MOUNESH NAYAKA
@jain university
Postdoctrol Fellow
Dr. Mounesh
EDUCATION
MSc, PhD
RESEARCH, TEACHING, or OTHER INTERESTS
Electrochemistry, Spectroscopy, Analytical Chemistry, Organic Chemistry
FUTURE PROJECTS
Electrochemistry, Sensors, Super-capacitors, Water splitting reactions
Applications Invited
Scopus Publications
Scholar Citations
Scholar h-index
Scholar i10-index
Scopus Publications
Arun Sannagoudar Basanagoudar, Basir Maleki, Mithun Prakash Ravikumar, Mounesh, Pramoda Kuppe, and Yatish Kalanakoppal Venkatesh
Elsevier BV
Mounesh, P. Manikanta, Rohit Rangnath Nikam, Girish Tigari, and Bhari Mallanna Nagaraja
Royal Society of Chemistry (RSC)
The novel nickel(ii) phthalocyanine (NiTBPBXCAPc) and rGO were confirmed by spectroscopic and microscopic method. The NiTBPBXCAPc@rGO nanocomposite has been developed for sensitive and selective detection of hydroquinone and chloramphenicol.
Mounesh, K. R. Venugopala Reddy, Anup Pandith, Gaber E. Eldesoky, and Bhari Mallanna Nagaraja
Wiley
This work describes the synthesis of novel nickel tetra substituted 6‐bromobenzothiazole carboxamide nickel (II) phthalocyanine (NiTBBTCAPc) and confirmed by spectroscopic‐microscopic methods and as well as electrochemical analysis. The electrochemical oxidation of nitrite was studied on NiTBBTCAPc‐multiwalled carbon nanotube (MWCNTs)/glassy carbon electrode (GCE) due to its better electron transferring ability than bare GCE and NiTBBTCAPc/GCE. As there is acceleration in surface area of GCE by multiwalled carbon nanotubes, a cyclic voltammetry (CV), differential pulse voltammetry (DPV), and amperometric techniques utilized for nitrite sensor were developed. The sensor exhibited a fast response towards nitrite with a detection limit of 3.012 nM and a linear concentration range of 50–900 nM by the CV method. The fabricated sensor shows excellent electrocatalytic activity compared with the modified electrode with Pc with a composite of MWCNTs towards oxidation of nitrite. The NiTBBTCAPc‐MWCNTs/GCE shows good repeatability, stability, and high selectivity even in the presence of excess ascorbic acid (AA), dopamine (DA), uric acid (UA), paracetamol (PA), glucose, Pb (II), Cd (II), Ca (II), and Mg (II). Finally, for usage in practical applications, the modified electrode was employed to achieve quantitative detection of nitrite in drinking water and cabbage vegetable samples, respectively.
Manjunatha B, Yadav D. Bodke, Mounesh, and Sachin Ashok Bhat
Royal Society of Chemistry (RSC)
A newly synthesized redox-active organic molecule demonstrates superior electrochemical sensing of hydrogen peroxide. Its dual functionality, combining electrochemical and fluorescent properties, showcases versatile applications, including a novel latent fingerprint visualization technique.
P. Manikanta, Mounesh, Rohit Rangnath Nikam, S. Sandeep, and Bhari Mallanna Nagaraja
Royal Society of Chemistry (RSC)
Novel constructed calcium tungstate microspheres modified on glassy carbon electrodes (CTMs/GCE) employed for the electrochemical quantification of antibiotic drug nitrofurantoin with excellent sensitivity, selectivity, and low detection limit.
Sanakousar F. M., Vidyasagar C. C., Shikandar D. B., Mounesh, Viswanatha C. C., and Swapna S. Chigari
Royal Society of Chemistry (RSC)
Inexpensive copper titanate (CuTiO3) perovskites was synthesized by a simple solvothermal method by varying the molar ratios of Cu2+ (0.10, 0.15, and 0.20 M) for degradation of methylene blue dye.
