Preparation of refractory cordierite using amorphous rice husk silica for thermal insulation purposes S Sembiring, W Simanjuntak, R Situmeang, A Riyanto, K Sebayang Ceramics International 42 (7), 8431-8437, 2016 | 113 | 2016 |
Synthesis and characterisation of gel-derived mullite precursors from rice husk silica S Sembiring, W Simanjuntak, P Manurung, D Asmi, IM Low Ceramics International 40 (5), 7067-7072, 2014 | 91 | 2014 |
The use of liquid smoke as a substitute for nitric acid for extraction of amorphous silica from rice husk through sol-gel r W Simanjuntak, S Sembiring, KD Pandiangan, F Syani, R Situmeang Oriental Journal of Chemistry 32 (4), 2079-2085, 2016 | 61 | 2016 |
Pengaruh suhu sintering terhadap karakteristik termal dan mikrostruktur silika sekam padi S Sembiring, P Karo-Karo Jurnal Sains MIPA Universitas Lampung 12 (1), 2012 | 56 | 2012 |
Characteristics of aluminosilicates prepared from rice husk silica and aluminum metal W Simanjuntak, S Sembiring, P Manurung, R Situmeang, IM Low Ceramics International 39 (8), 9369-9375, 2013 | 54 | 2013 |
Effect of pyrolysis temperatures on composition and electrical conductivity of carbosil prepared from rice husk W Simanjuntak, S Sembiring, K Sebayang Indonesian Journal of Chemistry 12 (2), 119-125, 2012 | 47 | 2012 |
Effect of alumina addition on the phase transformation and crystallisation properties of refractory cordierite prepared from amorphous rice husk silica S Sembiring, W Simanjuntak, R Situmeang, A Riyanto, P Karo-Karo Journal of Asian Ceramic Societies 5 (2), 186-192, 2017 | 46 | 2017 |
Effect of alumina addition on the phase transformation and crystallisation properties of refractory cordierite prepared from amorphous rice husk silica S Sembiring, W Simanjuntak, R Situmeang, A Riyanto, P Karo-Karo Journal of Asian Ceramic Societies 5 (2), 186-192, 2017 | 46 | 2017 |
Effect of MgO-SiO2 ratio on the forsterite (Mg2SiO4)) precursors characteristics derived from amorphous rice husk silica S Sembiring, A Riyanto, W Simanjuntak, R Situmeang Oriental Journal of Chemistry 33 (4), 1828-1836, 2017 | 45 | 2017 |
SYNTHESIS AND CHARATERISATION OF RICE HUSK SILICA BASED BOROSILICATE (B 2 SiO 5) CERAMIC BY SOL-GEL ROUTES S Sembiring Indonesian Journal of Chemistry 11 (1), 85-89, 2011 | 39 | 2011 |
X-ray diffraction phase analyses of mullite derived from rice husk silica S Sembiring, W Simanjuntak Makara Journal of Science, 77-82, 2013 | 36 | 2013 |
silika sekam padi potensinya sebagai bahan baku keramik industri S Sembiring, W Simanjuntak plantaxia, 2015 | 33 | 2015 |
Comparative study of Cladophora sp. cellulose by using FTIR and XRD SW Suciyati, P Manurung, S Sembiring, R Situmeang Journal of Physics: Conference Series 1751 (1), 012075, 2021 | 30 | 2021 |
The use of the Rietveld method to study the phase composition of cordierite (Mg2Al4Si5O18) ceramics prepared from rice husk silica W Simanjuntak, S Sembiring Makara Journal of Science 15 (1), 15, 2011 | 30 | 2011 |
Analysis of student satisfaction in the process of teaching and learning using importance performance analysis P Sembiring, S Sembiring, G Tarigan, OD Sembiring Journal of Physics: Conference Series 930 (1), 012039, 2017 | 29 | 2017 |
E-crm Information System for Tapis Lampung SMEs P Manurung, S Sembiring Journal of Physics: Conference Series 1338 (1), 012051, 2019 | 20 | 2019 |
Pengaruh suhu tinggi terhadap karakteristik keramik cordierite berbasis silika sekam padi S Sembiring, P Manurung, P Karo-Karo Jurnal fisika dan aplikasinya 5 (1), 090107| 1-4, 2009 | 20 | 2009 |
Pengaruh suhu sintering terhadap karakteristik fisis komposit MgO-SiO2 berbasis silika sekam padi D Dahliana, S Sembiring, W Simanjuntak Jurnal Teori dan Aplikasi Fisika 1 (1), 2013 | 19 | 2013 |
LaCrO3 nano photocatalyst: the effect of calcination temperature on its cellulose conversion activity under UV-ray irradiation R Situmeang, M Tamba, E Simarmata, T Yuliarni, W Simanjuntak, ... Advances in Natural Sciences: Nanoscience and Nanotechnology 10 (1), 015009, 2019 | 18 | 2019 |
Bituminous composite comprising amorphous silica from rice husks S Sembiring, A Riyanto, R Situmeang, Z Sembiring Ceramics–Silikáty 63 3, 2019 | 16 | 2019 |