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List of works by Varun Vohra

Achieving high efficiency and stability in inverted organic solar cells fabricated by laminated gold leaf as top electrodes

Addition of regiorandom poly(3-hexylthiophene) to solution processed poly(3-hexylthiophene):[6,6]-phenyl-C61-butyric acid methyl ester graded bilayers to tune the vertical concentration gradient

article

All solution-processed micro-structured flexible electrodes for low-cost light-emitting pressure sensors fabrication

scientific article published on 31 July 2017

Bifunctional microstructured films and surfaces obtained by soft lithography from breath figure arrays

Can Polymer Solar Cells Open the Path to Sustainable and Efficient Photovoltaic Windows Fabrication?

scientific article published on 24 September 2018

Design, synthesis, and properties of a series of charged iridium(III) complexes with a neutral bidentate ligand for deep-blue phosphorescent emitter

scholarly article by Yusuke Takahira et al published January 2016 in Journal of Fluorine Chemistry

Eco-Friendly Push-Coated Polymer Solar Cells with No Active Material Wastes Yield Power Conversion Efficiencies over 5.5.

scientific article published on 05 March 2019

Efficient Organic Devices Based on π-Electron Systems: Comparative Study of Fullerene Derivatives Blended with a High Efficiency Naphthobisthiadiazole-Based Polymer for Organic Photovoltaic Applications

article

Efficient inverted polymer solar cells employing favourable molecular orientation

Electroluminescence from conjugated polymer electrospun nanofibers in solution processable organic light-emitting diodes.

scientific article published on 7 June 2011

Energy Transfer in Fluorescent Nanofibers Embedding Dye-Loaded Zeolite L Crystals

Enhanced Vertical Concentration Gradient in Rubbed P3HT:PCBM Graded Bilayer Solar Cells

scientific article published on 25 June 2012

Fabrication Processes to Generate Concentration Gradients in Polymer Solar Cell Active Layers

scientific article

Factors Affecting the Performance of Bifacial Inverted Polymer Solar Cells with a Thick Photoactive Layer

article published in 2014

Formation of vertical concentration gradients in poly(3-hexylthiophene-2,5-diyl): Phenyl-C61-butyric acid methyl ester-graded bilayer solar cells

Highly emissive nanostructured thin films of organic host-guests for energy conversion.

scientific article published in March 2009

Impact of the Electron Acceptor Nature on the Durability and Nanomorphological Stability of Bulk Heterojunction Active Layers for Organic Solar Cells

scientific article published on 16 December 2020

Interface Engineering: A Key Aspect for the Potential Commercialization of Printable Organic Photovoltaic Cells

Investigating phase separation and structural coloration of self-assembled ternary polymer thin films

Investigating the effect of solvent boiling temperature on the active layer morphology of diffusive bilayer solar cells

Low-Cost and Green Fabrication of Polymer Electronic Devices by Push-Coating of the Polymer Active Layers

scientific article

Molecular Orientation of Conjugated Polymer Chains in Nanostructures and Thin Films: Review of Processes and Application to Optoelectronics

article

Multilevel Organization in Hybrid Thin Films for Optoelectronic Applications

Nanostructured Light-Emitting Polymer Thin Films and Devices Fabricated by the Environment-Friendly Push-Coating Technique

scientific article published on 02 April 2018

Nanostructured poly(3-hexylthiophene-2,5-diyl) films with tunable dimensions through self-assembly with polystyrene

Natural Dyes and Their Derivatives Integrated into Organic Solar Cells

article

Organic solar cells based on nanoporous P3HT obtained from self-assembled P3HT:PS templates

article

Self-Assembled Nanofibers of Fluorescent Zeolite L Crystals and Conjugated Polymer

article published in 2010

Strongly Iridescent Hybrid Photonic Sensors Based on Self-Assembled Nanoparticles for Hazardous Solvent Detection.

scientific article published on 16 March 2018

Toward White Light Emission through Efficient Two-Step Energy Transfer in Hybrid Nanofibers

article

Transfer-printing of active layers to achieve high quality interfaces in sequentially deposited multilayer inverted polymer solar cells fabricated in air.

scientific article published on 12 September 2016

Two-Step Energy Transfer: Energy Transfer in Fluorescent Nanofibers Embedding Dye-Loaded Zeolite L Crystals (Adv. Mater. 10-11/2009)

Ultrafast spectroscopy on water-processable PCBM: rod-coil block copolymer nanoparticles

scientific article published on 17 November 2020

Uniaxial macroscopic alignment of conjugated polymer systems by directional crystallization during blade coating