| Muhammed Safeer N. K, C. Sathiskumar, Neena S. John |
Metallic MoO2 as a Highly Selective Catalyst for Electrochemical Nitrogen Fixation to Ammonia under Ambient Conditions |
ChemistrySelect |
8 |
e202203344 |
2023 |
DOI |
Yes |
| Ramya Prabhu B, C. Kavitha, Neena S. John |
Ag decorated sea urchin-MoO3 based hierarchical micro-nano structures as surface - enhanced Raman spectroscopy substrates for the detection of a nitrosamine industrial pollutant |
Materials Today Communications |
33 |
104995 |
2022 |
DOI |
Yes |
| Karthika S Sunil, K. Bramhaiah, S. Mandal, S. Kar, Neena S. John, S. Bhattacharyya |
Emergence of long afterglow and room temperature phosphorescence emissions from ultra-small sulfur dots |
Materials Advances |
3 |
2037-2046 |
2022 |
DOI |
Yes |
| Muhammed Safeer NK, C. Alex, R. Jana, Ayan Datta, Neena S. John |
Remarkable COx tolerance of Ni3+ active species in a Ni2O3 catalyst for sustained electrochemical urea oxidation |
Journal of Materials Chemistry A |
10 |
4209-4221 |
2022 |
DOI |
Yes |
| C. Alex, C. Sathiskumar, Neena S John |
Role of Metal Ion Sites in Bivalent Cobalt Phosphorus Oxygen Systems toward Efficient Oxygen Evolution Reaction |
The Journal of Physical Chemistry C |
125:45 |
24777-24786 |
2021 |
DOI |
Yes |
| C. Alex, G. Shukla, Neena S John |
Introduction of surface defects in NiO with effective removal of adsorbed catalyst poisons for improved electrochemical urea oxidation |
Electrochimica Acta |
385 |
138425 |
2021 |
DOI |
Yes |
| M. Moun, A. Vasdev, R. Pujar, K Priya Madhuri, U Mogera, Neena S John, G U Kulkarni, Goutam Sheet |
Enhanced electrical transport through wrinkles in turbostratic graphene films |
Applied Physics Letters |
119:3 |
033102 |
2021 |
DOI |
Yes |
| S. Kar, K. Bramhaiah, Neena S John, S. Bhattacharyya |
Insight into the Multistate Emissive N, P‐doped Carbon Nano‐Onions: Emerging Visible‐Light Absorption for Photocatalysis |
Chem. Asian J. |
16 |
1138-1149 |
2021 |
DOI |
Yes |
| Kommula Bramhaiah, Rahul Bhuyan, Srayee Mandal, Subhajit Kar, Ramya Prabhu, Neena S John, Moritz Gramlich, Alexander S Urban, Santanu Bhattacharyya |
Molecular, Aromatic, and Amorphous Domains of N-Carbon Dots: Leading toward the Competitive Photoluminescence and Photocatalytic Properties |
The Journal of Physical Chemistry C |
125:7 |
4299-4309 |
2021 |
DOI |
Yes |
| C Sathiskumar, L Meesala, P Kumar, B R Rao, NS John, HSSR Matte |
Waste to wealth: spent catalyst as an efficient and stable bifunctional oxygen electrocatalyst for zinc–air batteries |
Sustainable Energy & Fuels |
5 |
1406-1414 |
2021 |
DOI |
No |
| MB Bhavya, SR Manippady, M Saxena, Ramya Prabhu B, NS John, RG Balakrishna, AK Samal |
Gold Nanorods as an Efficient Substrate for the Detection and Degradation of Pesticides |
Langmuir |
36 (26) |
7332-7344 |
2020 |
DOI |
Yes |
| MB Bhavya, Ramya Prabhu B, Bhamy Maithry Shenoy, Prangya Bhol, Swarnalata Swain, Manav Saxena, Neena S John, Gopalkrishna Hegde, Akshaya K Samal |
Femtomolar detection of thiram via SERS using silver nanocubes as an efficient substrate |
Environmental Science: Nano |
7 (12) |
3999-4009 |
2020 |
DOI |
Yes |
| K. Priya Madhuri, Abhay A. Sagade, Pralay K. Santra and Neena S. John |
Templating effect of single-layer graphene supported by an insulating substrate on the molecular orientation of lead phthalocyanine |
Beilstein J Nanotechnol |
11 |
814–820 |
2020 |
DOI |
Yes |
| C. Sathiskumar, C. Alex, and Neena S. John |
