Battery chemistry based on earth-abundant elements has great potential for the development of cost-effective, large-scale energy storage systems. Herein, we report, for the first time, that maricite NaFePO_4 can function as an excellent cathode material for Na ion batteries, an unexpected result since it has been regarded as an electrochemically inactive electrode for rechargeable batteries. Our investigation of the Na re-(de)intercalation mechanism reveals that all Na ions can be deintercalated from the nano-sized maricite NaFePO_4 with simultaneous transformation into amorphous FePO_4. Our quantum mechanics calculations show that the underlying reason for the remarkable electrochemical activity of NaFePO_4 is the significantly enhanced Na...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...
Battery chemistry based on earth-abundant elements has great potential for the development of cost-e...
Battery chemistry based on earth-abundant elements has great potential for the development of cost-e...
Battery chemistry based on earth-abundant elements has great potential for the development of cost-e...
Battery chemistry based on earth-abundant elements has great potential for the development of cost-e...
Olivine NaFePO4 is a promising cathode material for Na-ion batteries. Intermediate phases such as N...
Na-ion batteries are gaining an increased recognition as the next generation low cost energy storage...
To improve the performance of energy storage systems, the rational design of new electrode configura...
Battery Science and TechnologyLithium-ion batteries are one of the great successes of modern electro...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...
Battery chemistry based on earth-abundant elements has great potential for the development of cost-e...
Battery chemistry based on earth-abundant elements has great potential for the development of cost-e...
Battery chemistry based on earth-abundant elements has great potential for the development of cost-e...
Battery chemistry based on earth-abundant elements has great potential for the development of cost-e...
Olivine NaFePO4 is a promising cathode material for Na-ion batteries. Intermediate phases such as N...
Na-ion batteries are gaining an increased recognition as the next generation low cost energy storage...
To improve the performance of energy storage systems, the rational design of new electrode configura...
Battery Science and TechnologyLithium-ion batteries are one of the great successes of modern electro...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...
International audienceThe cheap and non-toxic FePO4, which can be recovered from spent LFP batteries...