Nızamı Hasanlı

E-mail

nizami@metu.edu.tr

Department

Department of Physics

ORCID

0000-0002-3199-6686

Scopus Author ID

35580905900

Web of Science Researcher ID

ABA-2249-2020

NaBi(MoO4)2 crystal: Defect states and luminescence properties for optoelectronic applications Isik, M.; ALTUNTAŞ, GÖZDE; Hasanlı, Nızamı; Darvishov, N.H. (2025-03-15) This paper investigates the electronic and optical properties of NaBi(MoO4)2 crystal through absorbance, thermally stimulated current (TSC), and photoluminescence (PL) measurements. Absorbance analysis revealed important i...
Nanoindentation study of PbMoO4 crystals: mechanical properties and implications for applications Isik, M.; Hasanlı, Nızamı (2025-01-01) Nanomechanical properties of lead molybdate ( PbMoO 4 ) single crystal were investigated using nanoindentation measurements. The force-dependent Young's modulus and hardness of PbMoO4 along the [ 100 ] direction was determ...
Unveiling the application potential of PbMo0.75W0.25O4 crystal: Linear and nonlinear optical properties through ellipsometry Isik, M.; Hasanlı, Nızamı (2024-12-01) PbMo0.75W0.25O4 compound is formed by replacing one quarter of the Mo atoms in the PbMoO4 with W atoms and has significant potential for optoelectronic applications. Optical properties of PbMo0.75W0.25O4 single crystal hav...
Exploring Temperature-Dependent bandgap and Urbach energies in CdTe thin films for optoelectronic applications Surucu, O.; SÜRÜCÜ, GÖKHAN; Hasanlı, Nızamı; Parlak, Mehmet; Isik, M. (2024-10-15) This study examines CdTe thin films deposited via RF magnetron sputtering, focusing on structural and optical properties. X-ray diffraction, Raman spectroscopy, and SEM assessed structural characteristics. Optical properti...
Spectroscopic ellipsometry study of linear and nonlinear optical properties of NaBi(Mo0.5W0.5O4)2 crystal Isik, M.; Guler, I.; Hasanlı, Nızamı; Darvishov, N.H. (2024-10-01) In this study, linear and nonlinear optical characteristics of NaBi(Mo0.5W0.5O4)2 crystal, a new material that may have potential for optoelectronic applications, were investigated. NaBi(Mo0.5W0.5O4)2 single crystals were ...
Identification of shallow trap centers in InSe single crystals and investigation of their distribution: A thermally stimulated current spectroscopy Isik, M.; Hasanlı, Nızamı (2024-10-01) Identification of trap centers in semiconductors takes great importance for improving the performance of electronic and optoelectronic devices. In the present study, we employed the thermally stimulated current (TSC) metho...
Characterization of Bi12SiO20 single crystal: understanding structural and thermal properties ALTUNTAŞ, GÖZDE; Isik, M.; Hasanlı, Nızamı (2024-10-01) This study presents a thorough examination of the structural and thermal characteristics of Bi12SiO20 crystal. X-ray diffraction (XRD) analysis was employed to investigate the crystallographic structure, while scanning ele...
Optical characterization of NaBi(MoO4)2 crystal by spectroscopic ellipsometry Guler, I.; Isik, M.; Hasanlı, Nızamı (2024-09-01) The compound NaBi(MoO4)2 has garnered significant interest in optoelectronic fields. This study employs spectroscopic ellipsometry to thoroughly examine the linear and nonlinear optical characteristics of NaBi(MoO4)2 cryst...
Revealing the Effects of Defect States on the Nonlinear Absorption Properties of the TlInsse and Tl2In2S3Se Crystals in Near-Infrared Optical Limiting Applications Doğan, Anıl; KARATAY, AHMET; Isik, Mehmet; YILDIZ, ELİF; Hasanlı, Nızamı; ELMALI, AYHAN (2024-08-01) The present study represents the effect of defect states on the nonlinear absorption and optical limiting performances of TlInSSe and Tl2In2S3Se single crystals with near-infrared excitations. The band gap energies were 2....
Thermoluminescence dose response and kinetic parameters of Gd-doped ZnO nanoparticles Isik, M.; Yildirim, T.; Guner, M.; Hasanlı, Nızamı (2024-07-01) This study investigates the thermoluminescence (TL) properties of undoped and gadolinium (Gd)-doped zinc oxide (ZnO) nanoparticles synthesized via sol-gel method. The crystal structure of both synthesized nanoparticles was...

Citation Formats