Journal ArticleDOI
Electrochemical heavy metal detection, photocatalytic, photoluminescence, biodiesel production and antibacterial activities of Ag–ZnO nanomaterial
G. Nagaraju,Udayabhanu,Shivaraj,S.A. Prashanth,Mahesh Shastri,K.V. Yathish,C. Anupama,Dinesh Rangappa +7 more
TLDR
In this paper, the results reveal that Ag-ZnO Nps shows the better photocatalytic activity compared to undoped ZnO nps, and also developed sensor which showed a linearity in the concentration range 50-350 nM and limit of detection was found to be 3.5 and 3.8 nM (3σ) for lead and cadmium respectively.About:
This article is published in Materials Research Bulletin.The article was published on 2017-10-01. It has received 258 citations till now. The article focuses on the topics: Zinc.read more
Citations
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Facile solution combustion synthesized, Li doped ZnO nanostructures for removal of abiotic contaminants
TL;DR: In this paper, photoactive Li doped ZnO nano-materials with different Li content were synthesized by adopting a facile low-temperature solution combustion approach.
Journal ArticleDOI
A facile, cost-effective, rapid, single-step synthesis of Ag–Cu decorated ZnO nanoflower-like composites (NFLCs) for electrochemical sensing of dopamine
Srikanth Ponnada,Demudu Babu Gorle,Maryam Sadat Kiai,Saravanakumar Rajagopal,Rakesh Sharma,Annapurna Nowduri +5 more
TL;DR: The ability to detect neurotransmitters in the human serum environment rapidly, extremely sensitively, and selectively is critical for clinical biology.
Journal ArticleDOI
One-step synthesis of hexylresorcinol calix[4]arene-capped ZnO-Ag nanocomposites for enhanced degradation of organic pollutants
TL;DR: It is believed that O2- and h+ are the chief active species responsible for the photocatalytic activity of HRCA-capped ZnO-Ag nanocomposite system, which is expected to be an effective photocatalyst with potential application to sewage treatment under sunlight.
Journal ArticleDOI
Structural effect of ZnO-Ag chemoresistive sensor on flexible substrate for ethylene gas detection
TL;DR: In this article, an ethylene gas sensor is successfully fabricated using ZnO-Ag layer on a flexible PET-ITO substrate using a simple electrochemical deposition process, and the morphological and structural properties of the layer are characterized and related to the sensors' performance.
Journal ArticleDOI
Development and detection of level II and III features of latent fingerprints using highly sensitive AIE based coumarin fluorescent derivative
TL;DR: In this article, a Coumarin Fluorescent Tag (CFT) was synthesized with the aid of ultra-sonic waves and its fluorescence properties were characterized by photoluminescence (PL).
References
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Journal ArticleDOI
Antibiotic susceptibility testing by a standardized single disk method.
TL;DR: Recommendations of the National Committee for Clinical Laboratory Standards continue to be based on this publication; the “Kirby-Bauer” method is, among the many disk methods used in other countries, still the one that has been researched most thoroughly and updated continuously.
Journal ArticleDOI
Biodiesel production : a review
Fangrui Ma,Milford A. Hanna +1 more
TL;DR: In this article, the transesterification reaction is aected by molar ratio of glycerides to alcohol, catalysts, reaction temperature, reaction time and free fatty acids and water content of oils or fats.
Journal ArticleDOI
ZnO - nanostructures, defects, and devices
TL;DR: ZnO has received much attention over the past few years because it has a wide range of properties that depend on doping, including a range of conductivity from metallic to insulating (including n-type and p-type conductivity), high transparency, piezoelectricity, widebandgap semiconductivity, room-temperature ferromagnetism, and huge magneto-optic and chemical-sensing effects.
Journal ArticleDOI
Graphitic carbon nitride based nanocomposites: a review
TL;DR: The enhanced performance of g-C(3)N(4)-based nanocomposites has been widely employed in environmental and energetic applications such as photocatalytic degradation of pollutants, photoc atalytic hydrogen generation, carbon dioxide reduction, disinfection, and supercapacitors.
Journal ArticleDOI
Activity of solid catalysts for biodiesel production: A review
TL;DR: In this article, the catalytic activity of several solid base and acid catalysts, particularly metal oxides and supported metal oxide, was reviewed for transesterification and esterification reactions simultaneously and converted oils with high amount of Free Fatty Acids.
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