Works by Ravva, Mahesh Kumar

Results: 30

Impact of the Nature of the Side-Chains on the Polymer-Fullerene Packing in the Mixed Regions of Bulk Heterojunction Solar Cells.

Published in:

Advanced Functional Materials, 2016, v. 26, n. 32, p. 5913, doi. 10.1002/adfm.201601134

By:

Wang, Tonghui;
Ravva, Mahesh Kumar;
Brédas, Jean‐Luc

Publication type:

Article

Charge and Triplet Exciton Generation in Neat PC70BM Films and Hybrid CuSCN:PC70BM Solar Cells.

Published in:

Advanced Energy Materials, 2019, v. 9, n. 1, p. N.PAG, doi. 10.1002/aenm.201802476

By:

Karuthedath, Safakath;
Gorenflot, Julien;
Firdaus, Yuliar;
Sit, Wai‐Yu;
Eisner, Flurin;
Seitkhan, Akmaral;
Ravva, Mahesh Kumar;
Anthopoulos, Thomas D.;
Laquai, Frédéric

Publication type:

Article

Molecular Understanding of Fullerene - Electron Donor Interactions in Organic Solar Cells.

Published in:

Advanced Energy Materials, 2017, v. 7, n. 10, p. n/a, doi. 10.1002/aenm.201601370

By:

Ryno, Sean M.;
Ravva, Mahesh Kumar;
Chen, Xiankai;
Li, Haoyuan;
Brédas, Jean-Luc

Publication type:

Article

Effect of Molecular Packing and Charge Delocalization on the Nonradiative Recombination of Charge-Transfer States in Organic Solar Cells.

Published in:

Advanced Energy Materials, 2016, v. 6, n. 24, p. n/a, doi. 10.1002/aenm.201601325

By:

Chen, Xian‐Kai;
Ravva, Mahesh Kumar;
Li, Hong;
Ryno, Sean M.;
Brédas, Jean‐Luc

Publication type:

Article

A DFT Study on the Relationship Between Molecular Structure and Electron Transport in Molecular Junctions.

Published in:

Journal of Electronic Materials, 2023, v. 52, n. 3, p. 1615, doi. 10.1007/s11664-022-09861-8

By:

Ramya, Kunchanapalli;
Mukhopadhyay, Sabyasachi;
Ravva, Mahesh Kumar

Publication type:

Article

Understanding the Stability of π-Conjugated Diradicaloid Organic Molecules.

Published in:

Journal of Electronic Materials, 2023, v. 52, n. 3, p. 1681, doi. 10.1007/s11664-022-10082-2

By:

Choppella, Sairathna;
Paramasivam, Ganesan;
Sambasivam, Sangaraju;
Ravva, Mahesh Kumar

Publication type:

Article

Strategies to Enhance the Stability of Non‐Fullerene Acceptor‐Based Organic Solar Cells.

Published in:

Advanced Theory & Simulations, 2024, v. 7, n. 12, p. 1, doi. 10.1002/adts.202400462

By:

Choppella, Sairathna;
Haseena, Sheik;
Ravva, Mahesh Kumar

Publication type:

Article

Application of Newly Designed Y‐Series Nonfullerene Acceptors for High‐Efficient Organic Solar Cells.

Published in:

Advanced Theory & Simulations, 2023, v. 6, n. 6, p. 1, doi. 10.1002/adts.202200898

By:

Haseena, Sheik;
Ravva, Mahesh Kumar

Publication type:

Article

Improving the TADF in Corannulene‐Based Emitters via Tuning the Strength of Donor and Acceptor Groups.

Published in:

Advanced Theory & Simulations, 2023, v. 6, n. 4, p. 1, doi. 10.1002/adts.202200850

By:

Jacob, Jesni M.;
Jennifer G, Abigail;
Varathan, Elumalai;
Ravva, Mahesh Kumar

Publication type:

Article

Theoretical Study on Understanding the Effects of Core Structure and Energy Level Tuning on Efficiency of Nonfullerene Acceptors in Organic Solar Cells.

