Apr 16, 2018 · Here, we report the first systematic study of the crystal structure and physical properties of individual monolayer RuO 2 NSs through experimental and computational methods.

Ruthenium (IV) oxide is the inorganic compound with the formula Ru O 2. This black solid is the most common oxide of ruthenium. It is widely used as an electrocatalyst for producing chlorine, chlorine oxides, and O 2. [1] . Like many dioxides, RuO 2 adopts the rutile structure. [2][3] It is usually prepared by oxidation of ruthenium trichloride.

Jan 15, 2021 · With the demand of renewable hydrogen energy, electrocatalytic water splitting is considered as the most promising method for hydrogen production. Herein, a simple synthesis of the nanoporous RuO2 (NP-RuO 2) characterized by RuO (OH) 2 surface phase was reported.

Aug 6, 2024 · RuO 2 /MoO 3 catalysts exhibited a significantly low overpotential of 167 mV at 10 mA cm −2 and negligible degradation of OER performance within a period of 300 h in 0.5 M H 2 SO 4.

May 2, 2024 · Herein, we synthesized spherical and oxygen vacancy-rich heterointerface MnO 2 /RuO 2 using morphology control, which promoted the kinetics of the oxygen evolution reaction with the interaction between oxygen vacancies and the oxide heterointerface.

Ruthenium tetroxide is the inorganic compound with the formula RuO 4. It is a yellow volatile solid that melts near room temperature. [3] . It has the odor of ozone. [4] . Samples are typically black due to impurities. The analogous OsO 4 is more widely used and better known. It is also the anhydride of hyperruthenic acid (H 2 RuO 5).

Our work here provides a first principles understanding of the pseudocapacitance for RuO2 in particular and for transition-metal oxides in general. 1. Introduction. Capacitors are an important electronic device that can store and release electrical energy very quickly.

Nov 21, 1997 · In this paper, we present low-temperature growth processes for highly- textured RuO2 thin films on SiO2/Si (O01) and Pt (ll 1)/Ti/SiO2/Si (001) substrates using MOCVD.

Neopentyl glycol (IUPAC name: 2,2-dimethylpropane-1,3-diol) is an organic chemical compound. It is used in the synthesis of polyesters, paints, lubricants, and plasticizers. When used in the manufacture of polyesters, it enhances the stability of the product towards heat, light, and water.

Jul 1, 2018 · Nanoporous gold (NPG) is sponge-like reticulate structures out of gold with nanometer sized pores throughout the body. Its properties are quite different from those of compact gold with filled body inside. In NPG structures, the size of nanopores is typically 20–50 nm and can be as small as 5 nm (Fig. 1). Fig. 1.