Nickel Cobalt Phosphite Nanorods Decorated with Carbon Nanotubes as Bifunctional Electrocatalysts in Alkaline Medium with a High Yield of Hydrogen Peroxide |
ChemElectroChem |
7:8 |
1935-1942 |
2020 |
DOI |
Yes |
| C. Kavitha, K. Bramhaiah and Neena S. John |
Low-cost electrochemical detection of l-tyrosine using an rGO–Cu modified pencil graphite electrode and its surface orientation on a Ag electrode using an ex situ spectroelectrochemical method |
RSC Adv. |
10:39 |
22871-22880 |
2020 |
DOI |
Yes |
| C.Alex, S. C. Sarma, S. C. Peter, and N. S. John |
Competing Effect of Co3+ Reducibility and Oxygen-Deficient Defects Toward High Oxygen Evolution Activity in Co3O4 Systems in Alkaline Medium |
ACS Appl. Energy Mater. |
3:6 |
5439-5447 |
2020 |
DOI |
Yes |
| Ramya B. Prabhu and Kaushalendra K. Singh and Chandraraj Alex and Neena S. John |
A general route to free-standing films of nanocrystalline molybdenum chalcogenides at a liquid/liquid interface under hydrothermal conditions |
Applied Surface Science |
511 |
145579 |
2020 |
DOI |
Yes |
| Chandraraj Alex, Sachin A. Bhat, Neena S. John and C. V. Yelamaggad |
Highly Efficient and Sustained Electrochemical Hydrogen Evolution by Embedded Pd-Nanoparticles on a Coordination Polymer-Reduced Graphene Oxide Composite |
ACS Applied Energy Materials |
|
|
2019 |
DOI |
Yes |
| K. Priya Madhuri, Pralay K. Santra, F. Bertram and Neena S. John |
Current Mapping of Lead Phthalocyanine Thin Films in the Presence of Gaseous Dopants |
Physical Chemistry Chemical Physics |
|
|
2019 |
DOI |
Yes |
| Kaushalendra K. Singh, Ramya Prabhu B, Shyam Choudhary, Chandrani Pramanik, and Neena S. John |
Effect of Graphene and MoS2 Flakes in Industrial Oils to Enhance Lubrication |
ACS Omega |
4(11) |
14569-14578 |
2019 |
DOI |
Yes |
| K Priya Madhuri, Neena S John |
Solution Processable Transition Metal Phthalocyanine Nanofibres |
ChemistrySelect |
4:24 |
7292-7299 |
2019 |
DOI |
Yes |
| Kommula Bramhaiah, Chandraraj Alex, Vidya N Singh, Neena S John |
Hybrid Films of Ni(OH)2 Nanowall Networks on Reduced Graphene Oxide Prepared at a Liquid/Liquid Interface for Oxygen Evolution and Supercapacitor Applications |
ChemistrySelect |
4:9 |
2519-2528 |
2019 |
DOI |
Yes |
| Ramya Prabhu, Bramhaiah Kommula, Kaushalendra K Kumar Singh, Neena Susan John |
Single sea urchin–MoO3 nanostructure for surface enhanced Raman spectroscopy of dyes |
Nanoscale Advances |
1:6 |
2426-2434 |
2019 |
DOI |
Yes |
| K Priya Madhuri, Neena S John, S Angappane, Pralay K Santra, Florian Bertram |
Influence of Iodine Doping on the Structure, Morphology, and Physical Properties of Manganese Phthalocyanine Thin Films |
The Journal of Physical Chemistry C |
122 |
49 |
2018 |
DOI |
Yes |
| Vivek Ramakrishnan, C Alex, Aruna N Nair, Neena S John |
Designing Metallic MoO2 Nanostructures on Rigid Substrates for Electrochemical Water Activation |
Chemistry–A European Journal |
24 |
68 |
2018 |
DOI |
Yes |
| K. Priya Madhuri and Neena S. John. |
Metallophthalocyanine-nanofibre-based electrodes for electrochemical sensing of biomolecules |
Bulletin of Materials Science |
41(5):118 |
|
2018 |
DOI |
Yes |
| K. Bramhaiah, Indu Pandey, Vidya N. Singh, Nagaiah Kambhala, S.Angappane and Neena S. John |
Films and dispersions of reduced graphene oxide based Fe2O3 nanostructure composites: Synthesis, magnetic properties and electrochemical capacitance |
Mater. Chem. Phy |
209:1 |
|
2018 |
DOI |
Yes |
| C. Kavitha, K. Bramhaiah, Neena S. John |
