@misc{10481/90620,
year = {2024},
url = {https://hdl.handle.net/10481/90620},
abstract = {Substoichiometric titanium oxides i.e. Magneli phase (MP) TiOx are attractive due to their conductive nature.
However, their synthesis is challenging. In this work, Anisotropic MP- Ti4O7 nanoparticles and Au doped
nanocomposites were synthesized using β- cyclodextrin as template. The MP nanomaterials were 20-30 nm in
size. The synthesis conditions were mild. These MP- TiOx nanomaterials show efficient charge separation upon
light excitation i.e. they (i) act as efficient photocatalysts; (ii) they can be sensitized by a fluorescent dye; (iii)
finite element method (FEM) simulations indicate substantial interfacial plasmonic charge generation at the
metal-semiconductor interface in the doped nanocomposites.},
organization = {DST FIST Phase II grant of the Department of Chemistry,
University of Kalyani},
organization = {University of Kalyani in
the form of Personal Research Grant for Teachers},
organization = {DST-INSPIRE, Govt. of India for research fellowship [Ref. No.IF170689], [Ref. No.IF170936]},
publisher = {Elsevier},
keywords = {Magneli phase},
keywords = {Ti4O7},
keywords = {Au-doped Ti4O7},
title = {Anisotropic magneli phase Ti-suboxides in β- cyclodextrin template - Enhanced charge separation upon gold doping},
doi = {10.1016/j.chphi.2023.100432},
author = {Sarkar, Monojit and Bhattacharya, Piyali and Chatterjee, Hirak and Sarkar, Sudeshna and Mandal, Barun and Biswas, Sudipta and Ghosh, Sujit Kumar and De, Swati},
}