Transition metal oxides (TMOs) have emerged as a key type of electrode material for energy storage and conversion application for their low cost, rich abundance and higher specific capacities. However, these materials have low electrical conductivity, poor ionic conductivity and ion diffusion kinetics,...
Kim MS, Lim E, Kim S,et al.General synthesis of N-doped macroporous graphene-encapsulated mesoporous metal oxides and their application as new anode materials for sodium-ion hybrid supercapacitors. Adv Funct Mater, 2017, 27: 1603921 ArticleCASGoogle Scholar Zhang J, Zhao XS. On the configuratio...
Fig. 1: Principle of the laser-driven transfer synthesis (LTRAS) process for the generation of structurally defined transition metal oxide/carbon nitride (TMO/CN) composite films. a Laser irradiation transfers material from a donor to an acceptor surface. The donor slide is prepared by spin coat...
Transition metal oxides (TMOs) constitute an alternative class of materials for achieving operational stability under oxidizing conditions. Unfortunately, TMOs are generally found to be less active than Pt. Here, we identify two reasons why it is difficult to find TMOs with a high ORR activity. ...
The ultrasonic velocity of the alkali-borosilicate with different transition metal oxides (TMO) has been studied using the pulse echo technique. The elastic moduli such as elastic constant and bulk modulus have been obtained from the experimental data. Changes in the structure with different gamma ...
Metal oxides can also be used as solid state gas sensors [29]. Because of the interest in TMOs for heterogenous processes, the properties of gas phase TMO clusters, which have well-defined structures (atomic connectivity with controllable stoichiometries) are being studied to gain insight into ...
Transition metal oxides (TMO) are identified as the optimal alternative to noble metal materials by virtue of the abundant crustal reserves, cost-effectiveness, environmental friendliness, easy synthesis, and excellent stability in electrolyte. The incomplete filled d orbital of transition metal makes its...
Two-dimensional (2D) transition metal oxides (TMOs) are an emerging class of nanomaterials. Using density functional theory and ab initio molecular dynamics (AIMD) simulations, we carried out a systematic study of atomically thin metal oxide phases with compositions MO, M2O3, and MO2, for transi...
Two-dimensional (2D) transition metal oxide and chalcogenide (TMO&C)-based photocatalysts have recently attracted significant attention for addressing the current worldwide challenges of energy shortage and environmental pollution. The ultrahigh surface area and unconventional physiochemical, electronic and opt...
( ~ 1.5 V versus Na+/Na) for Mn redox in the current Na-Cu-Mn-O system since the excessively sodiated state Na5/6Cu1/3Mn2/3O2is high in total energy caused by inevitable face sharing between many NaO6prisms and TMO6octahedron (Supplementary Fig.8). This difference of Mn ...