What is he best known for?
The fields of study he is best known for:
- Semiconductor
- Oxygen
- Nanotechnology
Karthik Shankar focuses on Nanotechnology, Optoelectronics, Dye-sensitized solar cell, Photoelectrolysis and Heterojunction.
His work on Substrate as part of general Nanotechnology study is frequently connected to Titanium, therefore bridging the gap between diverse disciplines of science and establishing a new relationship between them.
His Optoelectronics study combines topics from a wide range of disciplines, such as Photoelectrochemical cell, Electrode and Optics.
He works mostly in the field of Optics, limiting it down to concerns involving Wall thickness and, occasionally, Thin film.
His study in Dye-sensitized solar cell is interdisciplinary in nature, drawing from both Monolayer, Nanowire and Antenna.
His research investigates the connection with Heterojunction and areas like Photocurrent which intersect with concerns in Cadmium telluride photovoltaics.
His most cited work include:
- Use of Highly-Ordered TiO2 Nanotube Arrays in Dye-Sensitized Solar Cells (1919 citations)
- A review on highly ordered, vertically oriented TiO2 nanotube arrays: Fabrication, material properties, and solar energy applications (1669 citations)
- Vertically aligned single crystal TiO2 nanowire arrays grown directly on transparent conducting oxide coated glass: synthesis details and applications (1009 citations)
What are the main themes of his work throughout his whole career to date?
The scientist’s investigation covers issues in Optoelectronics, Nanotechnology, Thin film, Heterojunction and Photocatalysis.
Optoelectronics is frequently linked to Substrate in his study.
The study incorporates disciplines such as Band gap, Semiconductor and Electrode in addition to Nanotechnology.
Karthik Shankar studied Thin film and Doping that intersect with Texture.
Karthik Shankar combines subjects such as Quantum dot and Water splitting with his study of Heterojunction.
The concepts of his Photocatalysis study are interwoven with issues in Photochemistry and Nanoparticle.
He most often published in these fields:
- Optoelectronics (52.45%)
- Nanotechnology (46.08%)
- Thin film (26.96%)
What were the highlights of his more recent work (between 2017-2021)?
- Optoelectronics (52.45%)
- Photocatalysis (19.12%)
- Water splitting (10.78%)
In recent papers he was focusing on the following fields of study:
Karthik Shankar mostly deals with Optoelectronics, Photocatalysis, Water splitting, Heterojunction and Thin film.
His Optoelectronics research is multidisciplinary, incorporating elements of Perovskite and Nanorod.
His work carried out in the field of Photocatalysis brings together such families of science as Photochemistry, Nanotechnology and Semiconductor.
Karthik Shankar combines topics linked to Hydrogen production with his work on Nanotechnology.
His research on Water splitting also deals with topics like
- Carbon nitride which is related to area like Nitride and Band gap,
- Visible spectrum that intertwine with fields like Quantum dot,
- Anatase which connect with Ultraviolet photoelectron spectroscopy and Schottky barrier.
His Thin film research integrates issues from Microstrip resonators, Electron mobility, Photodetector, Microwave resonators and Ultraviolet.
Between 2017 and 2021, his most popular works were:
- Sunlight-driven water-splitting using two-dimensional carbon based semiconductors (105 citations)
- A review on photocatalytic CO2 reduction using perovskite oxide nanomaterials. (95 citations)
- A review on photocatalytic CO2 reduction using perovskite oxide nanomaterials. (95 citations)
In his most recent research, the most cited papers focused on:
- Semiconductor
- Oxygen
- Polymer
The scientist’s investigation covers issues in Visible spectrum, Optoelectronics, Photocatalysis, Perovskite and Nanotechnology.
His studies in Visible spectrum integrate themes in fields like Photovoltaics, Photochemistry, Rutile and Water splitting.
His Optoelectronics research is multidisciplinary, relying on both Thin film, Layer by layer and Substrate.
His work in the fields of Photocatalysis, such as Tio2 nanotube, intersects with other areas such as Metal free catalysts.
His research in Perovskite intersects with topics in Halide, Solid-state nuclear magnetic resonance, Solid solution and Band gap.
His studies deal with areas such as Semiconductor, Polymer, Hydrogen production, Attenuation coefficient and Electronics as well as Nanotechnology.
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