Published in:

Advanced Theory & Simulations, 2021, v. 4, n. 8, p. 1, doi. 10.1002/adts.202100019

By:

Joseph, Saju;
Ravva, Mahesh Kumar;
Davis, Binny A;
Thomas, Sabu;
Kalarikkal, Nandakumar

Publication type:

Article

Functionalized Graphene-Incorporated Cupric Oxide Charge-Transport Layer for Enhanced Photoelectrochemical Performance and Hydrogen Evolution.

Published in:

Catalysts (2073-4344), 2023, v. 13, n. 4, p. 785, doi. 10.3390/catal13040785

By:

Krishna, Ambati Mounika Sai;
Ramasubramanian, Brindha;
Haseena, Sheik;
Bamola, Priyanka;
Sharma, Himani;
Mahata, Chandreswar;
Chroneos, Alexander;
Krishnamurthy, Satheesh;
Ravva, Mahesh Kumar;
Chandu, Basavaiah;
Lim, Yee-Fun;
Kumar, Avishek;
Ramakrishna, Seeram;
Biring, Sajal;
Chakrabortty, Sabyasachi;
Dalapati, Goutam Kumar

Publication type:

Article

Co-operativity in non-covalent interactions in ternary complexes: a comprehensive electronic structure theory based investigation.

Published in:

Journal of Molecular Modeling, 2018, v. 24, n. 9, p. 1, doi. 10.1007/s00894-018-3796-3

By:

Panneer, Shyam Vinod Kumar;
Ravva, Mahesh Kumar;
Mishra, Brijesh Kumar;
Subramanian, Venkatesan;
Sathyamurthy, Narayanasami

Publication type:

Article

Effect of Alkoxy Side-Chains on Conjugated Polymer/Non-fullerene Acceptor Interfaces in Organic Solar Cells.

Published in:

Journal of Electronic Materials, 2021, v. 50, n. 4, p. 1713, doi. 10.1007/s11664-020-08567-z

By:

Haseena, Sheik;
Ravva, Mahesh Kumar

Publication type:

Article

Insights into the Ground-State Charge Transfer in Conjugated Polymer Donor–Acceptor Complexes.

Published in:

Journal of Electronic Materials, 2021, v. 50, n. 4, p. 1621, doi. 10.1007/s11664-020-08430-1

By:

Haseena, Sheik;
Ravva, Mahesh Kumar

Publication type:

Article

Oxidative Aminopyridylation of Maleimides and 1, 4‐Quinones with N‐Aminopyridinium Ylides at Room Temperature in the Absence of External Reagents.

Published in:

Advanced Synthesis & Catalysis, 2023, v. 365, n. 23, p. 4216, doi. 10.1002/adsc.202300909

By:

Barman, Dhiraj;
Rath, Suchismita;
Kumar Ravva, Mahesh;
Jacob, Jesni M.;
Sen, Subhabrata

Publication type:

Article

Designing Donor‐Acceptor‐Donor (D‐A‐D) Type Molecules for Efficient Hole‐Transporting in Perovskite Solar Cells – A DFT Study.

Published in:

ChemistrySelect, 2023, v. 8, n. 13, p. 1, doi. 10.1002/slct.202204462

By:

Paramasivam, Ganesan;
Sambasivam, Sangaraju;
Kumar Ravva, Mahesh

Publication type:

Article

Theoretical studies on donor–acceptor based macrocycles for organic solar cell applications.

Published in:

Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-19348-5

By:

Haseena, Sheik;
Ravva, Mahesh Kumar

Publication type:

Article

Electrochemical Energy Storage: Harnessing the Extracellular Electron Transfer Capability of Geobacter sulfurreducens for Ambient Synthesis of Stable Bifunctional Single‐Atom Electrocatalyst for Water Splitting (Adv. Funct. Mater. 22/2021).

