

Mechanism
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①土地造成、間伐などの伐採樹木や廃棄植物から葉緑体(クロロフィル)を抽出。
② Extract chloroplast tycolides. Inject the solution into a permeable material to create a photosynthetic panel .
③ Photosynthesis panels are used for roofs, walls, windows, etc. The generated O₂ is returned to nature. H⁺ is converted into energy.
Photosynthetic architecture proposal A
A case study in revitalizing Nara-machi: An example of using photosynthetic panels on the roof of a tourist rest area.



Mechanism of photosynthetic fuel cells
Only the photosystem II complex (PSII) was extracted from the thylakoid membrane contained in plant chloroplasts.
Through photosynthesis, oxygen, hydrogen ions, and electrons are produced, and light energy is converted into electrical energy.
Novel photocatalytic biofuel cell made from renewable and environmentally friendly materials.

Chloroplasts can be extracted from all green plants, including surplus or plants that would otherwise have to be discarded, thus preventing waste.


Basic principles of photosynthetic fuel cell product manufacturing - In the case of a clock -


① Prepare felled trees or discarded vegetable leaves.


② Add crushed liquid and water, blend in a mixer, and filter.



③ Separate the contents using a centrifuge, discard the supernatant, add the extract, and mix well.


④ Add surfactant to complete the PSⅡ dispersion solution.



⑤ Attach graphite sheet, wire mesh - polarity, scales, carbon, and wire mesh + polarity to the perforated plate.


⑥ Pour ④ into the molten metal, attach ⑤ and the clock/decorations, and then wire up.
World's first successful LED lighting using photosynthetic fuel cells: 7 key features


- Focusing on the photosynthetic mechanism PSII
- Generates hydrogen ions and oxygen upon light irradiation.
Hydrogen ions can be used as fuel for batteries.
• Operates even under fluorescent lights and is highly efficient.
• Stable power generation possible for over one month
- Power generation is possible even without a platinum catalyst.
• Applicable to various architectural elements