Current Project

My current research is focused on drug delivery based on nano hydro-gels. On the other side, I am also working on Quantum dots and biosensors.

Recently I have worked at PNU University as a researcher and research assistant under the supervision of Professor Ghasem Rezanejade Bardajee. To satisfy my serious soul and my heart demands, I am seeking a Ph.D. position.

In my master's degree, I work under the authority of Prof. Omid Moradi, and my thesis was about the preparation and characterization of polymeric composite based on Multi-walled carbon nanotubes.

Drug delivery is the method or process of administering a pharmaceutical compound to achieve a therapeutic effect in humans or animals. For the treatment of human diseases, nasal and pulmonary routes of drug delivery are gaining increasing importance.

We try to prepare a novel nano-drug carrier with double network hydrogels. There are two polymer networks, a bio-polymer network, and a synthetic polymer network. We adjust our hydro-gels properties such as Ph, thermal, photo responsiveness, etc.

Details of the project are confidential.

Quantum dots (QDs) are tiny semiconductor particles a few nanometres in size, having optical and electronic properties that differ from larger particles due to quantum mechanics. They are a central topic in nanotechnology. When the quantum dots are illuminated by UV light, an electron in the quantum dot can be excited to a state of higher energy. In the case of a semiconducting quantum dot, this process corresponds to the transition of an electron from the valence band to the conductance band. The excited electron can drop back into the valence band releasing its energy by the emission of light. This light emission (photoluminescence) is illustrated in the figure on the right. The color of that light depends on the energy difference between the conductance band and the valence band.

We are working on a new medical device based on QDs.

Details of the project are confidential.

Laboratory testing for the respiratory corona-virus disease 2019 (COVID-19) and the associated SARS-CoV-2 virus includes methods that detect the presence of virus and those that detect antibodies produced in response to infection.

We prepare a selective biosensor to detect the corona-virus COVID-19. Our approach has many benefits, such as high curacy, low cost, and immediate time.

Details of the project are confidential.

Designed by Hossein Mahmoodian