Reduced Graphene oxide / Nanoparticle hybrid structures: A new generation smart materials for optical sensors |
Materials Today: Proceedings |
5 |
2609–2618 |
2018 |
DOI |
Yes |
| K. Bramhaiah, Indu Pandey, Vidya N. Singh, C. Kavitha, Neena S. John |
Enhanced electrocatalytic activity of reduced graphene oxide-Os nanoparticle hybrid films obtained at a liquid/liquid interface |
J. Nanopart. Res. |
20 |
56 |
2018 |
DOI |
Yes |
| John N.S., Bramhaiah K., Pandey I., Kavitha C |
Films of Reduced Graphene Oxide-Based Metal Oxide Nanoparticles |
Nanoelectronic Materials and Devices. Lecture Notes in Electrical Engineering |
466 |
|
2018 |
DOI |
Yes |
| K. Priya Madhuri, Neena S. John |
Supercapacitor application of nickel phthalocyanine nanofibres and its composite with reduced graphene oxide |
Applied Surface Science |
449 |
528 - 536 |
2018 |
DOI |
Yes |
| C. Kavitha,K. Bramhaiah,Neena S. John and Shantanu Aggarwal |
Improved surface-enhanced Ramanandcatalytic activities of reduced grapheneoxide–osmium hybridnanothinfilms |
R.Soc.opensci |
4 |
170353 |
2017 |
DOI |
Yes |
| Kaushalendra K. Singh, Vivek Ramakrishnan, Ramya Prabhu B. and Neena S. John |
Rapid augmentation of vertically aligned MoO3 nanorods via microwave irradiation |
Cryst Eng Comm |
19 |
6568 |
2017 |
DOI |
Yes |
| Bramhaiah, K., Singh, V.N., Kavitha, C. and John, N.S. |
Films of Reduced Graphene Oxide with Metal Oxide Nanoparticles Formed at a Liquid/Liquid Interface as Reusable Surface Enhanced Raman Scattering Substrates for Dyes |
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY |
17(4) |
2711-2719 |
2017 |
DOI |
Yes |
| Madhuri, K.P., Kaur, P., Ali, M.E. and John, N.S. |
Nanoscale Conductance in Lead Phthalocyanine Thin Films: Influence of Molecular Packing and Humidity |
JOURNAL OF PHYSICAL CHEMISTRY C |
121(17) |
9249-9259 |
2017 |
DOI |
Yes |
| Bramhaiah, K., Singh, V.N. and John, N.S. |
Hybrid materials of ZnO nanostructures with reduced graphene oxide and gold nanoparticles: enhanced photodegradation rates in relation to their composition and morphology |
PHYSICAL CHEMISTRY CHEMICAL PHYSICS |
18(3) |
1478-1486 |
2016 |
DOI |
Yes |
| Som, M., Majumdar, S., Bachhar, N., Kumaraswamy, G., Kumar, G.V.P., Manoharan, V.N., Kumar, S., Basavaraj, M.G., Kulkarni, S., Bandyopadhyay, R., Punnathanam, S., Medhi, H., Srivastav, A., Frenkel, D., Tripathy, M., Eiser, E., Gonzalez-Garcia, L., Chowdhury, P.R., Singh, J., Sridurai, V., Edwards, A., Prasad, B.L.V., Singh, A.K., Bockstaller, M., John, N.S., Seth, J., Misra, M., Chakravarty, C., Shinde, V., Bandyopadhyaya, R., Jestin, J., Poojari, R., Kotov, N., Gang, O., Karim, A., Ju-Nam, Y., Granick, S., Chervinskii, S. and Tao, A. |
Synthesis of Nanoparticle Assemblies: general discussion |
FARADAY DISCUSSIONS |
186 |
123-152 |
2016 |
DOI |
Yes |
| Kumaraswamy, G., Kumar, S., Kulkarni, S., Srivastav, A., Chowdhury, P.R., Kumar, G.V.P., Eiser, E., Edwards, A., Prasad, B.L.V., Basavaraj, M.G., Shetti, N., Bockstaller, M., Medhi, H., Joshi, Y.M., John, N.S., Chakravarty, C., Shinde, V., Bandyopadhyaya, R., Kotov, N., Krishnamoorti, R., Couty, M., Jestin, J. and Frenkel, D. |
Nanocomposites: general discussion |
FARADAY DISCUSSIONS |
186 |
277-293 |
2016 |
DOI |
Yes |
| Manoharan, V.N., Kumaraswamy, G., Basavaraj, M.G., Kumar, S., Kulkarni, S., Bandyopadhyay, R., Punnathanam, S., Srivastav, A., Gonzalez-Garcia, L., Kumar, G.V.P., Frenkel, D., Poojari, R., Chowdhury, P.R., Shrivastav, G., Tripathy, M., Sridurai, V., Edwards, A., Som, M., Prasad, B.L.V., Walker, L., John, N.S., Ju-Nam, Y., Joshi, Y.M., Bachhar, N., Chakravarty, C., Bandyopadhyaya, R., Shireen, Z., Kotov, N., Gang, O., Karim, A., Tagliazucchi, M., Eiser, E. and Tao, A. |