Mounesh, K. V. Yatish, Anup Pandith, Gaber E. Eldesoky, and Bhari Mallanna Nagaraja
Royal Society of Chemistry (RSC)
A (2-aminoethyl)piperazine ligand substituted with zinc(ii) tetra carboxylic acid phthalocyanine and MWCNT nanocomposite is constructed and employed to develop electrochemical sensors with outstanding sensitivity and a low detection limit.
P. Manikanta, Mounesh, Rohit Rangnath Nikam, Jubate mohanty, S. Sandeep, and Bhari Mallanna Nagaraja
Elsevier BV
P. Manikanta, Mounesh, Rohit Rangnath Nikam, Jubate Mohanty, R. Geetha Balakrishna, S Sandeep, and Bhari Mallanna Nagaraja
American Chemical Society (ACS)
In the realm of electrochemical sensor application, the development and fabrication of semiconducting metal oxides with the integration of conducting polymers for the trace-level detection of pharmaceutical medicines garnered considerable interest. Herein, we reported facile cadmium oxide decorated with polypyrrole nanotubes fabricated on a glassy carbon electrode (CdO@PPy/GCE) for efficient determination of antihistamine drug promethazine hydrochloride (PMH). The as-synthesized CdO@PPy composite was characterized by various analytical tools like X-ray powder diffraction, Fourier transform infrared spectroscopy, Raman spectroscopy, scanning electron microscopy, and X-ray photoelectron spectroscopy. Furthermore, the electrocatalytic activity of the modified electrode for PMH detection was examined by voltammetry and amperometric methods, and the modified electrode exhibited lower charge transfer resistance compared to the bare GCE. Under the optimized condition, the fabricated electrode shows a wide linear range (50-550 μM), better sensitivity (0.13 μAμM-1 cm-2), low detection limit (10.83 nM) (S/N = 3), and excellent selectivity and reproducibility toward PMH detection. Moreover, the modified GCE depicted eminent practical ability for PMH detection in lake water and pharmaceutical tablets.
Sanakousar F. M., Vidyasagar C. C., Shikandar D. B., Mounesh, Viswanatha C. C., Gururaj Hosamani, Prakash K., and Manjunatha N. K.
Royal Society of Chemistry (RSC)
Doping with alkaline earth metals has been found to be more efficient than doping with transition metals in lowering a semiconductor's photothreshold energy.
Mounesh, P. Manikanta, K. R. Venugopala Reddy, Manickam Selvaraj, C. C. Vidyasagar, and Bhari Mallanna Nagaraja
Royal Society of Chemistry (RSC)
In this study, we performed the physicochemical and electrochemical characterization of a decorated macrocyclic aluminium(iii) phthalocyanine complex (AlTMQNCAPc).
