China has developed a new energy battery material with low cost

Professor Wu Yan, Associate Professor of China University of Geosciences (Wuhan) School of Materials and Chemistry and Professor Zhu Bin of Hubei University, successfully developed a low-cost new energy battery material, limonite, which provides natural minerals with advanced energy applications. New approach.

According to reports, as a new type of solid battery material, limonite has advantages in cost and performance. The current market price is 80 US dollars per ton, while the traditional solid oxide fuel zirconium dioxide market price of about 100 US dollars per kilogram. At the same time, limonite as a new electrolyte material, the assembled solid oxide fuel cell has a higher power output.

Solid oxide fuel cells are an efficient and environmentally friendly energy conversion technology, and their commercial application has always been a goal pursued by researchers. However, due to the high cost, commercial applications have not yet been realized.

Wu Yan and Zhu Bin's group carried out extensive screening and in-depth research on natural minerals, discovered and developed a high grade Laiwu Limonite, and achieved comparable performance to synthetic battery materials. As a new energy battery material, it can be used for power supply of distributed power stations, emergency power supplies, and transportation.

The results of this research were recently published in the "Advanced Functional Materials", a well-known academic journal in the field of international functional materials. The journal was first published in 2001 and published by a German publishing house. (Reporter Yu Yu)

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LED Sensor Batten Lights has options of microwave sensor and infrared sensor. There are two sensing modes. One is 0-10v dimming, and the other is on/off.

The main difference between these two modes is that the 0-10v dimming mode can set the brightness of the light after the person walks, and the pending time of this brightness can also be set. On/off mode, you can only set the time for the lights to turn off after a person walks, but not the brightness (that is, functions 3, 4 cannot be implemented). The 0-10v dimming mode is more intelligent.

Briefly introduce the function of sensor light:

1. Set up daylight threshold: If the ambient light is higher than the set brightness, the sensing function will not be triggered.

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3. Set up a stand-by dim level: set the brightness maintained after the person walks

4. Set up stand-by time: After the person walks, the time to maintain low brightness

5. Set up detection area: Set the detection area.

Toggle button can set the remote distance of remote control and sensor.


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