Shaofeng Jia

Dec 2, 2024 | pubs.rsc.org | Le Li |Shaofeng Jia |Yue Shi |Yuanyuan Yang

The spatial and electronic effects of polypyrrole between MnO2 layers enhance the diffusion ability of Zn2+ ions The new electrochemical energy storage system proposed more stringent requirements for energy storage materials, and the traditional MnO2 can no longer completed the corresponding requirements because of the problems of electrical conductivity and phase transition.

Dec 2, 2023 | mdpi.com | Yuanyuan Sun |Shaofeng Jia |Ru Jia |Jesper Svensson

1. IntroductionFor many years, debates about reforming water rights centered on strategies of centralized control or decentralizing rights to communities or individuals. But what we usually perceive as a dichotomy of centralized rationality or devolution to the lowest level may be, under the surface, a multiplicity of institutional options available at various scales, for governing multiple dimensions of rights. One solution is the recognition of polycentric pathways [].