Sateesha M. Kannakatte, Mahesha, Mounesh, Lokanath K. Neratur, and Amshumali K. Mungalimane
Elsevier BV
T. M. Sharanakumar, Mounesh, N Y Praveen Kumar, KR Venugopala Reddy, and A. Sunilkumar
Springer Science and Business Media LLC
Sanakousar F. M, Vidyasagar C. C, Shikandar D. B, Victor. M. Jiménez-Pérez, Mounesh, Viswanath C. C, and Prakash K
Elsevier BV
Mounesh, Juan. M. Manriquez, K. R. Venugopala Reddy, K. G. Shilpa, and Bhari Mallanna Nagaraja
American Chemical Society (ACS)
In the current study, the synthesis of tetra-4-(2-methoxyphenoxy) carboxamide cobalt(II) amide-bridged phthalocyanine (CoTMePhCAPc) is described, as well as its characterization by Fourier transform infrared (FT-IR), UV-visible, and mass spectroscopy; powder X-ray diffraction (PXRD); thermogravimetric analysis (TGA); scanning electron microscopy (SEM); and electrochemistry. Sensing of nitrite (NO2-) and hydrogen peroxide (H2O2) simultaneously was done on CoTMePhCAPc with the composite multiwalled carbon nanotube (MWCNT)-modified glassy carbon electrode (CoTMePhCAPc/MWCNT/GCE) in the range of linear absorption (NO2- and H2O2: CV 50-750, differential pulse voltammetry (DPV) 50-750, CA 50-500 nmol L-1), lower detection limit (NO2- and H2O2: CV 10.5 and 12.5, DPV 10.5 and 11.2, CA 6.0 and 5.5 nmol L-1), and sensitivity (NO2- and H2O2: CV 0.379 and 0.529, DPV 0.043 and 0.049, CA 0.033 and 0.040 μA nM-1 cm-2). The composite electrode exhibits improved electrocatalytic behavior compared to modified electrodes for nitrite and H2O2. The CoTMePhCAPc/MWCNT/GCE sensor displays good selectivity even in the presence of an excess of interfering metal ions and biomolecules at the applied potentials of +400 mV (nitrite) and -400 mV (H2O2). Moreover, the fabricated sensor was studied with various phosphate-buffered saline (PBS) (pH 5-9) electrolyte solutions. The unknown H2O2 concentration in blood samples and apple juice and nitrite concentration in drinking water and butter leaf lettuce were all measured using the usual addition method. Docking analysis clearly indicates that the ligand shows excellent inhibition activity toward the three subjected protein molecules.
Rohit Rangnath Nikam, P. Manikanta, Komal N. Patil, Mounesh, Itika Kainthla, Siddappa A. Patil, and Bhari Mallanna Nagaraja
Informa UK Limited
Lokesh Bettada, Mounesh, K.B. Chandrakala, K.M. Sateesha, M.K. Amshumali, Lokesh Koodlur Sannegowda, and Arunkumar Lagashetty
Informa UK Limited
Abstract A core-shell structured magnetic nano-composite Fe3O4@PPy, synthesized by the chemical oxidative method and the electrochemical behavior of the composite assessed under different conditions. The modified Fe3O4@PPy/GC electrode employed to determine the 2-aminophenol (2AMP) by cyclic voltammetry (CV), differential pulse voltammetry (DPV), and chrono-amperometry (CA). 2AMP exhibited cathodic peak on the Fe3O4@PPy/GC electrode. The linear response observed for 2AMP in the concentration range (50 to 450 nM; CV, 50 to 450 nM; DPV and 50-300 nM; in amperometry). The limit of detection (CV; 15nmol L-1, DPV; 16.5 nmol L-1 and 4 nmol L-1 in amperometry) with a limit of quantification (CV; 45 nmol L-1, DPV; 49.5 nmol L-1 and up to 50nmol L-1 in amperometry), respectively, on the modified electrode. GRAPHICAL ABSTRACT
Mounesh, K. R. Venugopala Reddy, D. Yuvaraja, Juan M. Manriquez, K. S. Lokesh, and M. K. Amshumali
Royal Society of Chemistry (RSC)
Paracetamol is one of the most commonly consumed medicines to deal with minor pain, body ache, headache, feveretc.It can also be used for getting temporary relief from arthritis pain.
M. F. Sanakousar, Vidyasagar C. C, Víctor M. Jiménez-Pérez, Mounesh, and A. H. Shridhar
Royal Society of Chemistry (RSC)
The present work reported the physical, chemical and electrical properties of Cu doped Co3O4.
B. Manjunatha, Yadav D. Bodke, Mounesh, O. Nagaraja, and P. V. Navaneethgowda
Royal Society of Chemistry (RSC)
In this work, a D–π–A based coumarin–pyridone conjugate (CPC) was synthesised by a one-pot multicomponent reaction and the structure was proven from infrared and nuclear magnetic resonance spectroscopies and high-resolution mass spectrometry.
