2012年9月1日 · FTIR is a technique used to obtain information about the chemical bonding in a material. It is used to identify the elemental constituents of a material. The characteristic peaks …

2023年10月1日 · Cu-doping causes a shift in the light absorption of mTiO 2 from the ultraviolet to the visible region. The 3w% Cu-doped mTiO 2 photocatalyst exhibits lower band gap energy …

Here, Cu-doped SnO 2 that undergoes in situ reconstruction to form catalytically active Cu/Sn alloys was synthesized at cathodic potentials during CO 2 reduction reactions (CO 2 RR). The …

2022年10月25日 · Light-harvesting of titanium oxide (TiO2) was enhanced by copper (Cu) doping, and its performance was evaluated by gabapentin (GBP) degradation under UVA-LED …

The FTIR results indicated that intensity peaks of the CuSO4 are shaper as compared to TiO2, which are highly attached due to hydrophilic nature of the polyester after plasma treatment and ...

BET study revealed that the 10 % Cu doped ZnO sample has highest specific surface area which implies it contains more active sites for taking part in rapid photodegradation of toxic dyes …

Investigating the structural, morphological, optical, and chemical properties of Zn1-xCuxO nanoparticles. XRD, SEM, UV-visible, and FTIR techniques used. Cu incorporation confirmed, …

In this research, a series of copper-doped titanium dioxide (Cu-TiO2) photocatalysts were synthesized via three different methods of sonochemical, impregnation and physical mixing. …

2016年3月8日 · The optical band gap of Cu-doped and Al, Cu co-doped CdS thin films can be calculated by using the Tauc’s equation which demonstrates a relationship between …

2024年5月13日 · The Cu-doped TiO 2 molar ratio in the nanocomposite was found to have a pronounced effect on dye removal and self-cleaning effects. In the experiment, Cu-doped TiO …