Porous silicon nanoparticles have been established as excellent candidates for medical
applications as drug delivery devices, due to their excellent biocompatibility …

This paper investigates the effects of surface passivation in porous silicon (PS) as a
hydrogen gas sensor. Two types of sample have been prepared, one with typical HF …

We present a new technique for porous silicon formation based on pulsed current anodic
etching. The technique offers the possibility of fabricating luminescent material with selective …

Porous GaAs was formed by electrochemical etching of n-type GaAs wafers in HF-or HCl-
based solution with different current densities. The porous structure formation has been …

Radiotherapy for cancer treatment has been used for primary or adjuvant treatment in many
types of cancer, and approximately half of all cancer patients are undergoing radiation …

An Enzymatic biofuel cell is a specific type of fuel cell which uses enzymes as catalysts to
oxidize its fuel. Because of their efficient size and immobility, they pose as a great promise in …