Optoelectronic Performance of Radial-Junction Si Nanopillar and Nanohole Solar Cells


Two typical radial-junction structures, Si nanopillars (SiNP) and nanoholes, were modeled and compared for solar cell applications. From the physical model using the transport equations, the output performances, e.g., short-circuit current density, open-circuit voltage, energy conversion potency, fill factor, etc., were simulated. A most potency of 21.0$%$ was predicted for Si nanoholes, demonstrating a superior performance of the radial-junction structure compared to SiNPs (fourteen.6 $p.c$). Additionally, the dependence of the conversion efficiency on varied structural parameters, e.g., substrate thickness, height, feature radius, junction depth, emitter doping concentration, along with back and front surface recombination velocities, etc., was investigated, providing a design principle for prime-efficiency radial-junction solar cells.

Did you like this research project?

To get this research project Guidelines, Training and Code... Click Here

PROJECT TITLE :Frequency-Sextupling Optoelectronic Oscillator Using a Mach–Zehnder Interferometer and an FBGABSTRACT:A frequency-sextupling dual-loop optoelectronic oscillator (OEO) without any electronic microwave filters is
PROJECT TITLE :A Widely Tunable Optoelectronic Oscillator Based on Directly Modulated Dual-Mode LaserABSTRACT:A widely tunable optoelectronic oscillator (OEO) based mostly on a directly modulated monolithic integrated twin-mode
PROJECT TITLE :Time-Domain Optoelectronic Vector Network Analysis on Coplanar WaveguidesABSTRACT:The event of a 1-port laser-based vector network analyzer (VNA) is described. Measurements are administrated within the time domain
PROJECT TITLE :An Optoelectronic Profiling and Ranging Sensor for Monitoring of PerimetersABSTRACT:Electronic monitoring of perimeters plays very important roles in homeland security, management of traffic and of human-wildlife
PROJECT TITLE :Analysis of Phase-Locking in Narrow-Band Optoelectronic Oscillators With Intermediate FrequencyABSTRACT:During this paper, we investigate the phenomenon of phase-locking in laser-primarily based optoelectronic oscillators

Ready to Complete Your Academic MTech Project Work In Affordable Price ?

Project Enquiry