User profiles for Sonal Singhal

Sonal Singhal

- Verified email at pu.ac.in - Cited by 8730

Sonal Singhal

- Verified email at csudh.edu - Cited by 1866

Preparation and characterization of nanosize nickel-substituted cobalt ferrites (Co1− xNixFe2O4)

S Singhal, J Singh, SK Barthwal, K Chandra - Journal of Solid State …, 2005 - Elsevier
Nanosize nickel-substituted cobalt ferrites were prepared using aerosol route and characterized
by TEM, XRD, magnetic and Mössbauer spectroscopy. The particle size of as obtained …

Facile reduction of nitrophenols: Comparative catalytic efficiency of MFe2O4 (M= Ni, Cu, Zn) nano ferrites

A Goyal, S Bansal, S Singhal - International journal of hydrogen energy, 2014 - Elsevier
Nano ferrites of the formula MFe 2 O 4 (M = Ni, Cu, Zn), synthesized using sol–gel technique,
were employed to catalyze the reductive transformation of nitrophenols to aminophenols. …

Tailoring the photo-Fenton activity of spinel ferrites (MFe 2 O 4) by incorporating different cations (M= Cu, Zn, Ni and Co) in the structure

R Sharma, S Bansal, S Singhal - RSC advances, 2015 - pubs.rsc.org
Magnetic bimetallic nanospinels (MFe2O4; M = Cu, Zn, Ni and Co) with sizes ranging between
15–30 nm were synthesized using a facile and viable sol–gel method. Fourier transform …

Photocatalytic degradation of methyl orange using ZnO nanopowders synthesized via thermal decomposition of oxalate precursor method

J Kaur, S Bansal, S Singhal - Physica B: Condensed Matter, 2013 - Elsevier
ZnO nanoparticles were synthesized by thermal decomposition of oxalate precursor method.
The nanopowders were characterized using powder X-ray diffraction technique and …

Stable recombination hotspots in birds

S Singhal, EM Leffler, K Sannareddy, I Turner, O Venn… - Science, 2015 - science.org
The DNA-binding protein PRDM9 has a critical role in specifying meiotic recombination
hotspots in mice and apes, but it appears to be absent from other vertebrate species, including …

Cu-doped ZnO nanoparticles: synthesis, structural and electrical properties

S Singhal, J Kaur, T Namgyal, R Sharma - Physica B: Condensed Matter, 2012 - Elsevier
Pure and Cu doped ZnO nanopowders (5, 10, 15, 20, 25 and 30at% Cu) have been synthesized
using co-precipitation method. Transmission Electron Microscopic analysis has shown …

Nickel-doped cobalt ferrite nanoparticles: efficient catalysts for the reduction of nitroaromatic compounds and photo-oxidative degradation of toxic dyes

C Singh, A Goyal, S Singhal - Nanoscale, 2014 - pubs.rsc.org
This study deals with the exploration of NixCo1−xFe2O4 (x = 0.0, 0.2, 0.4, 0.6, 0.8, 1.0) ferrite
nanoparticles as catalysts for reduction of 4-nitrophenol and photo-oxidative degradation of …

Facile synthesis of ZnO and transition metal doped ZnO nanoparticles for the photocatalytic degradation of Methyl Orange

J Kaur, S Singhal - Ceramics international, 2014 - Elsevier
ZnO and transition metal doped ZnO nanoparticles (Zn 0.99 M 0.01 O; Mdouble bondMn, Co,
Ni and Cu) have been successfully synthesized by thermally decomposing their oxalate …

[HTML][HTML] Transcriptome-based exon capture enables highly cost-effective comparative genomic data collection at moderate evolutionary scales

K Bi, D Vanderpool, S Singhal, T Linderoth, C Moritz… - BMC genomics, 2012 - Springer
Background To date, exon capture has largely been restricted to species with fully sequenced
genomes, which has precluded its application to lineages that lack high quality genomic …

Structural, magnetic and electrical properties of zinc doped nickel ferrite and their application in photo catalytic degradation of methylene blue

R Sharma, S Singhal - Physica B: Condensed Matter, 2013 - Elsevier
The sol–gel process was used to synthesize zinc doped nickel ferrite Zn x Ni 1−x Fe 2 O 4 (x=0.0,
0.2, 0.4, 0.6, 0.8, 1.0) to investigate the effect of Zn doping on structural, electrical and …