Published in:

Advanced Functional Materials, 2021, v. 31, n. 22, p. 1, doi. 10.1002/adfm.202170161

By:

Pedireddy, Srikanth;
Jimenez‐Sandoval, Rodrigo;
Ravva, Mahesh Kumar;
Nayak, Chandrani;
Anjum, Dalaver H.;
Jha, Shambhu Nath;
Katuri, Krishna P.;
Saikaly, Pascal E.

Publication type:

Article

Harnessing the Extracellular Electron Transfer Capability of Geobacter sulfurreducens for Ambient Synthesis of Stable Bifunctional Single‐Atom Electrocatalyst for Water Splitting.

Published in:

Advanced Functional Materials, 2021, v. 31, n. 22, p. 1, doi. 10.1002/adfm.202010916

By:

Pedireddy, Srikanth;
Jimenez‐Sandoval, Rodrigo;
Ravva, Mahesh Kumar;
Nayak, Chandrani;
Anjum, Dalaver H.;
Jha, Shambhu Nath;
Katuri, Krishna P.;
Saikaly, Pascal E.

Publication type:

Article

Bulk Heterojunction Solar Cells: Impact of Minor Structural Modifications to the Polymer Backbone on the Polymer–Fullerene Mixing and Packing and on the Fullerene–Fullerene Connecting Network.

Published in:

Advanced Functional Materials, 2018, v. 28, n. 14, p. 1, doi. 10.1002/adfm.201705868

By:

Wang, Tonghui;
Chen, Xian‐Kai;
Ashokan, Ajith;
Zheng, Zilong;
Ravva, Mahesh Kumar;
Brédas, Jean‐Luc

Publication type:

Article

Impact of Surrounding Environment on Hot‐Exciton Based Organic Emitters for TADF Applications.

Published in:

ChemPhotoChem, 2024, v. 8, n. 9, p. 1, doi. 10.1002/cptc.202400073

By:

M. Jacob, Jesni;
Ravva, Mahesh Kumar

Publication type:

Article

Fused electron deficient semiconducting polymers for air stable electron transport.

Published in:

Nature Communications, 2018, v. 9, n. 1, p. 1, doi. 10.1038/s41467-018-02852-6

By:

Onwubiko, Ada;
Wan Yue;
Jellett, Cameron;
Mingfei Xiao;
Hung-Yang Chen;
Ravva, Mahesh Kumar;
Hanifi, David A.;
Knall, Astrid-Caroline;
Purushothaman, Balaji;
Nikolka, Mark;
Flores, Jean-Charles;
Salleo, Alberto;
Bredas, Jean-Luc;
Sirringhaus, Henning;
Hayoz, Pascal;
McCulloch, Iain

Publication type:

Article

A Novel Mitigation Mechanism for Photo‐Induced Trapping in an Anthradithiophene Derivative Using Additives.

Published in:

Advanced Electronic Materials, 2020, v. 6, n. 9, p. 1, doi. 10.1002/aelm.202000250

By:

Nasrallah, Iyad;
Ravva, Mahesh Kumar;
Broch, Katharina;
Novak, Jiri;
Armitage, John;
Schweicher, Guillaume;
Sadhanala, Aditya;
Anthony, John E.;
Bredas, Jean‐Luc;
Sirringhaus, Henning

Publication type:

Article

Fused Pyrazine‐ and Carbazole‐Containing Azaacenes: Synthesis and Properties.

Published in:

ChemPlusChem, 2019, v. 84, n. 9, p. 1257, doi. 10.1002/cplu.201900383

By:

Liao, Hailiang;
Xiao, Chengyi;
Ravva, Mahesh Kumar;
Yao, Liping;
Yu, Yaping;
Yang, Yinghe;
Zhang, Weimin;
Zhang, Lei;
Li, Zhengke;
McCulloch, Iain;
Yue, Wan

Publication type:

Article

R‐BINOL‐Chiral Phosphoric Acid Catalyzed Regioselective Synthesis of 7‐Oxo‐Pyrazolo[1,2‐a]Pyrazoles via [3+2] Cycloaddition Reaction of Morita Baylis Hillman Adducts with N, N'‐Cyclic Azomethine Imines.

