Development of High-Performance Solar Cells as an Effort to Fulfill Environmentally Friendly Energy

Development of High-Performance Solar Cells as an Effort to Fulfill Environmentally Friendly Energy

Figure 1. Optimization of solar cell efficiency by generating hierarchical ZnO morphology. Energy availability is a major concern because it is a key element in today’s industrial, transportation and household needs. It should be noted that the use of fossil...
Development of Self-powered Photodetector as an Effort to Minimize The Dangers of Solar Radiation

Development of Self-powered Photodetector as an Effort to Minimize The Dangers of Solar Radiation

Figure 1. SEM image of ZnO NRs (a) at 400C, (b) at 500C and (c) at 600C. Indonesia is one of the countries located on the equator that has a high amount of solar radiation, so the possibility of being exposed to solar radiation is very high. In addition, the increase...

The Development of the Polowijen Cultural Village with Pokdarwis and the Malang City Culture and Tourism Office

The State University of Malang participated in the establishment of the Polowijen Cultural Village by using the Analytical Hierarchical Process (AHP) method to identify a sample of stakeholders in the village. The structure of the Polowijen Cultural Village involved...