Nanostructures Engineering and MOdeling (NEMO) Laboratory

Additive-free all-carbon composite: A two-photon material system for nanopatterning of fluorescent sub-wavelength structures

Arun Jaiswal, Sweta Rani, Gaurav Pratap Singh, Mahbub Hassan, Aklima Nasrin, Vincent G Gomes, Sumit Saxena & Shobha Shukla

ACS Nano, xxx, xxx, 2021

Two-photon lithography of fluorescence-encoded quick-read micro-code for anti-counterfeiting applications

Arun Jaiswal, Sweta Rani, Gaurav Pratap Singh, Sumit Saxena & Shobha Shukla

Journal of Physics: Photonics, 3, 034021, 2021

Fully solution-processed ZnO nanorod array/PEDOT: PSS heterojunction photodetector for ultraviolet light

Chandan Kumar, Ajinkya Palwe, Sweta Rani, Sumit Saxena & Shobha Shukla

IEEE Electron Device Letters, 43, 260, 2021

Nitrogen doped carbon quantum dots as co-active materials for highly efficient dye sensitized solar cells

Kiran P. Shejale, Arun Jaiswal, Aditya Kumar, Sumit Saxena & Shobha Shukla

CARBON, 183, 169, 2021

β-Cyclodextrin functionalized rGO films for lead sensing

Madhurima Deb, Sumit Saxena, Rajdip Bandyopadhyaya & Shobha Shukla

Materials Science and Engineering: B, 272, 115323, 2021

Two-photon lithography of subwavelength plasmonic microstructures in metal-polymer composite resin

Arun Jaiswal, Sweta Rani, Gaurav Pratap Singh, Sumit Saxena & Shobha Shukla

Materials Letters, 304, 130642, 2021

Siloxene: A novel 2D photocatalyst for degradation of dye molecules

Nav Deepak, Abhishek Pandey, Shobha Shukla & Sumit Saxena

Nano-Structures and Nano-Objects, 26, 100721, 2021

Surface enhanced Co-Mn double hydroxide coronal architectures for hybrid energy storage

Sarigamala Karthik Kiran, Shobha Shukla, Alexander Struck & Sumit Saxena

Materials Letters, 296, 129904, 2021

Additive manufacturing of highly fluorescent organic 3D-metastructures at sub-wavelength resolution

Arun Jaiswal, Sweta Rani, Gaurav Pratap Singh, M. Hasan, A. Nasrin, Vincent G. Gomes, Sumit Saxena & Shobha Shukla

Materials Today Physics, 20, 100434, 2021

Graphene based coronal hybrids for enhanced energy storage

Sarigamala Karthik Kiran, Shobha Shukla, Alexander Struck & Sumit Saxena

Energy Matterial Advances, 2021, 7273851, 2021

H- and T- Li2O monolayers: Latest addition to 2D flatlands

Basant Roondhe, Sankar P. Sanyal, Prafulla K. Jha, Rajeev Ahuja, Shobha Shukla & Sumit Saxena

Applied Surface Science, 556, 149737, 2021

Fabrication of sub-wavelength resolved silver acrylate composite microstructures

Arun Jaiswal, Gaurav Pratap Singh, Sweta Rani, Sumit Saxena & Shobha Shukla

CLEO: Applications and Technology, JW1A. 152, 2021

Core-shell α-Fe2O3-mix phase TiO2 nanocubes as highway for electron transport with efficient energy harvesting

(Invited article)

Kiran P. Shejale, Sumit Saxena & Shobha Shukla

Molecular System Design and Engineering, 5, 797, 2020

Evaluation of water remediation techniques from antibiotic contaminants using activated carbon

(Invited Review)

Kiran P. Shejale, Dharmveer Yadav, Harshala Patil, Sumit Saxena & Shobha Shukla

Molecular System Design and Engineering, 5, 743, 2020

Spin filtering in oxidized zigzag graphene nanoribbons

Vipin Kumar, Venkata Sai Pavan Choudary Kolli, Shobha Shukla and Sumit Saxena

Diamond and Related Materials, 102, 107662, 2020

Surface enhanced 3D rGO hybrids and porous rGO nano-networks as high performance supercapacitor electrodes for integrated energy storage devices

S. K. Kiran, Shobha Shukla, A. Struck & S. Saxena

CARBON, 158, 527, 2020

Quantum conductance in edge functionalized stanene nanoribbons: A first principles study

Vipin Kumar, Shobha Shukla & Sumit Saxena

Physica E, 114, 113595, 2019

Surface engineering of graphene oxide shells using lamellar LDH nanostructures

Sarigamala Karthik Kiran, Shobha Shukla, Alexander Struck & Sumit Saxena

ACS Applied Materials and Interfaces, 11, 20232 2019

Synthesis and patterning of graphene: Strategies and prospects

(Invited Review)

Shobha Shukla, Seung-Yeon Kang & Sumit Saxena

Applied Physics Reviews, 6, 021311, 2019

Rationally engineered 3D dendritic cell like morphologies of LDH nanostructures using graphene based core-shell structures

