Learn the difference between pore density (PPI) and true porosity in RVC glassy carbon sheets (90-97% porosity) and how to select the right grade for your application.
Learn why glassy carbon disc electrodes are vital for catalyst testing, offering superior conductivity, chemical inertness, and a wide potential window.
Learn the step-by-step protocol for cleaning glassy carbon sheets, including ultrasonic chemical baths, to prevent contamination and ensure data accuracy.
Avoid irreversible damage to glassy carbon sheets. Learn the strict prohibitions for handling, chemicals, and electrical limits to ensure reliable performance.
Explore the unique properties of glassy carbon: extreme thermal/chemical stability, high hardness, and electrical conductivity for demanding applications.
Learn the key conditions for glassy carbon sheet operation: inert atmosphere, chemical avoidance, and proper handling to maintain electrochemical integrity.
Learn essential precautions for glassy carbon sheets: prevent contamination, avoid harsh chemicals, ensure proper mounting, and operate within safe limits for accurate results.
Learn the essential steps for maintaining glassy carbon sheets: polishing, cleaning, and verification to ensure accurate, reproducible electrochemical data.
Learn essential handling, cleaning, and storage protocols to protect your Reticulated Vitreous Carbon (RVC) sheet from contamination and physical damage.
Learn the essential 3-step pre-treatment protocol for glassy carbon electrodes: polishing, sonication, and activation for accurate, reproducible results.
Learn the standard GCE activation protocol using cyclic voltammetry in sulfuric acid to ensure reliable electron transfer and reproducible experimental results.
Learn the pH-dependent working potential range for glassy carbon electrodes in aqueous solutions, from acidic to alkaline conditions, for reliable electrochemistry.
Discover how glassy carbon electrodes are made from polymer precursors via pyrolysis, offering high conductivity, chemical inertness, and a wide potential window.
Learn the definitive protocol for long-term glassy carbon electrode storage. Prevent contamination and damage with proper cleaning, drying, and desiccator storage.
Learn the standard protocol for electrochemically activating glassy carbon electrodes using cyclic voltammetry in H₂SO₄ to ensure reproducible, high-quality data.
Learn the standard protocol for polishing glassy carbon electrodes with alumina slurry to achieve a contamination-free, mirror-like surface for reliable electrochemistry.
Learn key steps for using glassy carbon electrodes: proper preparation, activation, and handling to achieve accurate, reproducible electrochemical results.
Learn the essential precautions for handling glassy carbon electrodes to prevent contamination, damage, and ensure reliable, reproducible electrochemical measurements.
Discover how carbon paper's non-woven, porous construction of bonded fibers delivers high electrical conductivity and gas permeability for fuel cells and electrodes.
Understand the key differences between glassy carbon and graphite electrodes, from atomic structure to electrochemical behavior, to select the right tool for your lab.
Learn to verify glassy carbon sheet cleanliness using cyclic voltammetry with a potassium ferricyanide redox probe for reliable electrochemical measurements.
Learn the critical steps for glassy carbon sheet installation, handling, and surface preparation to prevent fracture and ensure reliable electrochemical data.
Learn the correct techniques for cutting brittle carbon paper, including using sharp blades, slow cutting motions, and proper clamping to avoid cracks and damage.
Explore the essential properties of carbon felt: high porosity, large surface area, stable thermal/electrical conductivity, and low density for demanding applications.
Learn the essential long-term storage protocols for carbon felt to prevent moisture absorption, fiber shedding, and ensure reliability in high-purity applications.