Anchoring Mechanism of ZnO Nanoparticles on Graphitic Carbon Nanofiber Surfaces through a Modified Co-Precipitation Method to Improve Interfacial Contact and Photocatalytic Performance

ChemPhysChem ◽  
2015 ◽  
Vol 16 (15) ◽  
pp. 3214-3232 ◽  
Author(s):  
Gowra Raghupathy Dillip ◽  
Arghya Narayan Banerjee ◽  
Veettikunnu Chandran Anitha ◽  
Sang Woo Joo ◽  
Bong Ki Min ◽  
...  
Keyword(s):  
Zno Nanoparticles ◽  
Photocatalytic Performance ◽  
Carbon Nanofiber ◽  
Graphitic Carbon ◽  
Precipitation Method ◽  
Interfacial Contact ◽  
Co Precipitation

Solubility Enhancement of Fe in ZnO Nanoparticles Prepared by Co-Precipitation Method

2021 ◽  
Author(s):  
Muhammad Musharaf ◽  
Shumaila Karamat ◽  
Muhammad Umair Hassan ◽  
Uzma Khalique ◽  
Ahmet Oral ◽  
...  
Keyword(s):  
Zno Nanoparticles ◽  
Solubility Enhancement ◽  
Precipitation Method ◽  
Co Precipitation

scholarly journals Multi-band visible photoresponse study of Co2+ doped ZnO nanoparticles

RSC Advances ◽  
2017 ◽  
Vol 7 (63) ◽  
pp. 39657-39665 ◽  
Author(s):  
Anju Anna Jacob ◽  
L. Balakrishnan ◽  
K. Shambavi ◽  
Z. C. Alex
Keyword(s):  
Zno Nanoparticles ◽  
Precipitation Method ◽  
Cobalt Doping ◽  
Characteristic Analysis ◽  
Visible Absorption ◽  
Doped Zno ◽  
Co Precipitation ◽  
Multi Band

Cobalt doping enhances visible absorption in ZnO nanoparticles as a result of d–d transitions. By co-precipitation method, Zn1−xCoxO nanoparticles had been synthesised and multiband photodetectors were fabricated after characteristic analysis.

Magnetism in Mn-doped ZnO nanoparticles prepared by a co-precipitation method

2006 ◽  
Vol 17 (5) ◽  
pp. 1278-1285 ◽  
Author(s):  
O D Jayakumar ◽  
H G Salunke ◽  
R M Kadam ◽  
Manoj Mohapatra ◽  
G Yaswant ◽  
...  
Keyword(s):  
Zno Nanoparticles ◽  
Precipitation Method ◽  
Doped Zno ◽  
Co Precipitation ◽  
Mn Doped

Photocatalytic Activity of Zeolite Supported Transition Metal-(Co2+ and Cr2+) Doped ZnO: Comparative Study

2015 ◽  
Vol 827 ◽  
pp. 43-48
Author(s):  
Annisa Noorhidayati ◽  
Mia Putri Rahmawati ◽  
Nadia Febiana Djaja ◽  
Rosari Saleh
Keyword(s):  
Transition Metal ◽  
Zno Nanoparticles ◽  
Diffuse Reflectance Spectroscopy ◽  
Uv Light ◽  
Transition Metal Ions ◽  
Precipitation Method ◽  
X Ray Diffraction ◽  
X Ray ◽  
Doped Zno ◽  
Co Precipitation

Transition metal ions (Co and Cr) doped ZnO nanoparticles supported on natural zeolite were synthesized using co-precipitation method. The synthesized samples were characterized by means of X-ray diffraction, energy dispersive X-ray, Fourier-transform infrared absorption, and UV-visible diffuse reflectance spectroscopy. The samples were further used as photocatalyst for degradation of methyl orange and methylene blue in aqueous solutions under UV light irradiation. The results showed that zeolite supported Cr-doped ZnO nanoparticles is more efficient compared with zeolite supported Co-doped ZnO nanoparticles. It is also revealed that zeolite supported samples possessed higher photocatalytic efficiency compared to bare samples.

Impact of alkaline metal ions Mg2+, Ca2+, Sr2+ and Ba2+ on the structural, optical, thermal and antibacterial properties of ZnO nanoparticles prepared by the co-precipitation method

2013 ◽  
Vol 1 (43) ◽  
pp. 5950 ◽  
Author(s):  
Abdulrahman Syedahamed Haja Hameed ◽  
Chandrasekaran Karthikeyan ◽  
Seemaisamy Sasikumar ◽  
Venugopal Senthil Kumar ◽  
Subramanian Kumaresan ◽  
...  
Keyword(s):  
Metal Ions ◽  
Zno Nanoparticles ◽  
Antibacterial Properties ◽  
Precipitation Method ◽  
Alkaline Metal ◽  
Co Precipitation
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