Bhaummik Joshi on Instagram: "A Vanadium Battery Cell, commonly known as a Vanadium Redox Flow Battery (VRFB), is an advanced energy storage technology ideal for renewable applications like solar and wind. overview: 🔋 Key Features: • Electrolyte: Uses vanadium ions in different oxidation states (V²⁺, V³⁺, V⁴⁺, V⁵⁺) dissolved in sulfuric acid. • Design: Flow-based system — electrolytes are stored in tanks and pumped through electrochemical cells. • Scalability: Energy capacity depends on tank si

MinddUnfold on Instagram: "Titanium anodizing is a surface treatment that uses electricity and an electrolyte solution to grow a controlled oxide layer on the metal. This oxide layer is transparent and its thickness determines the color that appears. As voltage increases the layer becomes thicker and light waves interfere differently producing vivid colors across the spectrum. What makes anodized titanium unique is that the color is not a coating or pigment. The metal itself remains silver benea