Electrochemical Cell Chips Based on Functionalized Nanometals

by Waleed Ahmed El-Said, Waleed Ahmed El-Said, Jinho Yoon, Jinho Yoon, Sang-Nam Lee, Jeong-Woo Choi
Published 2021-05-01

Analysis of intracellular state based on controlled 3D nanostructures mediated surface enhanced Raman scattering.

by Waleed Ahmed El-Said, Tae-Hyung Kim, Hyuncheol Kim, Jeong-Woo Choi
Published 2011-01-01

Silver Nanoparticle Modified Electrode Covered by Graphene Oxide for the Enhanced Electrochemical Detection of Dopamine

by Jae-Wook Shin, Kyeong-Jun Kim, Jinho Yoon, Jinhee Jo, Waleed Ahmed El-Said, Jeong-Woo Choi
Published 2017-11-01

Fabrication of polypyrrole/Au nanoflowers modified gold electrode for highly sensitive sensing of paracetamol in pharmaceutical formulation

by Waleed Ahmed El-Said, Osama Nasr, Ahmed I.  A. Soliman, Emad A. Elshehy, Ziya Ahmad Khan, Fatma K. Abdel-Wadood
Published 2021-06-01