S
Seeram Ramakrishna
Researcher at King Saud University
Publications - 7
Citations - 659
Seeram Ramakrishna is an academic researcher from King Saud University. The author has contributed to research in topics: Electrospinning & Nanorod. The author has an hindex of 7, co-authored 7 publications receiving 599 citations. Previous affiliations of Seeram Ramakrishna include Isfahan University of Technology.
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Novel hollow mesoporous 1D TiO2 nanofibers as photovoltaic and photocatalytic materials.
TL;DR: Hollow mesoporous one dimensional (1D) TiO(2) nanofibers are successfully prepared by co-axial electrospinning of a titanium tetraisopropoxide (TTIP) solution with two immiscible polymers using a core-shell spinneret, followed by annealing at 450 °C and found to having a hollow structure.
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Structural properties of scaffolds: Crucial parameters towards stem cells differentiation.
Laleh Ghasemi-Mobarakeh,Molamma P Prabhakaran,Lingling Tian,Elham Shamirzaei-Jeshvaghani,Leila Dehghani,Seeram Ramakrishna +5 more
TL;DR: This work focuses on the recent reports that investigated the various aspects of scaffolds including the materials used for scaffold fabrication, surface modification of scaffolding, topography and mechanical properties of scaffold towards stem cells differentiation effect.
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Long term cycling studies of electrospun TiO2nanostructures and their composites with MWCNTs for rechargeable Li-ion batteries
TL;DR: In this article, nanofibrous and rice grain-shaped TiO2 nanomaterials were fabricated by electrospinning and subsequent sintering process for applications in lithium ion batteries.
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Polypyrrole Nanorod Networks/Carbon Nanoparticles Composite Counter Electrodes for High-Efficiency Dye-Sensitized Solar Cells
TL;DR: It is found that the PPy/C composite with 10% carbon content shows a lower charge transfer resistance and better catalytic performance for the reduction of I(3)(-), compared with the pristine PPy and carbon electrodes.
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Electrospun TiO2 nanorods assembly sensitized by CdS quantum dots: a low-cost photovoltaic material
TL;DR: In this article, an easily processable nanostructure comprising a TiO2 nanorod (NR) core and CdS quantum dot (QD) shell is fabricated by electrospinning and a successive ionic layer adsorption and reaction (SILAR) method, respectively.