Vol. 32, No. 2 (2021)

  1. Synthesis and Characterisations of Reduced Graphene Oxide Prepared by Microwave Irradiation with Sonication, by Fika Fauzi, Fayyad Azizi, Muhammad Miqdam Musawwa, and Wipsar Sunu Brams Dwandaru
  2. Green Synthesis of Zinc Oxide Nanoparticles Using Ixora Coccinea Leaf Extract for Ethanol Vapour Sensing, by Leela Pradhan Joshi, Bal Vikram Khatri, Sumana Gyawali, Shiromani Gajurel, and Dinesh Kumar Chaudhary
  3. Co-precipitation Synthesis with a Variation of the Sulphur Composition of Kesterite Phase Cu2ZnSnS4 (CZSS) without Annealing Process, by Krishan Pal, Dheeraj Kumar Maurya, Priyanka Chaudhary, Khem Bahadur Thapa, and Bal Chandra Yadav
  4. Mechanical and Structural Properties of Nanocarbon Particles Reinforced in Plasticised Polylactic Acid for High Strength Application, by Ajidasile Segun, Benjamin Omotayo Adewuyi, Daramola Oluyemi Ojo, and Olaiya Niyi Gideon
  5. Effect of Post-Heating Temperature on Efficiency of Dye-Sensitized Solar Cell with ZnO:Al Thin Films Prepared by Sol-Gel Spin Coating, by Nurdin Siregar, Motlan, and Jonny Haratua Pangabean
  6. The Effects of Zinc Oxide (ZnO) Quantum Dots (QDs) Embedment on the Physicochemical Properties and Photocatalytic Activity of Titanium Dioxide (TiO2) Nanoparticles, by Anwar Iqbal, Usman Saidu, Farook Adam, Srimala Sreekantan, Normawati Jasni, and Mohammad Norazmi Ahmad
  7. Preliminary Study on Mechanical Properties of 3D Printed Multi- materials ABS/PC Parts: Effect of Printing Parameters, by Pui-Voon Yap, Ming-Yeng Chan, and Seong-Chun Koay
  8. Spanish Colonial Period Bricks from Churches in Laguna, Philippines: A Preliminary Chemical Characterisation Using X-ray Diffraction, Energy Dispersive X-ray Fluorescence and Fourier Transform Infrared, by Jan-Michael C. Cayme, Arturo F. Bermejo III, Chris Allen Earl T. Francia, Aniano N. Asor Jr and Eric T. Miranda