Applications to Soft Matter: general discussion |
FARADAY DISCUSSIONS |
186 |
503-527 |
2016 |
DOI |
Yes |
| Madhuri, K.P., Bramhaiah, K. and John, N.S. |
Nanoscale photocurrent distribution in ultra-thin films of zinc oxide nanoparticles and their hybrid with reduced graphene oxide |
MATERIALS RESEARCH EXPRESS |
3(3) |
|
2016 |
DOI |
Yes |
| Madhuri, K.P., Bramhaiah, K. and John, N.S. |
Electrical Properties of Films of Zinc Oxide Nanoparticles and its Hybrid with Reduced Graphene Oxide |
|
1731 |
|
2016 |
DOI |
Yes |
| Kavitha, C., Bramhaiah, K., John, N.S. and Ramachandran, B.E. |
Low cost, ultra-thin films of reduced graphene oxide-Ag nanoparticle hybrids as SERS based excellent dye sensors |
CHEMICAL PHYSICS LETTERS |
629 |
81-86 |
2015 |
DOI |
Yes |
| Bramhaiah, K. and John, N.S. |
Reduced Graphene Oxide Based Silver Sulfide Hybrid Films Formed at A Liquid/Liquid Interface |
|
1591 |
366-368 |
2014 |
DOI |
Yes |
| Bramhaiah, K., Singh, V.N. and John, N.S. |
Three Dimensional Branched Gold Nanostructures on Reduced Graphene Oxide Films Formed at a Liquid/Liquid Interface |
PARTICLE & PARTICLE SYSTEMS CHARACTERIZATION |
31(11) |
1168-1174 |
2014 |
DOI |
Yes |
| Bramhaiah, K. and John, N.S. |
Hybrid films of reduced graphene oxide with noble metal nanoparticles generated at a liquid/liquid interface for applications in catalysis |
RSC ADVANCES |
3(21) |
7765-7773 |
2013 |
DOI |
Yes |
| Chakraborti, H., Bramhaiah, K., John, N.S. and Pal, S.K. |
Excited state electron transfer from aminopyrene to graphene: a combined experimental and theoretical study |
PHYSICAL CHEMISTRY CHEMICAL PHYSICS |
15(45) |
19932-19938 |
2013 |
DOI |
Yes |
| Saranya, D., John, N.S., Parui, J. and Krupanidhi, S.B. |
Studies on Field Dependent Domain Structures in Multi-Grained 0.85PbMg(1/3)Nb(2/3)O3-0.15PbTiO(3) Thin Films by Scanning Force Microscopy |
INTEGRATED FERROELECTRICS |
134 |
39-47 |
2012 |
DOI |
Yes |
| K Bramhaiah and Neena S John |
Facile synthesis of reduced graphene oxide films at the air–water interface and in situ loading of noble metal nanoparticles |
Advances in Natural Sciences: Nanoscience and Nanotechnology |
3:4 |
|
2012 |
DOI |
Yes |
| John, N.S., Saranya, D., Parui, J. and Krupanidhi, S.B. |
Effect of oxygen pressure on the grain and domain structure of polycrystalline 0.85PbMg(1/3)Nb(2/3)O(3)-0.15PbTiO(3) thin films studied by scanning probe microscopy |
JOURNAL OF PHYSICS D-APPLIED PHYSICS |
44(41) |
|
2011 |
DOI |
Yes |
| John, N.S., Stevens, S.M., Terasaki, O. and Anderson, M.W. |
Evolution of Surface Morphology with Introduction of Stacking Faults in Zeolites |
CHEMISTRY-A EUROPEAN JOURNAL |
16(7) |
2220-2230 |
2010 |
DOI |
|
| John, N.S., Raina, G., Sharma, A. and Kulkarni, G.U. |
Cellular network formation of hydrophobic alkanethiol capped gold nanoparticles on mica surface mediated by water islands |
JOURNAL OF CHEMICAL PHYSICS |
133(9) |
|
2010 |
DOI |
Yes |
| John, N.S., Scherb, C., Shoaee, M., Anderson, M.W., Attfield, M.P. and Bein, T. |
Single layer growth of sub-micron metal-organic framework crystals observed by in situ atomic force microscopy |
|
41 |
6294-6296 |
2009 |
DOI |
|
| John, N.S., Pati, S.K. and Kulkarni, G.U. |
Electrical characteristics of layered palladium alkanethiolates by conducting atomic force microscopy |
