Zeolite Li-X is considered the best adsorbent for air separation (i.e., N-2/O-2 one). However, this zeolite adsorbent suffers from serious limitations of preparation and process operation. Here, we report that Ag+-exchanged chabazite (Ag-CHA-6.0) with a Si/Al ratio of 6.0 shows comparable N-2/O-2 separation performance, but higher CO2 resistance th...
Rubidium is a rare alkali metal with high economic value and application potential. It is mainly recovered from the intermediate products of lithium/cesium extraction from lepidolite/pollucite. The application potential and extraction difficulties of rubidium have necessitated the development of new methods for the extraction of rubidium from resou...
Rubidium is a rare alkali metal with high economic value and application potential. It is mainly recovered from the intermediate products of lithium/cesium extraction from lepidolite/pollucite. The application potential and extraction difficulties of rubidium have necessitated the development of new methods for the extraction of rubidium from resou...
status: published
The development of efficient strategies to recycle lithium-ion battery (LIB) electrode materials is an important yet challenging goal for the sustainable management of battery waste. This work reports a facile and economically efficient method to convert spent cathode material, LiFePO4, into a high-performance NiFe oxy/hydroxide catalyst for the ox...
The development of efficient strategies to recycle lithium-ion battery (LIB) electrode materials is an important yet challenging goal for the sustainable management of battery waste. This work reports a facile and economically efficient method to convert spent cathode material, LiFePO4, into a high-performance NiFe oxy/hydroxide catalyst for the ox...
Gel polymer electrolytes have the advantages of both a solid electrolyte and a liquid electrolyte. As a transitional product before which a solid electrolyte can be comprehensively used, gel polymer electrolytes are of great research value. They can reduce the risk of spontaneous combustion and explosion caused by leakage during the use of conventi...
Gel polymer electrolytes have the advantages of both a solid electrolyte and a liquid electrolyte. As a transitional product before which a solid electrolyte can be comprehensively used, gel polymer electrolytes are of great research value. They can reduce the risk of spontaneous combustion and explosion caused by leakage during the use of conventi...
Obtaining a comprehensive understanding of the energy storage mechanisms, interface compatibility, electrode-electrolyte coupling, and synergistic effects in carefully programmed nanoarchitectural electrodes and complicated electrolyte systems will provide a shortcut for designing better supercapacitors. Here, we report the intrinsic relationships ...
Obtaining a comprehensive understanding of the energy storage mechanisms, interface compatibility, electrode-electrolyte coupling, and synergistic effects in carefully programmed nanoarchitectural electrodes and complicated electrolyte systems will provide a shortcut for designing better supercapacitors. Here, we report the intrinsic relationships ...
