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xrd of zno cuo by ball milling process

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Synthesis and characterization of copper zinc oxide ... - IOPscience

Jul 17, 2017 ... Synthesis of a complex nanostructure of CuO via a coupled chemical route. Sabah H ... nanomaterials by a ball milling technique. Hameed...

A Simple Ball Milling Method for the Preparation of p-CuO/n-ZnO ...

lyst p-CuO/n-ZnO were characterized by X-ray diffraction (XRD), transmission ... Keywords: Photocatalyst, p–n Junction, CuO/ZnO Ball Milling, Methylene Blue,...

Highly Mixed Phases in Ball-milled Cu/ZnO Catalysts: An EXAFS ...

and Zn K-edge. The phases were generated by ball-milling Cu2O/ZnO mixtures under three different .... ball milling the bulk reference compounds CuO and ZnO in a CO2 atmosphere ... resulting from the milling process.16 However, the ZnO reflec- tions feature a ... previous XRD study showed that a pure Cu2O phase was.

A simple ball milling method for the preparation of p-CuO/n-ZnO ...

A simple ball milling method for the preparation of p-CuO/n-ZnO ... of the p-n junction photocatalyst p-CuO/n-ZnO were characterized by X-ray diffraction (XRD),...

Synthesis and Catalytic Performance of Graphene Modified CuO ...

Jul 25, 2014 ... GNS modified CuO-ZnO-Al2O3 nanocomposites were synthesized by high energy ball milling method. The structure, morphology, and...

Abnormal room temperature ferromagnetism in CuO–ZnO ...

Nov 13, 2014 ... CuO–ZnO particle-heterostructures were prepared by ball-milling the mixture of high ... The X-ray diffraction (XRD) patterns for the CuO–ZnO ... not occur during the ball-milling process, where the ball-milled mixtures still have...

New Highly Mixed Phases in Ball-Milled Cu/ZnO Catalysts as ...

Cu/ZnO catalysts prepared by ball-milling mixtures of Cu2O and ZnO under 3 different atmospheres ... type phase) and Cu2+ (tenorite CuO-type phase), while most of the Zn2+ is transformed into a nanocrystalline / ... catalyst systems, a mechanochemical method can be ... XRD patterns were recorded with an Enraf Nonius.

High-energy ball milling technique for ZnO nanoparticles as ...

Apr 29, 2011 ... In this study, the high-energy ball milling (HEBM) technique was used to ... and simple synthetic process for the synthesis of ZnO nanoparticles.

Mechanical fabrication and characterization of zinc oxide (ZnO ...

Nov 9, 2015 ... Keywords: ZnO nanoparticles, fabrication , XRD , Thermogravimetric , Crystal ... No further process was done for the ball milled product. Powder...

Mesoporous CuO–ZnO p–n heterojunction based nanocomposites ...

Nov 24, 2015 ... 1 XRD patterns of the CuO–ZnO (a) unmilled, (b) 30 hour milled and (c) ..... High energy ball milling (HEBM) is a process which is well-known...