Molten salt etching of multilayer Ti2C MXene
| 【Numbering】BK2020041504 | 【CAS】12316-56-2 | ||
| 【Item No.】BK20200415040-03 | 【specification】 | ||
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product information:
Name: Molten salt etching fluorine-free Ti2CTx Mxene
Diameter: 5-10 microns
Preparation method: molten salt high temperature etching method
Product performance: good conductive catalytic performance, no fluorine element, better electrochemical performance than liquid HF etching
Functional group: -OH-F-O-Cl (customizable)
Purity: 99%
Storage conditions: room temperature and dry
Application areas: energy storage, catalysis, analytical chemistry, mechanics, adsorption, biology, microelectronics, sensors, etc.
The electrochemical lithium storage performance of accordion-like Ti2C MXene in LiPF6 organic electrolyte. The charge-discharge capacity at 0.5 mV s-1 is as high as 738 C g-1 (205 mAh g-1), and it has 2.8 V (0.2 to 3 V). vs. Li+/Li) The large voltage window is currently the best pseudocapacitor lithium storage performance of Ti2C MXene in organic electrolyte. The MXene has excellent cycle stability. After 2400 cycles, the capacity retention rate reaches 90%. The above electrochemical test shows that the MXene electrode material prepared by the Lewis acid molten salt stripping strategy can achieve high capacity, high rate charge and discharge (< 1 min) and large potential window (0.2–3V versus Li+/Li without subsequent single-piece stripping). ) Excellent performance, which paved the way for the practical application of MXene in electrochemical energy storage systems (batteries and lithium ion capacitors).
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Name: Molten salt etching fluorine-free Ti2CTx Mxene
Diameter: 5-10 microns
Preparation method: molten salt high temperature etching method
Product performance: good conductive catalytic performance, no fluorine element, better electrochemical performance than liquid HF etching
Functional group: -OH-F-O-Cl (customizable)
Purity: 99%
Storage conditions: room temperature and dry
Application areas: energy storage, catalysis, analytical chemistry, mechanics, adsorption, biology, microelectronics, sensors, etc.
The electrochemical lithium storage performance of accordion-like Ti2C MXene in LiPF6 organic electrolyte. The charge-discharge capacity at 0.5 mV s-1 is as high as 738 C g-1 (205 mAh g-1), and it has 2.8 V (0.2 to 3 V). vs. Li+/Li) The large voltage window is currently the best pseudocapacitor lithium storage performance of Ti2C MXene in organic electrolyte. The MXene has excellent cycle stability. After 2400 cycles, the capacity retention rate reaches 90%. The above electrochemical test shows that the MXene electrode material prepared by the Lewis acid molten salt stripping strategy can achieve high capacity, high rate charge and discharge (< 1 min) and large potential window (0.2–3V versus Li+/Li without subsequent single-piece stripping). ) Excellent performance, which paved the way for the practical application of MXene in electrochemical energy storage systems (batteries and lithium ion capacitors).
| Warm tips: Suzhou Beike nano products are only used for scientific research, not for human body,different batches of products have different specifications and performance |
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| Warm tips: Suzhou Beike nano products are only used for scientific research, not for human body,different batches of products have different specifications and performance.The website pictures are from the Internet. The pictures are for reference only. Please take the real object as the standard. In case of infringement, please contact us to delete them immediately. |
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