D-Index & Metrics Best Publications
Shahzada Ahmad

Shahzada Ahmad

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Materials Science D-index 52 Citations 9,606 152 World Ranking 5235 National Ranking 92

Overview

What is he best known for?

The fields of study he is best known for:

  • Organic chemistry
  • Polymer
  • Ion

Shahzada Ahmad spends much of his time researching Nanotechnology, Perovskite, Dye-sensitized solar cell, Energy conversion efficiency and Auxiliary electrode. His studies in Nanotechnology integrate themes in fields like Photovoltaics and Electrocatalyst. Shahzada Ahmad combines subjects such as Optoelectronics, Electron mobility, Solar cell and Halide with his study of Perovskite.

His Dye-sensitized solar cell research includes elements of Photochemistry, Electron transfer and Redox. His work in Energy conversion efficiency tackles topics such as Carbazole which are related to areas like Molecular orbital, Photoluminescence, Valence band and Triazatruxene. His Auxiliary electrode study also includes

  • PEDOT:PSS which is related to area like Chemical engineering,
  • Nanoporous that intertwine with fields like Thin film.

His most cited work include:

  • Perovskite as Light Harvester: A Game Changer in Photovoltaics (696 citations)
  • A cobalt complex redox shuttle for dye-sensitized solar cells with high open-circuit potentials (460 citations)
  • Hole‐Transport Materials for Perovskite Solar Cells (419 citations)

What are the main themes of his work throughout his whole career to date?

His primary scientific interests are in Perovskite, Chemical engineering, Optoelectronics, Energy conversion efficiency and Nanotechnology. His Perovskite study combines topics from a wide range of disciplines, such as Photovoltaics, Solar cell, Halide and Dopant. The concepts of his Chemical engineering study are interwoven with issues in Iodide, Polymer chemistry, Electrolyte, Ionic liquid and Conductivity.

His Optoelectronics research is multidisciplinary, incorporating elements of Layer and Thin film. His study in Energy conversion efficiency is interdisciplinary in nature, drawing from both Phthalocyanine, Carbazole and Triphenylamine. His study on Nanotechnology also encompasses disciplines like

  • Dye-sensitized solar cell that connect with fields like Auxiliary electrode, PEDOT:PSS, Redox and Nanoporous,
  • Dielectric spectroscopy most often made with reference to Cathode.

He most often published in these fields:

  • Perovskite (86.23%)
  • Chemical engineering (47.90%)
  • Optoelectronics (35.93%)

What were the highlights of his more recent work (between 2019-2021)?

  • Perovskite (86.23%)
  • Optoelectronics (35.93%)
  • Energy conversion efficiency (30.54%)

In recent papers he was focusing on the following fields of study:

His primary areas of study are Perovskite, Optoelectronics, Energy conversion efficiency, Photovoltaics and Chemical engineering. His Perovskite study combines topics in areas such as PEDOT:PSS, Thin film, Dopant and Charge carrier. His research in the fields of Solar cell and Band gap overlaps with other disciplines such as Open-circuit voltage and Protocol.

His research investigates the connection with Energy conversion efficiency and areas like Layer which intersect with concerns in Indole test, Photochemistry and Core. His Photovoltaics study incorporates themes from Electron mobility and Nanotechnology. His work in the fields of Chemical stability overlaps with other areas such as Thermal diffusivity.

Between 2019 and 2021, his most popular works were:

  • Pyridine Bridging Diphenylamine-Carbazole with Linking Topology as Rational Hole Transporter for Perovskite Solar Cells Fabrication (14 citations)
  • Pyridine Bridging Diphenylamine-Carbazole with Linking Topology as Rational Hole Transporter for Perovskite Solar Cells Fabrication (14 citations)
  • Interface Engineering by Thiazolium Iodide Passivation Towards Reduced Thermal Diffusion and Performance Improvement in Perovskite Solar Cells (12 citations)

In his most recent research, the most cited papers focused on:

  • Organic chemistry
  • Polymer
  • Ion

Shahzada Ahmad focuses on Perovskite, Photovoltaics, Optoelectronics, Energy conversion efficiency and Chemical engineering. His Photovoltaics research incorporates elements of Thin film, Electron mobility and Dopant. The various areas that he examines in his Electron mobility study include Ionic liquid, Doping and Organic semiconductor.

His research on Optoelectronics often connects related areas such as Polymer. In his study, Space charge is inextricably linked to Charge carrier, which falls within the broad field of Energy conversion efficiency. His work deals with themes such as Interface engineering, Passivation and Iodide, which intersect with Chemical engineering.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Perovskite as Light Harvester: A Game Changer in Photovoltaics

Samrana Kazim;Mohammad Khaja Nazeeruddin;Michael Grätzel;Shahzada Ahmad.
Angewandte Chemie (2014)

826 Citations

A cobalt complex redox shuttle for dye-sensitized solar cells with high open-circuit potentials

Jun-Ho Yum;Etienne Baranoff;Florian Kessler;Thomas Moehl.
Nature Communications (2012)

604 Citations

Hole‐Transport Materials for Perovskite Solar Cells

Laura Calió;Samrana Kazim;Michael Grätzel;Shahzada Ahmad.
Angewandte Chemie (2016)

565 Citations

Metal free sensitizer and catalyst for dye sensitized solar cells

Shahzada Ahmad;Elena Guillén;Ladislav Kavan;Michael Grätzel.
Energy and Environmental Science (2013)

354 Citations

Real-space observation of unbalanced charge distribution inside a perovskite-sensitized solar cell.

Victor W Bergmann;Stefan A L Weber;F Javier Ramos;Mohammad Khaja Nazeeruddin.
Nature Communications (2014)

287 Citations

Solar conversion of CO2 to CO using Earth-abundant electrocatalysts prepared by atomic layer modification of CuO

Marcel Schreier;Florent Héroguel;Ludmilla Steier;Shahzada Ahmad.
Nature Energy (2017)

273 Citations

Triazatruxene-Based Hole Transporting Materials for Highly Efficient Perovskite Solar Cells

Kasparas Rakstys;Antonio Abate;M. Ibrahim Dar;Peng Gao.
Journal of the American Chemical Society (2015)

266 Citations

A Methoxydiphenylamine-Substituted Carbazole Twin Derivative: An Efficient Hole-Transporting Material for Perovskite Solar Cells.

Paul Gratia;Artiom Magomedov;Tadas Malinauskas;Maryte Daskeviciene.
Angewandte Chemie (2015)

211 Citations

Dye-sensitized solar cells based on poly (3,4-ethylenedioxythiophene) counter electrode derived from ionic liquids

Shahzada Ahmad;Jun-Ho Yum;Zhang Xianxi;Michael Grätzel.
Journal of Materials Chemistry (2010)

210 Citations

Large guanidinium cation mixed with methylammonium in lead iodide perovskites for 19% efficient solar cells

Alexander D. Jodlowski;Alexander D. Jodlowski;Cristina Roldán-Carmona;Giulia Grancini;Manuel Salado.
Nature Energy (2017)

191 Citations

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