Biomimicry examples in
Renewable Energy

Moths' eyes are covered in an array of tiny bumps that eliminate virtually all reflection, allowing maximum light to enter in darkness. This "moth-eye" anti-reflection structure is now used in high-efficiency solar cells, increasing energy capture by up to 40%, and in anti-glare screens for every device you own.

• ✿Inspired by: Night-flying moths (various nocturnal Lepidoptera)
• ⚡︎Function: Maximise light capture by eliminating surface reflection
• ▣Company: Fraunhofer Institute / various manufacturers
• ◉Where: California, USA

Maple seed spinning descent inspires PowerCone retrofit for wind turbine blades, increasing energy capture by 10-13%.

• ✿Inspired by: Maple seed (Acer) autorotation; Barn owl (Tyto alba) silent flight feathers
• ⚡︎Function: Maple seeds must descend slowly enough to disperse far, despite being dense objects. They overcome high settling velocity through rotatio...
• ▣Company: Biome Renewables
• ◉Where: Canada

New Iridium and other companies develop light-driven chemical energy systems mimicking photosynthesis. These systems convert light directly into chemical energy (hydrogen, hydrocarbons) without biological organisms.

• ✿Inspired by: Plants and photosynthetic microorganisms
• ⚡︎Function: Light-driven energy conversion to chemical form
• ▣Company: New Iridium, various research institutions and startups
• ◉Where: USA

A molecular catalyst for storing energy in systems Azul Energy in Japan has created metal-free catalytic technology through renewable energy for energy storage. What it really boils down to is a special substance that helps speed up chemical reactions without using rare metals.

Low-impact cobalt and nickel source By 2030, there will be an

• ▣Company: 2030, there will be an

Vertical axis wind turbines arranged using principles of fish schooling to improve efficiency and reduce energy costs in wind farms.

• ✿Inspired by: Schooling fish (mackerel and other species)
• ⚡︎Function: Improve the energy density and efficiency of wind farms through biomimetic spatial arrangement
• ▣Company: Caltech (John Dabiri laboratory)
• ◉Where: California, USA

OptionV Energy: Turning industrial byproducts into useful chemicals Getting minerals for green energy batteries usually involves lots of heat and chemicals. OptionV Energy uses a process inspired by mushrooms to "claw" minerals out of industrial waste instead.

Kelp and sea grass movement → wave energy converters.

• ✿Inspired by: Kelp Forest, Sea Grass (Flexible Swaying Motion)
• ⚡︎Function: Articulated biopower systems sway with incoming waves, converting lateral motion into rotational actuation at multiple articulation point...
• ▣Company: BioPower Systems
• ◉Where: USA

Battery components Lithium-sulfur batteries have high capacity but short lifespans, and they must withstand high temperatures during fast discharge.

Spirals: Growth and Efficiency in Space Spirals are common in nature, appearing in shells, galaxies, hurricanes, and even DNA. These patterns optimize growth, strength, and energy efficiency.