Green Car Congress
JUNE 27, 2023
This assembly led to a true dual-use battery system: after charging (using a solar cell), four series-connected hybrid batteries were able to run various devices, including LED lights and smart phones, while continually producing furfuryl alcohol and furoic acid during battery cycling, with these chemicals being conducted away using a flow system.
Green Car Congress
MARCH 19, 2019
But they also designed a solar-powered demonstration machine that produced hydrogen and oxygen gas from seawater collected from San Francisco Bay. Kenney, Yongtao Meng, Wei-Hsuan Hung, Yijin Liu, Jianan Erick Huang, Rohit Prasanna, Pengsong Li, Yaping Li, Lei Wang, Meng-Chang Lin, Michael D. to 1 A/cm 2 ) over 1,000 h.
Green Car Congress
OCTOBER 26, 2012
Rechargeable Na-ion batteries work on the same basic principle as Li-ion batteries—i.e., Motivated by the success in the development of Li-ion batteries, there is growing interest in Na-ion batteries for electrical vehicles and power backup applications. for the positive electrode. for the positive electrode. —Wang et al.
Green Car Congress
AUGUST 8, 2014
. By effectively reversing the NH 3 fuel cell, we present an electrochemical pathway to produce ammonia from air and steam at 200 C with simple materials (molten hydroxide, Ni electrodes, and nano-Fe2O3), in one pot without a separator. —Licht et al. There is ample room for advances of this pathway. —Licht et al.
Green Car Congress
MARCH 25, 2016
The OER performance of multimetal oxides based on Fe, Co, and Ni is particularly promising, and OER activity often outperforms that of the corresponding single-metal oxides. We examined whether multimetal oxide OER catalysts could be improved by systematically modulating their 3d electronic structure.
Setec Powerr
DECEMBER 13, 2022
Energy storage equipment for solar and wind power generation. or 3.2V), about equal to the series voltage of three NiCd or NiMH rechargeable batteries, easy to form a battery power pack; Li-ion battery can be adjusted to 3.0V by a new technology of Li-ion battery regulator to suit the use of small appliances.
Green Car Congress
MARCH 27, 2017
In 2015 we demonstrated that specific transition metals at the cathode, such as Ni, Co, Cu and Fe, act as nucleation points for high yield carbon nanotube growth in molten carbonates. Addition of up to 50 mol% Na 2 CO 3 to a Li 2 CO 3 electrolyte decreases electrolyte costs and improves conditions for intercalation in Na-ion CNT anodes.
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