Author Details

Gusnedi, -, Departement of physics, Universitas Negeri Padang, Jl. Prof. Dr. Hamka Air Tawar Padang 25131, Indonesia

  • Vol 17, No 1 (2024) - Articles
    Effect of Addition of Seaweed (Sargassum sp) Charcoal with Pure Graphite on the Electrical Properties of Graphene Oxide Synthesized by the Modified Hummer’s Method
    Abstract  PDF
  • Vol 17, No 1 (2024) - Articles
    Effect of Addition of Seaweed (Sargassum Sp) Charcoal with Pure Graphite on The Optical Properties of Graphene Oxide Synthesized by the Modified Hummer’S Method
    Abstract  PDF
  • Vol 17, No 1 (2024) - Articles
    Effect of Variation in Tapioca Adhesive Composition on Quality of Coconut Pulp Charcoal Bio-Broquette
    Abstract  PDF
  • Vol 17, No 1 (2024) - Articles
    Mechanical Characteristics of Organic Waste-Based Biodegradable Plastics with Variations in Cellulose Concentration and Synthesis Temperature
    Abstract  PDF