Titanium, either in form of a Ti foil or in form of a Ti mesh, was used as a novel substrate to grow nitrogen‐doped carbon nanotubes (NCNTs) by chemical vapor deposition at
Based on the above discussions, the empty 3d orbital of Ti 4+ in TiO 2 and LTO lattices appears to be the root cause of poor electron and ion conductivity, limiting application in energy storage
The unique 2D layered structure and excellent electrical conductivity of MXenes, as well as the fast ion/electron transfer rate and enhanced structural stability, guarantee its use as a
Lead acid batteries suffer from low energy density and positive grid corrosion, which impede their wide-ranging application and development. In light of these challenges, the use of titanium
北京理工大学机械与车辆学院副教授,硕导、博导。. 主要研究方向为智能动力系统电驱动复合电源特性研究(超级电容、金属离子电容-电池)、 超级电容器跨尺度理论设计、电化学储能与
The peak at approximately 1.2 V vs. Li + /Li can be attributed to the conversion of SnO 2 to Sn through Eq. (8), and the peak at 0.5 V vs. Li + /Li revealed the formation of a Li
Therefore, significant development is needed in order for energy storage applications to achieve rapid and significant market penetration. One plausible explanation is the following. Titanium oxide has a lower thermal
Pure perovskite Bi(Mg0.5Tix)O3 (abbreviated as BMTx) thin films are successfully fabricated on Pt/Ti/SiO2/Si substrates by a sol–gel method, where the excess TiO2 with an amorphous
Three-dimensional ordered porous materials can improve the electrochemical storage of energy. Jing Wang and Yuping Wu from Nanjing Tech University, China and co-workers review the development of these materials for use as electrodes in devices such as batteries and supercapacitors.
In general, the results of this study show that Ti might be a suitable electrocatalyst substrate for various applications in electrochemical energy conversion.
A comprehensive thermodynamic deduction in terms of theoretical energy and entropy calculations indicate an exergonic electrochemical reaction after the electric field is switched off. Based on that driving force the experimental and theoretical proof of concept of an all-in-one rechargeable SrTiO 3 single crystal energy storage is reported here.
The influence of the substrate temperature (Ts) on the microstructure and electrochemical performance is investigated in aqueous-type lithium cells by means of cyclic voltammetry (CV), galvanostatic charge-discharge (GCD), and electrochemical impedance spectroscopy (EIS).
Consequently, stoichiometric LTO thin films were obtained in the optimized experimental PLD conditions of pure oxygen atmosphere at the pressure of 13.3 Pa and substrate temperature maintained at 600 °C, which is a common behavior expected for thermally activated crystallization.
These features are attributed to the chosen substrate temperature (600 °C), for which the particle size and porosity of the films are optimized. In these conditions, the good crystallinity of grains (≈ 40 nm in size) leads a better electron/ion migration.
We are deeply committed to excellence in all our endeavors.
Since we maintain control over our products, our customers can be assured of nothing but the best quality at all times.