Luminescence and carrier dynamics in nanostructured silicon

• Main Authors: Cabello, Neil Irvin, Tingzon, Philippe, Cervantes, Kerr, Cafe, Arven, Lopez, Joybelle, Mabilangan, Arvin, De Los Reyes, Alexander, Lopez, Lorenzo P., Muldera, Joselito, Nguyen, Dinh Cong, Nguyen, Xuan Tu, Pham, Hong Minh, Nguyen, Thanh Binh, Salvador, Arnel A., Somintac, Armando, Estacio, Elmer
• Format: text
• Published: Animo Repository 2017
• Subjects: Nanostructures; Nanosilicon; Photoluminescence; Physics
• Online Access: https://animorepository.dlsu.edu.ph/faculty_research/2525; https://animorepository.dlsu.edu.ph/context/faculty_research/article/3524/type/native/viewcontent
• Institution: De La Salle University

We report increased radiation in the visible and terahertz (THz) regimes in silicon(Si)-based nanostructures. The nanostructures, Si nanowires (SiNWs) and porous Si (PSi), were synthesized via electroless and electrochemical surface modification, respectively. In particular, picosecond (ps) radiativ...