User profiles for Shahab Ahmad

Shahab Ahmad

- Verified email at iitj.ac.in - Cited by 2944

Shahab Ahmad

- Verified email at stu.cqupt.edu.cn - Cited by 169

Lanthanide-doped inorganic nanoparticles turn molecular triplet excitons bright

…, H Tamura, A Pershin, H Xu, Z Huang, S Ahmad… - Nature, 2020 - nature.com
The generation, control and transfer of triplet excitons in molecular and hybrid systems is of
great interest owing to their long lifetime and diffusion length in both solid-state and solution …

Scalable Triple Cation Mixed Halide Perovskite–BiVO4 Tandems for Bias‐Free Water Splitting

…, M Bajada, S Ahmad… - Advanced Energy …, 2018 - Wiley Online Library
Strong interest exists in the development of organic–inorganic lead halide perovskite photovoltaics
and of photoelectrochemical (PEC) tandem absorber systems for solar fuel production…

Blue-green color tunable solution processable organolead chloride–bromide mixed halide perovskites for optoelectronic applications

A Sadhanala, S Ahmad, B Zhao, N Giesbrecht… - Nano …, 2015 - ACS Publications
Solution-processed organo-lead halide perovskites are produced with sharp, color-pure
electroluminescence that can be tuned from blue to green region of visible spectrum (425–570 …

Photo-rechargeable organo-halide perovskite batteries

S Ahmad, C George, DJ Beesley, JJ Baumberg… - Nano …, 2018 - ACS Publications
Emerging autonomous electronic devices require increasingly compact energy generation
and storage solutions. Merging these two functionalities in a single device would significantly …

Triple-cation-based perovskite photocathodes with AZO protective layer for hydrogen production applications

S Ahmad, A Sadhanala, RLZ Hoye… - … applied materials & …, 2019 - ACS Publications
Metal halide perovskites are actively pursued as photoelectrodes to drive solar fuel synthesis.
However, currently, these photocathodes suffer from limited stability in water, which …

Hierarchical assemblies of carbon nanotubes for ultraflexible Li‐ion batteries

S Ahmad, D Copic, C George… - Advanced Materials, 2016 - Wiley Online Library
Institute for Manufacturing Department of Engineering University of Cambridge 17 Charles
Babbage Road, Cambridge CB3 0FS, UK E-mail: gc495@ cam. ac. uk; mfld2@ cam. ac. uk

Reduced graphene oxide (rGO) based wideband optical sensor and the role of Temperature, Defect States and Quantum Efficiency

Abid, P Sehrawat, SS Islam, P Mishra, S Ahmad - Scientific reports, 2018 - nature.com
We report a facile and cost-effective approach to develop self-standing reduced Graphene
Oxide (rGO) film based optical sensor and its low-temperature performance analysis where …

A novel hybrid deep learning model for metastatic cancer detection

S Ahmad, T Ullah, I Ahmad, A Al-Sharabi… - Computational …, 2022 - Wiley Online Library
Cancer has been found as a heterogeneous disease with various subtypes and aims to
destroy the body’s normal cells abruptly. As a result, it is essential to detect and prognosis the …

Real-time observation of exciton–phonon coupling dynamics in self-assembled hybrid perovskite quantum wells

…, TH Thomas, R Shivanna, TF Hinrichsen, S Ahmad… - ACS …, 2017 - ACS Publications
Self-assembled hybrid perovskite quantum wells have attracted attention due to their tunable
emission properties, ease of fabrication, and device integration. However, the dynamics of …

Hydrothermal coating of patterned carbon nanotube forest for structured lithium‐ion battery electrodes

S Jessl, D Copic, S Engelke, S Ahmad, M De Volder - Small, 2019 - Wiley Online Library
Controlling the arrangement and interface of nanoparticles is essential to achieve good transfer
of charge, heat, or mechanical load. This is particularly challenging in systems requiring …