- Functionalization of Biopolymers for Medical applications, Purpose, - Drug Delivery Systems, 

- Corrosion Inhibitors and Biosensors.

- Synthesis, characterization and application of nanomaterials based on biopolymers

- Fabrication of Nanofilters based on biopolymers for desalination and wastewater treatment

- Development and characterization of chitosan nanofibers containing some synthesized steroidal epoxides.

- Synthesis of metal/cellulose bioactive nanocomposites for water treatment and disinfection.

- Synthesis of Drug Delivery System Based on Metal-Organic Frameworks /Cellulose Nanohybrids.

- Synthesis of novel superhydrophobic films based on cellulosic materials and their applications for corrosion protection ». Department of chemistry, College of Science, King Faisal University.

- Enhancing flame retardants of cotton fabrics using triazine derivatives.