Jie Liu

TL;DR: In this article, binary metal oxides such as titanium oxide, tungsten oxide, molybdenum oxide, ruthenium oxide, tin oxide, cerium oxide and manganese oxide, and multi-component perovskite oxides are chosen based on the selection criteria of metal oxide and introduced as independent electrocatalysts, co-catalyststs and supports for various anode oxidation and cathode reduction reactions in PEFCs.

TL;DR: In this paper, the heat generation and dissipation of Li-ion battery are firstly analyzed based on the energy conservation equations, followed by an examination of the hazardous effects of an above normal operating temperature, and advanced techniques in respect of electrode modification and systematic battery thermal management are inspected in detail as solutions in terms of reducing internal heat production and accelerating external heat dissipation, respectively.

TL;DR: In this article, a non-probabilistic convex model is proposed to construct the multidimensional ellipsoids on the uncertainty, and a covariance matrix and correlation matrix can be created through all marginal convex models and covariances.

TL;DR: In this article, both external and internal short circuit tests are conducted, and the results indicate that external short circuit is worse for smaller size batteries due to their higher internal resistances, and this type of short can be well managed by assembling fuses.

TL;DR: In this article, a heat pipe and wet cooling combined battery thermal management (BTM) system is developed to handle the thermal surge of lithium-ion batteries during high rate operations, which relies on ultra-thin heat pipes which can efficiently transfer the heat from the battery sides to the cooling ends where the water evaporation process can rapidly dissipate the heat.