Dye-Sensitized Solar Cell (DSSC) is a third-generation solar cell technology with low cost and environmentally friendly characteristics. Its performance is strongly influenced by the type of sensitizer, where natural dyes such as anthocyanins, curcuminoids, and flavonoids show potential as alternatives to synthetic dyes, although their efficiency remains low when used individually. This study a…
The utilization of solar energy as a renewable energy source continues to grow along with the increasing demand for environmentally friendly energy. One of the technologies that has been widely studied is the Dye Sensitized Solar Cell (DSSC) due to its relatively simple fabrication process, low production cost, and the ability to utilize natural dyes as sensitizers. However, the performance mon…
The fiber tissue hole area in Dye-Sensitized Solar Cells with an Infusion-Based Continuous Electrolyte System has been studied. Fiber tissue can be used as an electrolyte storage medium in DSSCs because it can withstand evaporation, thus stabilizing the electrolyte availability in the active area. Meanwhile, the infusion-based continuous electrolyte system functions as an electrolyte supplier t…
This book describes a global assessment of stem cell engineering research, achieved through site visits by a panel of experts to leading institutes, followed by dedicated workshops. The assessment made clear that engineers and the engineering approach with its quantitative, system-based thinking can contribute much to the progress of stem cell research and development. The increased need for co…
This book covers issues related to 5G network security. The authors start by providing details on network architecture and key requirements. They then outline the issues concerning security policies and various solutions that can handle these policies. Use of SDN-NFV technologies for security enhancement is also covered. The book includes intelligent solutions by utilizing the features of artif…
Dye Sensitized Solar Cell is a set of photoelectrochemical-based solar cells that can convert solar energy into electrical energy by utilizing plant-derived dyes as a sensitizer. One of factor that can affect the performance of a DSSC is the fast drying of electrolyte; therefore, thickening agents of xhantan and arabic gums were added in the electrolyte to slow down the evaporation of electroly…