Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Vediappan Sudhakar"'
Autor:
Perumal Devaraji, Maitri Mapa, Hasna M. Abdul Hakkeem, Vediappan Sudhakar, Kothandam Krishnamoorthy, Chinnakonda S. Gopinath
Publikováno v:
ACS Omega, Vol 2, Iss 10, Pp 6768-6781 (2017)
Externí odkaz:
https://doaj.org/article/2283dcc67a78413fb8a5c53fc6eb4bcb
Akademický článek
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Autor:
Anup Kumar Singh, Vediappan Sudhakar
Publikováno v:
Process Safety and Environmental Protection. 153:239-248
Silica gels are the significant commodity solid waste produced by organic laboratories and pharmaceutic industries. Although use of silica gels is continuously growing, the proper methods of re-utilizing silica waste are yet limited. Hence, it demand
Autor:
Ambarish Kumar Singh, Vediappan Sudhakar, Bharathkumar H. Javaregowda, Rajesh Bisht, Kothandam Krishnamoorthy, Jayaraj Nithyanandhan
Publikováno v:
ChemPhotoChem. 7
Autor:
T.R. Naveen Kumar, P. Kavitha, S. Yuvaraj, Vediappan Sudhakar, Bernaurdshaw Neppolian, Kothandam Krishnamoorthy
Publikováno v:
Solar Energy. 201:965-971
In this work, the efficiency of dye-sensitized solar cells (DSSC) was improved by capping TiO2 with simple aromatic amines as a complexing agent. The aromatic amines, aniline and o-phenylenediamine capped TiO2 composites were synthesized via hydrothe
Publikováno v:
ACS Applied Electronic Materials. 2:626-634
The introduction of an efficient and precious platinum (Pt) free counter electrode (CE) for dye-sensitized solar cells (DSSCs) is an important aspect to address. In this report, we have employed na...
Autor:
Padmini Pandey, Kothandam Krishnamoorthy, Vediappan Sudhakar, Hafsa Siddiqui, Mohammad Ramzan Parra, Fozia Z. Haque
Publikováno v:
Applied Surface Science. 470:1130-1138
Hexagon shaped pristine and Al doped ZnO nanodisks (NDs) with exposed ±[0001] polar facets were successfully synthesized using modified sol-gel method without the involvement of any structural directing or capping agents. It was investigated that OH
Autor:
Sanjivani Umale, Kothandam Krishnamoorthy, Aniruddha B. Pandit, Sharad M. Sontakke, Vediappan Sudhakar
Publikováno v:
Materials Research Bulletin. 109:222-226
Combustion synthesis method is an economic, one step and an effective method for the synthesis of nanomaterials. In this work, titanium dioxide nanoparticles were synthesized by combustion method. The synthesized material was characterized by XRD, SE
Publikováno v:
Journal of Materials Chemistry C. 7:14632-14638
Traps are ubiquitous in semiconductors and act as recombination sites. These recombination sites have a deleterious effect on the device efficiency. Thus, trap filling is used to increase the efficiency of devices. The traps are filled by dopants tha
Publikováno v:
Dyes and Pigments. 160:386-394
We have designed and synthesized four donor-acceptor based trans-A2B2 Zn(II) porphyrin dyes with various donor moieties and phenylcarboxy as acceptor group in three steps. Two strong electron-donating groups (carbazole, phenothiazine, pyrene and bist