Weiguang Zhu

TL;DR: Graphene nanosheets standing vertically on a current collector can work as numerous electrically conductive bridges to facilitate charge transport and mitigate the constriction/spreading resistance at the interface between the active material and the current collector.

TL;DR: Graphene structures with tunable graphene sheet alignment and orientation, obtained via microfluidic design, are reported, enabling strong size and geometry confinements and control over flow patterns.

TL;DR: In this paper, a new approach to synthesize lead-free all inorganic perovskites (Cs2SnIxCl6−x) using hydriodic acid (HI) demonstrating greatly enhanced environmental stability and tunable optical properties by controlling the I−/Cl− ratios.

TL;DR: In this article, the authors integrated all water-use processes into a system and applied substance flow analysis to build up an optimization model and an evaluation index system for the water use network of a steel enterprise based on the index system, water use status of large steel enterprises in China is evaluated and problems in the present water consumption are identified.

TL;DR: In this paper, the thermal conductivity of multicomponent pyrochlore solid solutions with and without uranium incorporation were fabricated and their thermal-mechanical properties were characterized.