China and Brazil established the "Comprehensive Strategic Partnership" in 2012. Since the establishment of the partnership, China and Brazil have continued to deepen economic and trade cooperation, and cooperation in various fields has achieved remarkable results. China has long been consistent...

With the aging of Lithium-ion batteries (LIBs) of electric vehicles in the near future, research on the second use of retired LIBs is becoming more and more critical. The classification method of the retired LIBs is challenging before the second use due to large cell variations. This paper...

High efficiency solar absorption is an attractive alternative for solar applications that can alleviate the energy crisis at low cost. Nanoparticle (NP) suspensions have received much attention for their excellent solar absorption performance. In this work, the effects of scattering...

To meet the requirements of efficient adsorption of atmospheric pollutant SO 2 and low energy consumption regeneration of adsorbent, biomass carbon materials modified by metal oxides were prepared under microwave heating and the effects such as microwave power, loading of iron oxides, and...