Hotspot


Journal of Materials Chemistry C | 2016

Towards toxicity removal in lead based perovskite solar cells by compositional gradient using manganese chloride

Pallavi Singh; Prem Jyoti Singh Rana; Pankul Dhingra; Prasenjit Kar

We report synthetic steps towards a lead free manganese based perovskite MAPbxMn1–xI1+2xCl2–2x (nominal x = 0.1–1.0), photovoltaic material via a solid state reaction. Further application as an excellent panchromatic light harvester involves the fabrication of a cell with an inverted planar architecture at low processing temperature. This novel perovskite material offers an outstanding Voc of 1.19 V with fill factor of 87.9%.


Energy technology | 2016

Hole-Transporting Materials for Perovskite-Sensitized Solar Cells

Pankul Dhingra; Pallavi Singh; Prem Jyoti Singh Rana; Akshat Garg; Prasenjit Kar


Tetrahedron Letters | 2017

Harnessing the catalytic behaviour of 1,1,1,3,3,3-hexafluoro-2-propanol (HFIP): An expeditious synthesis of thioesters

Pallavi Singh; Rama Krishna Peddinti


Journal of Materials Chemistry B | 2016

Carbon nanoparticles for ferric ion detection and novel HFCNs–Fe3+ composite for NH3 and F− estimation based on a “TURN ON” mechanism

Prem Jyoti Singh Rana; Pallavi Singh; Prasenjit Kar


Journal of Photochemistry and Photobiology A-chemistry | 2017

Wirelike dinuclear ruthenium(II)polyterpyridine complexes based on D–P–A architecture: Experimental and theoretical investigation

Pallavi Singh; Prem Jyoti Singh Rana; Prasenjit Kar


Journal of Photochemistry and Photobiology A-chemistry | 2017

Effect of electron withdrawing substituent and extended π- conjugation on photophysical properties of Ruthenium polyterpyridine D-P-A complexes and interfacial studies with semiconducting TiO2 nanoparticle: Experimental and computational evidences

Pallavi Singh; Prem Jyoti Singh Rana; Prasenjit Kar


Tetrahedron Letters | 2017

PTSA-catalyzed functionalization of hydroquinones with benzhydryl alcohols in water

Pallavi Singh; Udai P. Singh; Rama Krishna Peddinti


ChemistrySelect | 2017

Ruthenium Bis(terpyridine) Complexes Based on D-P-A Functionalization: Experimental and Theoretical Evidences

Prem Jyoti Singh Rana; Pallavi Singh; Prasenjit Kar


ChemistrySelect | 2017

Metal‐Free Alkyl(Aryl) Transfer‐Aromatization‐Alkylation Domino Approach: Facile Synthesis of Branched Hydroquinones from p‐Quinols and Diaryl Carbinols

Pallavi Singh; Rama Krishna Peddinti


Solar Energy | 2018

A step towards environmental benign Mg/Pb based binary metal mixed halide perovskite material

Pallavi Singh; Prem Jyoti Singh Rana; Rudra Mukherjee; Pranjal Srivastava

Researchain Logo
Decentralizing Knowledge