 | 15 | 2019 |
Analisis kandungan unsur hara Ca, Mg, P, dan S pada kompos limbah ikan H Tehubijuluw, IW Sutapa, P Patty Arika 8 (1), 43-52, 2014 | 15 | 2014 |
The Utilitasion of Beef Tallow Into Biodiesel With Heterogenous Catalyst A Bandjar, IW Sutapa, R Rosmawaty, N Mahulau Indo. J. Chem. Res. 2 (1), 166-170, 2014 | 12 | 2014 |
Non-edible Oil of Cerbera manghas L. Seed From Seram Island-Maluku as Oil Source of Biodiesel Production IW Sutapa, Rosmawaty, H Ropa Journal of Physics: Conference Series 1341 (3), 032001, 2019 | 11 | 2019 |
Synthesis of poly (ethyl eugenyl oxyacetate) as carrier for separation of heavy metal ions Fe (III), Cr (III), Cu (II), Ni (II), Co (II), and Pb (II) using liquid-liquid … L Harimu, S Matsjeh, D Siswanta, SJ Sentosa, IW Sutapa Journal of Physics: Conference Series 1341 (3), 032003, 2019 | 9 | 2019 |
Strategi, Mapping Resiko, Dan Implementasi Adaptasi Perubahan Iklim Dan Pengurangan Risiko Bencana Untuk Ketahanan Di Kecamatan Sirimau Kota Madya Ambon A Bandjar, RM Osok, G Rachman, IW Sutapa Bimafika: Jurnal MIPA, Kependidikan dan Terapan 6 (1), 2016 | 8 | 2016 |
Computational Study Natural Color Essence (Dyes) As Active Material On Organic Solar Cell With Density Functional Theory (DFT) YT Male, IW Sutapa, OM Ranglalin Indonesian Journal of Chemical Research 2 (2), 205-212, 2015 | 8 | 2015 |
Komputasi zat warna (dyes) alami sebagai material aktif pada sel surya organic menggunakan teori fungsional kerapatan (Density Functional Theory, DFT) YJ Male, S Wayan, MR Olivia Ind. J. Chem. Res 2, 205-212, 2015 | 8 | 2015 |
Synthesis Ca3 (PO4) 2 from tuna fish bone and potential as a catalyst in the transesterification reaction for biodiesel production. IW Sutapa, A Bandjar Journal of Chemical and Pharmaceutical Research 8 (8), 596-604, 2016 | 7 | 2016 |
Waste Cooking Oil Conversion To Biodiesel Catalized By Egg Shell Of Purebred Chiken With Ethanol As A Solvent H Tehubijuluw, IW Sutapa, M Lethulur Eksakta: Jurnal Ilmu-Ilmu MIPA 14 (1), 52-64, 2014 | 7 | 2014 |
Pengolahan lemak sapi menjadi biodiesel dengan katalis Heterogen A Bandjar, IW Sutapa, R Rosmawaty, N Mahulau Indonesian Journal of Chemical Research 2 (1), 166-170, 2014 | 7 | 2014 |
Biodiesel production from bintanggur oil (Callophyllum inophyllum L.) using calsium oxide (CaO) catalyst IW Sutapa, R Rosmawaty, I Samual Indonesian Journal of Chemical Research 1 (1), 53-60, 2013 | 7 | 2013 |
MESOPOROUS SILICA MODIFIED WITH AMINO GROUP (NH2-MCM-48) AS ADSORBENT OF Ag (I) AND Cr (III) IN WATER P Taba, P Budi, AA Gau, Y Hala, S Fauziah, IW Sutapa, J Manga Rasayan Journal of Chemistry, 2021 | 6 | 2021 |
Adsorpsi Zat Warna Rhodamin B oleh Karbon Aktif dari Kulit Durian (Durio zibethinus) MF Tanasale, IW Sutapa, RR Topurtawy Indonesian Journal of Chemical Research 2 (1), 119-123, 2014 | 6 | 2014 |
Adsorpsi Ion Logam Cu 2+ Pada Pektin Dari Kulit Pisang Tongka Langit (Musa Speices Van Balbisiana) IW Sutapa, V Petrus, D Siahay, M Tanasale Indones. J. Chem, 72-77, 2014 | 6 | 2014 |