Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Manjusha Chakraborty"'
Autor:
Parthasarathi Bera, Chinnasamy Anandan, S. T. Aruna, Chitra Mandal, S. Viswanathan, Manjusha Chakraborty, L. Mohan
Publikováno v:
Materials and Manufacturing Processes. 33:1121-1127
Carbon plasma immersion ion implantation (PIII-C) has been performed on Ni−Ti alloy surface using methane as a precursor gas at low temperature and it has been followed by deposition of diamond-like carbon (DLC) coating. Untreated and coated alloys
Publikováno v:
Bulletin of Materials Science. 40:1203-1211
One-pot (co-precipitation) synthesis route was employed for the first time to synthesize pristine CaAl-layered double hydroxide (LDH) and in-situ intercalation of the anticancer drug methotrexate (MTX) to prepare CaAl-LDH–MTX nanohybrid. An increas
Autor:
Chitra Mandal, S. Senthil Kumar, S.T. Aruna, N. Balaji, Manjusha Chakraborty, Saraswati Kulkarni
Publikováno v:
Ceramics International. 43:9715-9722
In the present study, hydroxyapatite (HAp) coatings were deposited on Ti-6Al-4V alloy by solution precursor plasma spray (SPPS) and suspension plasma spray (SPS) processes and the properties of the coatings were compared. The feedstock powder for SPS
Autor:
Chitra Mandal, Manjusha Chakraborty, Chinnasamy Anandan, S. Viswanathan, L. Mohan, S.T. Aruna, Parthasarathi Bera
Publikováno v:
Surface and Interface Analysis. 49:828-836
To increase the biocompatibility of nickel–titanium (Ni–Ti) alloy substrates, oxygen ions have been implanted by the plasma immersion ion implantation (PIII–O) technique at low temperature without affecting the substrate properties. The implant
Autor:
Jiten Ghosh, Swapankumar Ghosh, Sayantan Ray, Manjusha Chakraborty, Suman Saha, Manoj K. Mitra, Jui Chakraborty
Publikováno v:
Advanced Science, Engineering and Medicine. 8:450-459
The synthesis of CaAl-layered double hydroxide (CaAl-LDH) nanoparticles has been reported as a carrier of anticancerous drug, methotrexate (MTX) that has been intercalated into the LDH interlayer space by simple anion exchange technique. The insertio
Publikováno v:
Key Engineering Materials. 571:133-167
A study was conducted to demonstrate drug delivery using nanosized layered double hydroxide (LDH), which was an anionic clay. Investigated revealed that layered double hydroxides represented one of the most promising materials in the areas such as na
Autor:
Manjusha Chakraborty, Debabrata Basu, Swapankumar Ghosh, Sudipta Mallik, Jui Chakraborty, Sudip Dasgupta, Kamal Lal Das, Somoshree Sengupta
Publikováno v:
Journal of Industrial and Engineering Chemistry. 18:2211-2216
The presence of trace level ( 2 SO 4 as mobile phase and 25 mM LiCl as regenerating solution. The presence of carbonate ion in the LDH structure was found to affect the anion exchange capacity of MgAl-LDH. This has been illustrated by carrying out an
Autor:
Sudip Dasgupta, Jiten Ghosh, Manjusha Chakraborty, Swapankumar Ghosh, Debabrata Basu, Tapan Kumar Mandal, Akhilesh Mishra, Manoj K. Mitra, Somoshree Sengupta, Jui Chakraborty
Publikováno v:
Ceramics International. 38:941-949
Mg–Al layered double hydroxide nanopowders were synthesised by a facile coprecipitation technique at different pH conditions. LDH nanoparticles of higher aspect ratio with an average particle size of 26 nm were obtained at pH 9 whereas a pH of 11.3
Autor:
Aleksander Rečnik, Nina Daneu, Mithlesh Kumar Sinha, Sudip Dasgupta, Manjusha Chakraborty, Somoshree Sengupta, Debabrata Basu, Jiten Ghosh, Sujata Mazumdar, Jui Chakraborty
Publikováno v:
Journal of the Taiwan Institute of Chemical Engineers. 42:682-687
The present communication reports an interesting observation on stepwise development of crystallinity along with change in elemental composition of the HAp crystals, precipitated on SS 316L substrates (4 mm × 5 mm × 1 mm) by biomimetic route. The S
Autor:
Manjusha Chakraborty, Sudip Dasgupta, Poulomi Bose, Akhilesh Misra, Tapan Kumar Mandal, Debabrata Basu, Jui Chakraborty, Manoj K. Mitra
Publikováno v:
Journal of Physics and Chemistry of Solids. 72:779-783
Layered double hydroxide (LDH)–methotrexate (MTX) nanohybrids were successfully synthesized using ex situ and in situ processes. X-ray diffraction patterns of the synthesized nanopowders revealed that intercalated MTX molecules were stabilized in t