Quantum-Enhanced Solid-State Batteries
Word Count: 198
Cambridge researchers have pioneered quantum-enhanced solid-state batteries using entangled photon electrolytes (2024). Key advances:
Quantum tunneling layers enable ion transfer at 0.99c (near light-speed)
Graphene quantum dot cathodes achieve 1,400 Wh/kg energy density
Electrocaloric cooling maintains ±0.1°C thermal stability during 10C charging
Commercialization progress:
✅ BMW i7 Prototype (2025): 800km range with 6-minute charging
✅ CATL's Q-SEP™ separator: Mass production begins Q3 2024
✅ Zero cobalt/nickel: Uses abundant silicon and sulfur
"This defies classical electrochemistry limits" – Prof. Zhang, Nature Materials (May 2024).
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