Published in:

ChemistrySelect, 2024, v. 9, n. 27, p. 1, doi. 10.1002/slct.202401736

By:

Karthikeyan, S.;
Choppella, Sairathna;
Murali, Anna Chandrasekar;
Subimol, K. R.;
Monica, J. Helen Ratna;
Ravva, Mahesh Kumar;
Kumar Ayyanoth, Karthik Krishna

Publication type:

Article

Impact of Fluorine Substituents on π-Conjugated Polymer Main-Chain Conformations, Packing, and Electronic Couplings.

Published in:

Advanced Materials, 2016, v. 28, n. 37, p. 8197, doi. 10.1002/adma.201601282

By:

Do, Khanh;
Saleem, Qasim;
Ravva, Mahesh Kumar;
Cruciani, Federico;
Kan, Zhipeng;
Wolf, Jannic;
Hansen, Michael Ryan;
Beaujuge, Pierre M.;
Brédas, Jean‐Luc

Publication type:

Article

Structure-aromaticity-spectroscopy relationship in conjugated polymers.

Published in:

Theoretical Chemistry Accounts: Theory, Computation, & Modeling, 2023, v. 142, n. 5, p. 1, doi. 10.1007/s00214-023-02989-8

By:

Karuppusamy, Masiyappan;
Panneer, Shyam Vinod Kumar;
Jennifer G, Abigail;
Varathan, Elumalai;
Ravva, Mahesh Kumar;
Subramanian, Venkatesan

Publication type:

Article

Benchmark studies on protonated benzene (BZH+) and water (Wn, n = 1–6) clusters: a comparison of hybrid DFT with MP2/CBS and CCSD(T)/CBS methods.

Published in:

Theoretical Chemistry Accounts: Theory, Computation, & Modeling, 2020, v. 139, n. 9, p. N.PAG, doi. 10.1007/s00214-020-02660-6

By:

Maiyelvaganan, K. Rudharachari;
Ravva, Mahesh Kumar;
Prakash, Muthuramalingam;
Subramanian, Venkatesan

Publication type:

Article

Novel Low‐Bandgap Organic Dyads Derived from Diketopyrrolopyrrole for Efficient Single‐Component Organic Solar Cells.

Published in:

Solar RRL, 2025, v. 9, n. 2, p. 1, doi. 10.1002/solr.202400749

By:

Yadagiri, Bommaramoni;
Narayanaswamy, Kamatham;
Kumar, Vinay;
Maricherla, Hemalatha;
Ravva, Mahesh Kumar;
Singh, Surya Prakash;
Sharma, Ganesh D.

Publication type:

Article

Novel Low‐Bandgap Organic Dyads Derived from Diketopyrrolopyrrole for Efficient Single‐Component Organic Solar Cells.

Published in:

Solar RRL, 2025, v. 9, n. 1, p. 1, doi. 10.1002/solr.202400749

By:

Yadagiri, Bommaramoni;
Narayanaswamy, Kamatham;
Kumar, Vinay;
Maricherla, Hemalatha;
Ravva, Mahesh Kumar;
Singh, Surya Prakash;
Sharma, Ganesh D.

Publication type:

Article

Works by Ravva, Mahesh Kumar

Impact of the Nature of the Side-Chains on the Polymer-Fullerene Packing in the Mixed Regions of Bulk Heterojunction Solar Cells.

Charge and Triplet Exciton Generation in Neat PC<sub>70</sub>BM Films and Hybrid CuSCN:PC<sub>70</sub>BM Solar Cells.

Molecular Understanding of Fullerene - Electron Donor Interactions in Organic Solar Cells.

