2014年8月29日 · Single crystal copper oxide nanoplatelets with a high percentage of {001} facets were synthesized by a facile hydrothermal approach. The as-prepared materials were …

We show that p-type semiconductor gas sensors based on CuO with {001} exposed facets have a rapid response and high sensitivity to very low concentrations of flammable and toxic gases....

2021年2月9日 · Among the three different crystal structures, CuO shows promising electrocatalytic activity towards oxidation of sulphite. A linear variation in peak current was …

Results show that a ternary CuO/Cu2O/Cu composite was obtained when a single Cu-MOF was calcined in air. The Cu and Cu2O in the product decreased as the melamine in the raw …

The surface modification was found to change the negative surface charge of micro-sized CuO to a positive one, resulting in enhanced dark adsorption (nearly twice that of pristine CuO).

2013年12月18日 · Reduction of CuO nanowires results in the formation of a unique hierarchical hybrid nanostructure, in which the parent oxide phase (CuO) works as the skeleton while the …

2015年9月13日 · In this study, cupric oxide (CuO) nanoparticles were synthesized via sonochemical method. The samples were characterized by X-ray diffraction, Fourier transform …

(a) TEM image, (b) SAED pattern of as prepared CuO Nanoparticles. Copper oxide (CuO) nanoparticles are synthesized by aqueous precipitation method using copper acetate as a …

Subsequently, Se species were reduced and anchored on the CuO framework at high temperature, facilitating the formation of SeSAs@CuO catalyst. As shown in Fig. 1 b, the …

2017年1月15日 · In this communication, we report the direct in-situ growth of Cu (OH) 2 and CuO nanowires (NWs) on Cu substrates via surface chemical oxidation and a subsequent thermal …