Yazar "Nayfeh, Munir" için listeleme
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Proximal probe-like nano structuring in metal-assisted etching of silicon
Bahçeci, Ersin; Enders, Brian; Yamani, Zain Hassan; Tokmoldin, Serekbol; Taukenov, Aman; Abuhassan, Laila; Nayfeh, Munir (American Institute of Physics Inc., 2019)We use silicon having multiple crystalline orientation domains and high metal doping in metal assisted chemical etching (MACEtch) in HF/H2O2. In device-quality silicon, MACEtch produces high-aspect ratio anisotropic (1-D) ... -
Wet non-thermal integration of nano binary silicon-gold system with strong plasmonic and luminescent characteristics
Enders, Brian; Koçyiğit, Adem; Bahçeci, Ersin; Elhalawany, Noha; Nayfeh, Ammar; Alshammari, Owrad; Alsalhi, Mohamad; Nayfeh, Munir (Amer Inst Physics, 2019)We report on a wet none thermal integration of the binary silicon-gold nano system. Instead of thermally based gas-solid procedures, we use charge exchange/injection-based procedures in a chemical wet environment. SEM and ... -
Wideband luminescence from bandgap-matched Mg-based Si core-shell geometry nanocomposite
Kocyiğit, Adem; Elhalawany, Noha; Bahçeci, Ersin; Enders, Brian; Puthalath, Krithik; Abuhassan, Laila; Yamani, Zain; Nayfeh, Munir (American Institute of Physics Inc., 2018)We use wet treatment to integrate red-luminescent Si nanoparticles with Mg-based wide-bandgap insulators Mg(OH) and MgO (5.7 and 7.3 eV respectively). In the process, Mg2+ is reduced on Si nanoparticle clusters, while ...
