Mohammad Sahabul Alam
Papers
1
Total Citations
10
H-Index
1
About
Mohammad Sahabul Alam is a materials scientist and optoelectronics researcher whose work centers on the development of novel nanocomposite-based photodetectors for infrared sensing applications. His primary research areas include reduced graphene oxide (RGO) and carbon nanoparticle (CNP) hybrid materials, external quantum efficiency (EQE) enhancement, and low-cost optoelectronic device fabrication. Alam’s most cited study, "Influence of composition on the external quantum efficiency of reduced graphene oxide/carbon nanoparticle based photodetector used for human body IR detection" (2019, 10 citations), demonstrates a key contribution: systematically showing that increasing the graphene oxide concentration in RGO/CNP nanocomposites leads to a predictable rise in EQE. This work provides a simple, cost-effective strategy for designing high-performance IR detectors, with potential applications in human body detection and automated door sensors. By integrating RGO and CNP, Alam’s approach offers a scalable pathway for developing next-generation photosensors, highlighting his impact in advancing practical, affordable optoelectronic devices for everyday use.
Research Focus
Key Achievements
Top Papers
- 1