scholarly journals Correction: Zinc oxide nanorods: a new application as a powerful catalyst for the green one-pot synthesis of new warfarin analogs

RSC Advances ◽  
2014 ◽  
Vol 4 (109) ◽  
pp. 64215-64215 ◽  
Author(s):  
Fariba Jafari ◽  
Saeed Khodabakhshi ◽  
Sanaz Gharehzadeh Shirazi
Keyword(s):  
Zinc Oxide ◽  
Zinc Oxide Nanorods ◽  
One Pot ◽  
One Pot Synthesis ◽  
Oxide Nanorods

Zinc oxide nanorods: a new application as a powerful catalyst for the green one-pot synthesis of new warfarin analogs

RSC Advances ◽  
2014 ◽  
Vol 4 (89) ◽  
pp. 48095-48100 ◽  
Author(s):  
Fariba Jafari ◽  
Saeed Kodabakhshi ◽  
Sanaz Gharehzadeh Shirazi
Keyword(s):  
Zinc Oxide ◽  
Zinc Oxide Nanorods ◽  
One Pot ◽  
One Pot Synthesis ◽  
Oxide Nanorods

Facile one pot synthesis of zinc oxide nanorods and statistical evaluation for photocatalytic degradation of a diazo dye

2016 ◽  
Vol 74 (3) ◽  
pp. 698-713 ◽  
Author(s):  
Suvanka Dutta ◽  
Ananya Ghosh ◽  
Humayun Kabir ◽  
Rajnarayan Saha
Keyword(s):  
Zinc Oxide ◽  
Photocatalytic Degradation ◽  
Band Gap Energy ◽  
Degradation Efficiency ◽  
Zinc Oxide Nanorods ◽  
Operational Parameters ◽  
One Pot ◽  
Oxide Nanorods ◽  
Total Treatment ◽  
Diazo Dye

In the present work zinc oxide nanorods (ZNRs) have been synthesized to estimate its photocatalytic degradation potential on an industrially used diazo dye and optimization of the total treatment process has been designed. Response surface methodology (RSM) has been used to model the operational parameters for this photocatalytic degradation. The crystallite size (101 plane) of the synthesized ZNR has been found to be 20.99 nm having a band gap energy of 3.45 eV. At elevated pH, the rate of degradation of the photocatalyst was found to be higher than that of acidic pH. The independent variables of the model are time (9.6–122 min), pH (2–12.2), catalyst dose (0.2–0.4 g/L) and dye concentration (88–512 mg/L). It was seen that the degradation efficiency was significantly affected by the initial dye concentration and the pH, the optimal values of the parameters being a pH of 10.67, an initial concentration of 150 mg/L and ZnO dose of 0.37 g/L, the time taken being 88.52 min. The actual degradation efficiency of the dye reached 96.9% at optimized condition, which is quite close to the predicted value of 98.07%.

Optimisation of zinc oxide nanorods for use in dye sensitised solar cells

2011 ◽  
Vol 15 (6) ◽  
pp. 401-405 ◽  
Author(s):  
S K Lim ◽  
H Q Le ◽  
G K L Goh ◽  
K K Lin ◽  
S B Dolmanan
Keyword(s):  
Zinc Oxide ◽  
Solar Cells ◽  
Zinc Oxide Nanorods ◽  
Oxide Nanorods

scholarly journals Cellulose Nanofiber-Based Nanocomposite Films Reinforced with Zinc Oxide Nanorods and Grapefruit Seed Extract

Nanomaterials ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 877 ◽  
Author(s):  
Swarup Roy ◽  
Hyun Chan Kim ◽  
Pooja S. Panicker ◽  
Jong-Whan Rhim ◽  
Jaehwan Kim
Keyword(s):  
Thermal Stability ◽  
Zinc Oxide ◽  
Seed Extract ◽  
Cellulose Nanofiber ◽  
Nanocomposite Films ◽  
Zinc Oxide Nanorods ◽  
Precipitation Method ◽  
Active Food Packaging ◽  
Oxide Nanorods ◽  
Grapefruit Seed Extract

Here, we report the fabrication and characterization of cellulose nanofiber (CNF)-based nanocomposite films reinforced with zinc oxide nanorods (ZnOs) and grapefruit seed extract (GSE). The CNF is isolated via a combination of chemical and physical methods, and the ZnO is prepared using a simple precipitation method. The ZnO and GSE are used as functional nanofillers to produce a CNF/ZnO/GSE film. Physical (morphology, chemical interactions, optical, mechanical, thermal stability, etc.) and functional (antimicrobial and antioxidant activities) film properties are tested. The incorporation of ZnO and GSE does not impact the crystalline structure, mechanical properties, or thermal stability of the CNF film. Nanocomposite films are highly transparent with improved ultraviolet blocking and vapor barrier properties. Moreover, the films exhibit effective antimicrobial and antioxidant actions. CNF/ZnO/GSE nanocomposite films with better quality and superior functional properties have many possibilities for active food packaging use.

Effects of Li and Cu dopants on structural properties of zinc oxide nanorods

2015 ◽  
Vol 77 ◽  
pp. 101-107 ◽  
Author(s):  
Kyung Ho Kim ◽  
Zhuguang Jin ◽  
Yoshio Abe ◽  
Midori Kawamura
Keyword(s):  
Zinc Oxide ◽  
Structural Properties ◽  
Zinc Oxide Nanorods ◽  
Oxide Nanorods

Development of Resistance-Based pH Sensor Using Zinc Oxide Nanorods

2016 ◽  
Vol 16 (6) ◽  
pp. 6102-6106 ◽  
Author(s):  
Vernalyn C Copa ◽  
Anthony R Tuico ◽  
Jamie P Mendoza ◽  
John Paul R Ferrolino ◽  
Christopher Jude T Vergara ◽  
...  
Keyword(s):  
Zinc Oxide ◽  
Ph Sensor ◽  
Zinc Oxide Nanorods ◽  
Development Of Resistance ◽  
Oxide Nanorods
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