Mounesh, N. Y. Praveenkumar, T. M. Sharankumar, and K. R. Venugopal Reddy
Wiley
AbstractEnrich‐Supercapacitive behavior of a novel functional material, tetra trimethylpyrimidin‐2‐carboxamide cobalt (II) phthalocyanine (CoTTPCAPc) upon covalent integration with carbon nanotubes (SWCNT and MWCNTs) is reported for the first time. The supercapacitive behavior of the hybrid (CoTTPCAPc/MWCNTs or SWCNTs/GCE) was investigated using cyclic voltametry, galvanostatic charge–discharge, and electrochemical impedance spectroscopy. Using a more reliable cyclic voltametry and charge–discharge method, the CoTTPCAPc/MWCNTs/GCE hybrid exhibited superior geometrical capacitance for 160.12 F/g by CoTTPCAPc/GCE, CoTTPCAPc/SWCNT/GCE (335.2 F/g) and CoTTPCAPc with composite MWCNTs/GC electrode was predicting the excellent capacitance 475.65 F/g in 1 M H2SO4 electrolyte at a scan rate of 50 mV/s. The CoTTPCAPc/MWCNTs/GC electrode gave excellent stability of over 1000 charge–discharge continuous cycling. These results suggest the importance and great potential ofCoTTPCAPc/MWCNTs composites in the applications of high‐performance super‐capacitance.
M.F. Sanakousar, Vidyasagar. C.C, Victor M. Jiménez-Pérez, B.K. Jayanna, Mounesh, A.H. Shridhar, and K. Prakash
Elsevier BV
T.M. Sharanakumar, K.R. Venugopala Reddy, Mounesh, N.Y. Praveen Kumar, Suresh, and N.H.M. Nandinibaby
Elsevier BV
K.R. Venugopala Reddy, T.M. Sharanakumar, Mounesh, N.Y. Praveenkumar, Suresh, and N.H.M Nandinibaby
Asian Journal of Chemistry
In this work, the oxidation behaviour of phenol and chlorophenol contaminants present in the water catalyzed by histidine substituted nickel(II) phthalocyanine (NiPc) is reported. This work comprises synthesis, characterization and study the catalytic behaviour of histidine substituted NiPc on the oxidation of phenol and their substrates like 2- and 4-chlorophenols with 4-aminoantipyrine utilizing molecular oxygen. The products from the oxidation can be analyzed by UV-Vis spectroscopy and the results confirmed the formation of superoxide anion radical were crucial for the formation of product and a feasible mechanism including a successive transfer of single electron from phenolic compounds to O2 through the axis of histidine Ni(II)Pc was reported.
T.M. Sharanakumar, N.Y. Praveen Kumar, Mounesh, R. Vindhya, and K.R. Venugopal Reddy
Rasayan Journal of Chemistry
The Carbutamide substituted Fe(II) phthalocyanine (CBTAFePc) and Co(II) phthalocyanine (CBTACoPc) complex was synthesized from tetra carboxylic acid Fe(II) phthalocyanine (FeTcPc) and tetra carboxylic acid Co(II) phthalocyanine (CoTcPc) with Carbutamide (CBTA) by linkage of amide has been developed. The macrocyclic molecules have high molecular weight and the molecule is completely soluble in Dimethylformamide and Dimethylsulfoxide. The synthesized complexes were confirmed by FTIR, Ultraviolet-Visible, PXRD, Mass, C,H,N and Thermo-gravimetric techniques. The catalytic activity of CBTAFePc and CBTAFePc were analyzed in the oxidation of Cyclohexene with various parameters like temperature, types of oxidants, oxidant/cat ratio, and subs/catalyst ratio affect the oxidation reactions were investigate the optimum conditions of catalysts. CBTAFePc shows excellent catalytic results on oxidation of Cyclohexene with the highest yield with good selectivity. The overall results show that the CBTAFePc complex exhibits an excellent catalyst compared with the CBTACoPc complex for investigation of the oxidation of Cyclohexene.