Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Spandana Gonuguntla"'
Autor:
Adewumi O. Dada, Adejumoke A. Inyinbor, Bukola T. Atunwa, Spandana Gonuguntla, Olugbenga S. Bello, Folahan A. Adekola, Ujjwal Pal
Publikováno v:
Biotechnology Reports, Vol 44, Iss , Pp e00860- (2024)
Dyes are considered to be pollutants that pose a considerable worldwide health risk, as they have been discovered as agents that affect the endocrine system. Adsorption is the most commonly used method for removing different substances since it is su
Externí odkaz:
https://doaj.org/article/d22895428e174ad7932c8993afd41665
Autor:
Spandana Gonuguntla, Saddam Sk, Anjana Tripathi, Ranjit Thapa, Gopinath Jonnalagadda, Chandrani Nayak, Dibyendu Bhattacharyya, S. N. Jha, Annadanam V. Sesha Sainath, Vijayanand Perupogu, Ujjwal Pal
Publikováno v:
Communications Chemistry, Vol 5, Iss 1, Pp 1-12 (2022)
Combining conjugated polymers with transition-metal-based metal-organic frameworks offers an opportunity to produce efficient photocatalytic materials. Here, exposed active sites and efficient charge transfer lead to hydrogen evolution rates of up to
Externí odkaz:
https://doaj.org/article/5e61f2cdbd8d492daa2ef63119ec8c40
Autor:
Vijaya Tejavath, Viswateja Kasarabada, Spandana Gonuguntla, Vijayanand Perupoga, Satyanarayana V. Nandury, Sreedhar Bojja, Ujjwal Pal
Publikováno v:
ACS Omega, Vol 6, Iss 9, Pp 6153-6162 (2021)
Externí odkaz:
https://doaj.org/article/292f6e6220d641e4bf5acc2df41ab2c6
Publikováno v:
ACS Applied Nano Materials. 5:4848-4859
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e48d9e1212fd65b6e57b35e8abe595d
https://doi.org/10.1021/acsanm.1c04419
https://doi.org/10.1021/acsanm.1c04419
Autor:
Nageshwarrao Chanda, Spandana Gonuguntla, Shashi Kant Verma, Ashok K. Basak, Yarasi Soujanya, Mohsen Ahmadipour, Sreedhar Bojja, Ujjwal Pal
Publikováno v:
International Journal of Hydrogen Energy.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8639132cb8f98359acc74a9bb24be83
https://doi.org/10.1016/j.ijhydene.2022.09.108
https://doi.org/10.1016/j.ijhydene.2022.09.108
Autor:
Haraprasad Mandal, Saddam Sk, Vijayanand Perupoga, Prashanth Naik Lakavath, Amritanjali Tiwari, Ujjwal Pal, Spandana Gonuguntla
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:12191-12207
This study reports significantly enhanced hydrogen production by conferring hierarchical porous TiO2 and g-C3N4 over hexagonal boron nitride (h-BN). This design enables enhanced light absorption capacity, suppressed electron–hole recombination, nob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d82cff02f4f47c19fc9b64b9bedba837
https://doi.org/10.1007/s10854-021-05848-z
https://doi.org/10.1007/s10854-021-05848-z
Autor:
Ujjwal Pal, Viswateja Kasarabada, Spandana Gonuguntla, Vijaya Tejavath, Satyanarayana V. Nandury, Sreedhar Bojja, Vijayanand Perupoga
Publikováno v:
ACS Omega
ACS Omega, Vol 6, Iss 9, Pp 6153-6162 (2021)
ACS Omega, Vol 6, Iss 9, Pp 6153-6162 (2021)
Solid adsorbents with precise surface structural chemistry and porosity are of immense interest to decode the structure-property relationships and maintain an energy-intensive path while achieving high activity and durability. In this work, we report
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5e39751a9289ebac673b06e904e9025
http://europepmc.org/articles/PMC7948227
http://europepmc.org/articles/PMC7948227
Autor:
Nageshwarrao Chanda, Ujjwal Pal, Devulapally Koteshwar, Sreedhar Bojja, Lingamallu Giribabu, Spandana Gonuguntla
Publikováno v:
Materials Advances. 2:4762-4771
Here, we report a fine-tuned donor-π-acceptor concept based zinc-porphyrin-sensitized TiO2 photocatalyst for the application in photochemical hydrogen evolution. The newly designed system showed unprecedented photocatalytic activity. The molecular s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2e4a7537a6d23d12c3e4bc3daa56dc9
https://doi.org/10.1039/d1ma00342a
https://doi.org/10.1039/d1ma00342a
Autor:
Annadanam V. Sesha Sainath, Jonnalagadda Gopinath, Spandana Gonuguntla, Ujjwal Pal, Amritanjali Tiwari, Soujanya Yarasi
Publikováno v:
Renewable Energy. 159:1-9
The design of an efficient photocatalytic system with a capability of effective photon conversion for hydrogen evolution is highly challenging. Herein, we report the first example of phenanthroline based ruthenium complexes (PRC1-3) embedded nanostru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31f63a6b7052753218d02e2cfd07da2f
https://doi.org/10.1016/j.renene.2020.05.168
https://doi.org/10.1016/j.renene.2020.05.168
Publikováno v:
International Journal of Hydrogen Energy. 45:7508-7516
In this work, a dye/TiO2 system for hydrogen generation via the reduction of water has been investigated. The use of simple and template free synthesis process for hierarchical porous architecture of TiO2 (HPT) with a panchromatic Zinc-porphyrin (LG5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06a88bcdfa00c6cc852e60cd4e1e7702
https://doi.org/10.1016/j.ijhydene.2019.04.268
https://doi.org/10.1016/j.ijhydene.2019.04.268