APPLIED PHYSICS LETTERS |
92(1) |
|
2008 |
DOI |
|
| Stevens, S.M., Jansson, K., John, N.S., Terasaki, O., Anderson, M.W., Castro, M., Wright, P.A. and Cubillas, P. |
High-Resolution scanning electron and atomic force microscopies: observation of nanometer features on zeolite Surfaces |
|
174(2) |
775-780 |
2008 |
|
|
| John, N.S. and Kulkarni, G.U. |
Dip-pen lithography using pens of different thicknesses |
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY |
7(3) |
977-981 |
2007 |
DOI |
|
| John, N.S., Kulkarni, G.U., Datta, A., Pati, S.K., Komori, F., Kavitha, G., Narayana, C. and Sanyal, M.K. |
Magnetic interactions in layered nickel alkanethiolates |
JOURNAL OF PHYSICAL CHEMISTRY C |
111(5) |
1868-1870 |
2007 |
DOI |
|
| Mathur, M., DasGupta, R., Selvi, N.R., John, N.S., Kulkarni, G.U. and Govindarajan, R. |
Gravity-free hydraulic jumps and metal femtoliter cups |
PHYSICAL REVIEW LETTERS |
98(16) |
|
2007 |
DOI |
|
| John, N.S., Selvi, N.R., Kulkarni, G.U., Heun, S., Cavaliere, E., Fanetti, M., Kholmanov, I., Gavioli, L. and Sancrotti, M. |
Transformation of femtoliter metal cups to oxide cups: chemical mapping by scanning Auger spectroscopy |
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING |
87(4) |
683-689 |
2007 |
DOI |
|
| Angappane, S., John, N. and Kulkarni, G. |
Pyramidal nanostructures of zinc oxide |
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY |
6(1) |
101-104 |
2006 |
DOI |
|
| John, N.S., Selvi, N.R., Mathur, M., Govindarajan, R. and Kulkarni, G.U. |
A facile method of producing femtoliter metal cups by pulsed laser ablation |
JOURNAL OF PHYSICAL CHEMISTRY B |
110(46) |
22975-22978 |
2006 |
DOI |
|
| Pal, S., Sanyal, M., John, N. and Kulkarni, G. |
Formation of a rectifier with gold nanoclusters: X-ray reflectivity and atomic force microscopy measurements |
PHYSICAL REVIEW B |
71(12) |
|
2005 |
DOI |
|
| John, N. and Kulkarni, G. |
Gold-coated conducting-atomic force microscopy probes |
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY |
5(4) |
587-591 |
2005 |
DOI |
|
| Deepak, F., John, N., Govindaraj, A., Kulkarni, G. and Rao, C. |
Nature and electronic properties of Y-junctions in CNTs and N-doped CNTs obtained by the pyrolysis of organometallic precursors |
CHEMICAL PHYSICS LETTERS |
411 |
4-6 |
2005 |
DOI |
|
| Vijaykumar, T., John, N. and Kulkarni, G. |
A resistless photolithography method for robust markers and electrodes |
SOLID STATE SCIENCES |
7(12) |
1475-1478 |
2005 |
DOI |
|
| Datta, A., John, N., Kulkarni, G. and Pati, S. |
Aromaticity in stable tiara nickel thiolates: Computational and structural analysis |
JOURNAL OF PHYSICAL CHEMISTRY A |
109(51) |
11647-11649 |
2005 |
DOI |
|
| John, N.S., Gundiah, G., Thomas, P.J., Kulkarni, G.U. and Heun, S. |
DIP-PEN nanolithography using colloidal inks |
|
4 |
5-6 |
2005 |
DOI |
|
| Gundiah, G., John, N., Thomas, P., Kulkarni, G., Rao, C. and Heun, S. |
Dip-pen nanolithography with magnetic Fe2O3 nanocrystals |
APPLIED PHYSICS LETTERS |
84(26) |
5341-5343 |
2004 |
DOI |
|
| Pal, S., John, N., Thomas, P., Kulkarni, G. and Sanyal, M. |
Deposition of a metal-organic heterostructure to form magnetic-nonmagnetic bilayer films |
JOURNAL OF PHYSICAL CHEMISTRY B |
108(30) |
10770-10776 |
2004 |
DOI |
|
| John, N., Thomas, P. and Kulkarni, G. |
Self-assembled hybrid bilayers of palladium alkanethiolates |
JOURNAL OF PHYSICAL CHEMISTRY B |
107(41) |
11376-11381 |
2003 |
DOI |
|
