Profiles
Research Units
Publications
Sign Up
Faculty Login
X
67 Publications
26 Journals
Puttaiah Bhyrappa
Professor
Department Of Chemistry
byra@iitm.ac.in (Work)
+91-44 2257 4222 (Work)
Follow
Publications - 67
Overview
Publications (67)
Network (3)
Publications (67)
Sort by Year (most recent)
Sort by Year (most recent)
Sort by Year (oldest first)
Sort by Most Cited
Sort by Recently Added
Sort (A-Z)
Sort (Z-A)
Journal
Effect of solvent on the electronic absorption spectral properties of mixed β -octasubstituted free base tetraphenylporphyrins
Puttaiah Bhyrappa
and
Sarangi U.K.
2021 | World Scientific
Journal
Stability of MAPbI3perovskite grown on planar and mesoporous electron-selective contact by inverse temperature crystallization
Puttaiah Bhyrappa
,
Sudakar Chandran
,
...
,
Ramasamy E.
(5 authors)
2020 | Royal Society of Chemistry (RSC)
Download
PDF
Publisher Copy
Articles
Effect of solvent on the electronic absorption spectral properties of Ni(II) and Cu(II)-complexes of some mixed Β-octasubstituted-meso-tetraphenylporphyrins
Puttaiah Bhyrappa
2019 | Elsevier B.V.
Journal
Effect of solvent on the electronic absorption spectral properties of some mixed β-octasubstituted Zn(II)-tetraphenylporphyrins
Puttaiah Bhyrappa
and
Sankar M.
2018 | Elsevier B.V.
Journal
Highly Nonplanar Macrocyclic Ring Conformation in the Crystal Structures of Ni(Ii) And Cu(II) Octaphenylporphyrins
Puttaiah Bhyrappa
,
Sankar M.
,
...
,
Varghese B.
(4 authors)
2018 | Springer
Reviews
Recent advances in mixed β-pyrrole substituted meso-tetraphenylporphyrins
Puttaiah Bhyrappa
2016 | Elsevier Ltd
Articles
Open Access
Crystal structures of meso-tetrakis(2′,6′/3′,5′-difluorophenyl)porphyrins and their metal complexes: Influence of position of the fluoro groups on their structural properties
Puttaiah Bhyrappa
and
Karuppaiah Karunanithi
2016 | Springer India
Download
PDF
Publisher Copy
Articles
Open Access
Crystal structures of unsymmetrically mixed β-pyrrole substituted nickel(II)-meso-tetraphenylporphyrins
Puttaiah Bhyrappa
,
Velkannan Veerapandian
and
Sarangi Ujwal Kumar
2016 | Springer India
Download
PDF
Publisher Copy
Articles
Sensitization of la modified NaTaO3 with cobalt tetra phenyl porphyrin for photo catalytic reduction of CO2 by water with UV-visible light
Velu Jeyalakshmi
,
Puttaiah Bhyrappa
,
...
,
Balasubramanian Viswanathan
(4 authors)
2016 | Elsevier B.V.
Articles
Open Access
Synthesis of antipodal β-trisubstituted meso-tetraphenylporphyrins and the crystal structure of hexaphenylporphinatozinc(II) bispyridinate complex
Puttaiah Bhyrappa
and
Velkannan Veerapandian
2015 | Springer India
Download
PDF
Publisher Copy
Articles
Unsymmetrically mixed β-octasubstituted meso-tetraphenylporphyrins: Structural and electrochemical redox properties
Veerapandian Velkannan
and
Puttaiah Bhyrappa
2015 | Elsevier Ltd
Articles
Structural elucidation of a few electron-deficient porphyrin/fullerene cocrystallates: Effect of fullerene on the porphyrin ring conformation
Karuppaiah Karunanithi
and
Puttaiah Bhyrappa
2015 | Elsevier S.A.
Articles
Mixed β-pyrrole substituted meso-tetraphenylporphyrins and their metal complexes: Synthesis, structures and electrochemical redox properties
Puttaiah Bhyrappa
and
Babu Varghese
2015 | Elsevier S.A.
Articles
B-Tetrasubstituted meso-tetra(4'-n-butylphenyl)porphyrins and their metal complexes: Synthesis and structural properties
Puttaiah Bhyrappa
,
Veerapandian Velkannan
and
Venkatachalam Ramkumar
2014 | Wiley-VCH Verlag
Articles
Planar and nonplanar free-base tetraarylporphyrins: β-Pyrrole substituents and geometric effects on electrochemistry, spectroelectrochemistry, and protonation/deprotonation reactions in nonaqueous media
Puttaiah Bhyrappa
2014 | Wiley-VCH Verlag
Articles
Switching the macrocycle conformation from nonplanar to planar in cobalt(II) and copper(II) β-tetra-2′-thienyl-meso-tetraphenylporphyrin cocrystallates with C60
Puttaiah Bhyrappa
and
Babu Varghese
2014 | Wiley-VCH Verlag
Mixed β-Pyrrole Substituted meso-tetraphenylporphyrins and their metal complexes: Optical nonlinearity using degenerate four wave mixing technique
Basanth S. Kalnoor
,
Prem Ballabh Bisht
,
...
,
Puttaiah Bhyrappa
(5 authors)
2013
Articles
β-Tetrakis(2-thienyl)-meso-tetraphenylporphyrins: Synthesis, structural and electrochemical redox properties
Puttaiah Bhyrappa
and
Veerapandian Velkannan
2012
Articles
β-Tetrabromo-meso-tetrakis(4′-substituted phenyl)porphyrins: Synthesis and electrochemical redox properties
Puttaiah Bhyrappa
and
Veerapandian Velkannan
2011 | World Scientific Publishing Co. Pte Ltd
Articles
Synthesis and crystal structures of five-coordinated β-pyrrole tetra(phenyl/cyano) substituted zinc(II)-tetraphenylporphyrins
Puttaiah Bhyrappa
and
Karuppaiah Karunanithi
2011
Showing 1-20 of 67 results
prev
1
2
3
4
next
Get all the updates from Puttaiah Bhyrappa
Follow