........................................................................................................................... III ACKNOWLEDGEMENTS ........................................................................................................ VI LIST OF FIGURES ................................................................................................................. XIII LIST OF T...

Berberine was loaded in yeast cells of Saccharomyces cerevisiaeas a novel pharmaceutical carrier to improve the treatment ofmany diseases. The yeast-encapsulated active materialsshowedhigh stability and bioavailability due to the enhanced solubility and sustained releasing. In this study, different characteristics of prepared berberine loaded yeast cells (loading capacity, release kinetic order...

The atomic-layer (AL) doping technique in epitaxy has attracted attention as a low-resistive ultrathin semiconductor film as well as a two-dimensional (2-D) carrier transport system. In this paper, we report carrier properties for B AL-doped Si films with suppressed thermal diffusion. B AL-doped Si films were formed on Si(100) by B AL formation followed by Si cap layer deposition in low-energy ...

Ag/ITO/MoOx/n-Si/LiFx/Al carrier-selective contact (CSC) solar cell structures are modelled and numerically simulated based on the experimental data using an industrial quality base silicon wafer by Sentaurus TCAD software. The role of (1) electron-selective lithium fluoride (LiFx) layer its thickness, (2) hole-selective molybdenum oxide (MoOx) work function variation, (3) front (MoOx/n-Si) sur...

The dark conductivity, photoconductivity, and diffusion length have been determined in a comprehensive study on microcrystalline silicon samples, prepared under different deposition conditions: variation of substrate temperature, pressure, power, and silane to hydrogen ratio. The results show that the dark and majority carrier properties are correlated, which can be attributed to a Fermi-level ...

We demonstrated modulation of charge carrier densities in all-solution-processed organic field-effect transistors (OFETs) by modifying the injection properties with self-assembled monolayers (SAMs). The all-solution-processed OFETs based on an n-type polymer with inkjet-printed Ag electrodes were fabricated as a test platform, and the injection properties were modified by the SAMs. Two types of...