Sarigamala Karthik Kiran, Shobha Shukla, Alexander Struck & Sumit Saxena

Nature Microsystems & Nanoengineering, 5, 65, 2019

Optical properties of TAG co-doped with Ce and Eu

S. Rani, B. Lal, S. Saxena & S. Shukla

Bulletin of Materials Science, 42, 144, 2019

Predicting double negativity using transmitted phase in a space coiling metamaterial

Santosh K. Maurya, Abhishek Pandey, Shobha Shukla & Sumit Saxena

Royal Society Open Science, 5, 171042, 2018

3D Oxidized Graphene Frameworks: An Efficient Adsorbent for Methylene Blue

Abhishek Pandey, Madhurima Deb, Shreya Tiwari, Pranav Bhagwan Pawar, Sumit Saxena & Shobha Shukla

Journal of Materials, 70, 469, 2017

Sub-wavelength lithography of complex 2D and 3D nanostructures without two-photon dyes

Raghvendra Pratap Chaudhary, Arun Jaiswal, Govind Ummethala, Suyog Hawal, Sumit Saxena and Shobha Shukla

Additive Manufacturing, 16, 30, 2017

Localized polymerization using single photon photoinitiators in two-photon processes for fabricating subwavelength structures

Govind Ummethala, Arun Jaiswal, Raghvendra Pratap Chaudhary, Suyog Hawal, Sumit Saxena and Shobha Shukla

Polymer, 117, 364, 2017

Quantification of adsorption of azo dye molecules on graphene oxide using optical spectroscopy

Raghvendra Pratap Chaudhary, Pranav Bhagwan Pawar, Kumar Vaibhav, Sumit Saxena and Shobha Shukla

Journal of Materials, 69, 236, 2017

Electronic transport in oxidized zigzag graphene nanoribbons

Venkata Sai Pavan Choudhary Kolli, Vipin Kumar, Shobha Shukla and Sumit Saxena

MRS Advances, 2, 97, 2017

Photoluminescence properties of Gd:ZnO nano phosphor

Suman Rani, Bansi Lal, Sumit Saxena and Shobha Shukla

Journal of Sol-Gel Science & Technology, 81, 586, 2017

Double negativity in 3D space coiling metamaterials

Santosh Kumar Maurya, Abhishek Pandey, Shobha Shukla, and Sumit Saxena

Scientific Reports, 3, 33683, 2016

One step direct sub-wavelength patterning of plasmonic gratings in metal-polymer composites

R P Chaudhary, Govind Ummethala, Arun Jaiswal, Suyog R Hawal, Sumit Saxena and Shobha Shukla

RSC Advances, 6, 11347 2016

Optical properties of stanene

Raghvendra Pratap Chaudhary Sumit Saxena and Shobha Shukla

Nanotechnology, 27, 495701, 2016

Graphene oxide - polyvinyl alcohol nanocomposite based electrode material for supercapacitors

Pranav Bhagwan Pawar, Shobha Shukla, and Sumit Saxena

Journal of Power Sources, 321, 102, 2016

Stanene: atomically thick free-standing layer of 2D hexagonal tin

Sumit Saxena, Raghvendra Pratap Chaudhary and Shobha Shukla

Scientific Reports, 6, 31073, 2016

Synthesis of self-assembled large area films of complex hierarchical PZT clusters

Raghvendra Pratap Chaudhary, Sumit Saxena, Amit Kumar, Rajesh Bharadwaj and Shobha Shukla

Materials Research Express, 3, 025006, 2016

Water purification using graphene covered micro-porous, reuseable carbon membrane

Pranav Bhagwan Pawar, Santosh K Maurya, Raghvendra Pratap Chaudhary, Dhanashree Badhe, Sumit Saxena and Shobha Shukla

MRS Advances, 1, 1411, 2016

3D oxidized graphene frameworks for efficient nano sieving

Pranav Bhagwan Pawar, Sumit Saxena, Dhanashree Kamlesh Badhe, Raghvendra Pratap Choudhary and Shobha Shukla

Scientific Reports, 6, 21150, 2016

Hydrogen generation via photoelectrochemical water splitting using chemically exfoliated MoS2 layers

R. K. Joshi, S. Shukla, S. Saxena, G. –H lee, V. Sahajwalla and S. Alwarappan

AIP Advances, 6, 015315, 2016

Structural, optical investigations of graphene from graphene oxide using green method

Dinesh Kumar, Shobha Shukla and Sumit Saxena

AIP Conf. Proceedings, 1665, 050050, 2015

Looking beyond single electron extraction in cathode materials for lithium ion batteries

Anish Suresh Sankhe, Sumit Saxena, Priya Shrivastava and Shobha Shukla

Journal of Power Sources, 279, 563, 2015

Optical properties of few layered graphene quantum dots

Raghvendra Pratap Chaudhary Sumit Saxena and Shobha Shukla

Materials Research Express, 2, 0295024, 2015

2D and 3D acoustic metamaterials using space coil design

Santosh Kumar Maurya, Manu Sahay, Shobha Shukla and Sumit Saxena

Proceedings of the Materials Research Society fall meeting 2015, Boston, USA 2015

Plasmonic micro lens for extraordinary transmission of broadband light

Sumit Saxena, Raghvendra Pratap Chaudhary, Abhay Singh, Saurabh Awasthi and Shobha Shukla

Scientific Reports, 4, 5586, 2015