Effect of Molecular Packing and Charge Delocalization on the Nonradiative Recombination of Charge-Transfer States in Organic Solar Cells.

A DFT Study on the Relationship Between Molecular Structure and Electron Transport in Molecular Junctions.

Understanding the Stability of π-Conjugated Diradicaloid Organic Molecules.

Strategies to Enhance the Stability of Non‐Fullerene Acceptor‐Based Organic Solar Cells.

Application of Newly Designed Y‐Series Nonfullerene Acceptors for High‐Efficient Organic Solar Cells.

Improving the TADF in Corannulene‐Based Emitters via Tuning the Strength of Donor and Acceptor Groups.

Theoretical Study on Understanding the Effects of Core Structure and Energy Level Tuning on Efficiency of Nonfullerene Acceptors in Organic Solar Cells.

Functionalized Graphene-Incorporated Cupric Oxide Charge-Transport Layer for Enhanced Photoelectrochemical Performance and Hydrogen Evolution.

Co-operativity in non-covalent interactions in ternary complexes: a comprehensive electronic structure theory based investigation.

Effect of Alkoxy Side-Chains on Conjugated Polymer/Non-fullerene Acceptor Interfaces in Organic Solar Cells.

Insights into the Ground-State Charge Transfer in Conjugated Polymer Donor–Acceptor Complexes.

Oxidative Aminopyridylation of Maleimides and 1, 4‐Quinones with N‐Aminopyridinium Ylides at Room Temperature in the Absence of External Reagents.

Designing Donor‐Acceptor‐Donor (D‐A‐D) Type Molecules for Efficient Hole‐Transporting in Perovskite Solar Cells – A DFT Study.

Theoretical studies on donor–acceptor based macrocycles for organic solar cell applications.

Electrochemical Energy Storage: Harnessing the Extracellular Electron Transfer Capability of Geobacter sulfurreducens for Ambient Synthesis of Stable Bifunctional Single‐Atom Electrocatalyst for Water Splitting (Adv. Funct. Mater. 22/2021).

Harnessing the Extracellular Electron Transfer Capability of Geobacter sulfurreducens for Ambient Synthesis of Stable Bifunctional Single‐Atom Electrocatalyst for Water Splitting.

Bulk Heterojunction Solar Cells: Impact of Minor Structural Modifications to the Polymer Backbone on the Polymer–Fullerene Mixing and Packing and on the Fullerene–Fullerene Connecting Network.

Impact of Surrounding Environment on Hot‐Exciton Based Organic Emitters for TADF Applications.

Fused electron deficient semiconducting polymers for air stable electron transport.

A Novel Mitigation Mechanism for Photo‐Induced Trapping in an Anthradithiophene Derivative Using Additives.

Fused Pyrazine‐ and Carbazole‐Containing Azaacenes: Synthesis and Properties.

R‐BINOL‐Chiral Phosphoric Acid Catalyzed Regioselective Synthesis of 7‐Oxo‐Pyrazolo[1,2‐a]Pyrazoles via [3+2] Cycloaddition Reaction of Morita Baylis Hillman Adducts with N, N'‐Cyclic Azomethine Imines.

Impact of Fluorine Substituents on π-Conjugated Polymer Main-Chain Conformations, Packing, and Electronic Couplings.

Structure-aromaticity-spectroscopy relationship in conjugated polymers.

Benchmark studies on protonated benzene (BZH<sup>+</sup>) and water (W<sub>n</sub>, n = 1–6) clusters: a comparison of hybrid DFT with MP2/CBS and CCSD(T)/CBS methods.

Novel Low‐Bandgap Organic Dyads Derived from Diketopyrrolopyrrole for Efficient Single‐Component Organic Solar Cells.

Novel Low‐Bandgap Organic Dyads Derived from Diketopyrrolopyrrole for Efficient Single‐Component Organic Solar Cells.