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Why Dark Molecular States Promise Better Solar Cells ⚡ экспресс

Original: "The Effect of Permanent Dipoles on Dark States in Molecular Dimers"
arXiv:2508.11445 · 2025-08-15 · CC BY 4.0 · ⏱ 1 min · Quantum Physics
Scientists have discovered that built-in charge imbalances in molecules create a hidden pathway for light, giving rise to dark states with remarkable stability.
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Inside organic molecules hide 'tilted' charges—permanent dipoles. Usually overlooked, they can open secret passages for light. This gives rise to ultra-stable 'dark' states capable of improving the solar cells of the future.

🎯 Even ordinary water has a permanent dipole—its molecules are like tiny magnets, and this property helps microwaves heat food.

Scientists
Christian DopplerD. B. McLaughlinDidier QuelozMichel MayorR. A. RossiterJames Clerk Maxwell
Tags
spectroscopy carbon photometry
Laws
Doppler effectMaxwell's equationsPlanck's lawPlanck–Einstein relationWien's displacement lawStefan–Boltzmann law
Original: arXiv:2508.11445 · CC BY 4.0 · bridge42worlds