Copper oxide as efficient catalyst for oxidative dehydrogenation of alcohols with air

Abstract

Well-defined CuO nanoparticles are presented as catalysts in a new noble metal-free and green reaction protocol for carbonyl compound synthesis.

Copper (II) Oxide Nanoparticles as an Efficient Catalyst in the Azide–AlkyneCycloaddition

“…[16][17][18] In recent years, there is a growing interest in the use of copper oxide (CuO) nanoparticles due to their considerable physical and chemical properties as well as exciting prospects for a variety of applications. [19][20][21][22][23][24] They are extraordinary versatile and offer unparalleledcharacteristics in numerous research fields including sensors, optics, superconductors, tribology, electrochemistry and electronics. [25][26][27][28][29] Therefore, in this work, copper (II) oxide nanorods and nanospheres were prepared and their structural, morphological, and electronic properties were investigated by X-ray diffraction analysis (XRD), X-ray absorption near edge structure (XANES), scanning electron microscope (SEM) and transmission electron microscope (TEM).…”

Electrocatalytic oxidation of cyanide on copper-doped cobalt oxide electrodes

“…Both the catalytic and stability properties of the active copper phase can be greatly influenced by their chemical environment and/or the nature of the support [1][2][3][4][5]. We previously reported the preparation and properties of Ti-supported copper-doped cobalt oxide (Cu x Co 3-x O 4 ) electrodes [40,41].…”

“…Copper and copper oxides have unique catalytic performance for several chemical processes of major industrial interest [1][2][3][4][5]. In addition, they are very attractive for multiple electrochemical processes and devices [6][7][8][9][10][11].…”

Perforated Co3O4 nanoneedles assembled in chrysanthemum-like Co3O4 structures for ultra-high sensitive hydrazine chemical sensor

“…Some nanostructured semiconductors such as Co3O4, MnO2, TiO2 ZnO, CuO, etc were successfully synthesized, characterized and used in solar cells, chemical and biosensors, catalysis and photocatalysis, lithium battery, nanogenerators, solar energy absorbents, supercapacitors, drug-delivery, cancer therapy and detection, water splitting and so on [21][22][23][24][25][26][27][28][29][30][31][32][33][34][35].…”