Search Results - "PBS"
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Quantum confinement effect and photoenhancement of photoluminescence of PbS and PbS/MnS quantum dots
Published 2020“…The quantum confinement effect and photoenhancement of photoluminescence (PL) of lead sulphide (PbS) quantum dots (QDs) and lead sulphide/manganese sulphide (PbS/MnS) core shell QDs capped with thiol ligands in aqueous solution were investigated. …”
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Structural and optical properties of PbS and PbS/MnTe core/shell quantum dots
Published 2021“…This thesis explores on the study of PbS/MnTe core/shell QDs where PbS acts as the core and MnTe is the shell. …”
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Synthesis And Characterization Of Zinc Oxide Nanorods Sensitised By In2S3, Pbs And In2S3-Pbs For Photoelectrochemical Application
Published 2022“…In2S3/ZnO NRAs/ITO and PbS/ZnO NRAs/ITO were prepared using successive ionic layer adsorption and reaction (SILAR) method. …”
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Penerimaan guru terhadap Pentaksiran Berasaskan Sekolah (PBS) dengan komitmen guru dalam melaksanakan PBS sekolah rendah
Published 2013“…Kertas kerja ini membincangkan asas kerangka kajian bagi penerimaan guru terhadap Pentaksiran Berasaskan Sekolah (PBS) dengan komitmen guru dalam melaksanakan PBS di sekolah. …”
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Optical and electronic properties of PbS colloidal nanocrystals
Published 2012“…This thesis describes the optical and electrical properties of colloidal PbS nanocrystals synthesized in aqueous solution and comprising different capping ligands and/or matrices. …”
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Morphological, structural, thermal, permeability and antimicrobial activity of PBS and PBS/TPS films incorporated with Biomaster-silver for food packaging application
Published 2021“…The flame retard behavior of BM metal particle also helped in enhancing the thermal stability for pure PBS and PBS/TPS films. The nucleating effect of BM particles had improved the films crystallinity. …”
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Pentaksiran berasaskan sekolah (PBS) Bahasa Arab Tahun 2
Published 2014“…Lembaran Kerja PBS Fly High Bahasa Arab Tahun 2 KSSR ditulis selaras dengan dokumen kurikulum standard sekolah rendah (KSSR) Bahasa Arab Tahun 2 sejajar dengan transformasi kurikulum sekolah rendah yang dilaksanakan mulai tahun 2011. …”
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Temperature and power dependence of photoluminescence in PbS quantum dots nanoparticles
Published 2019“…In this study, the synthesis and the effect of temperature and power excitation towards photoluminescence (PL) emission of colloidal PbS quantum dots (QDs) were reported. Water soluble PbS QDs capped with a mixture of 1-thioglycerol (TGL) and dithioglycerol (DTG) was synthesized via colloidal chemistry method at room temperature. …”
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Temperature and power dependence of photoluminescence in PbS quantum dots nanoparticles
Published 2019“…In this study, the synthesis and the effect of temperature and power excitation towards photoluminescence (PL) emission of colloidal PbS quantum dots (QDs) were reported. Water soluble PbS QDs capped with a mixture of 1-thioglycerol (TGL) and dithioglycerol (DTG) was synthesized via colloidal chemistry method at room temperature. …”
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Fabrication Of Lead Sulfide (Pbs) Nanostructures For Solar Cell Applications
Published 2013“…The PbS sample with optimum conditions was selected to be used as an absorber layer on the PbS/CdS/ITO solar cell device.…”
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Paramagnetic, near-infrared fluorescent Mn-doped PbS colloidal nanocrystals
Published 2013“…Mn-doped PbS colloidal nanocrystals in aqueous solution are paramagnetic and optically active in the technologically important biological window between 1.2 and 0.8 μm. …”
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Paramagnetic, near-infrared fluorescent Mn-doped PbS colloidal nanocrystals
Published 2013“…Magnetisation and electron paramagnetic resonance (EPR) measurements show that the incorporation of manganese imprints PbS nanoparticles with paramagnetic properties. …”
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Synthesis and characterization of ultra small PbS nanorods in sucrose ester microemulsion
Published 2009“…Spherical PbS nanoparticles were formed after 12 h and PbS nanorods were formed after more than 1 day of reaction aging time.…”
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Synthesis and optical properties of PbS/MnS core shell quantum dots
Published 2019“…This thesis focuses on the study of PbS/MnS core shell (CS) QDs where PbS serves as the core and MnS is the shell. …”
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Synthesis and encapsulation of biocompatible PbS quantum dots passivated with different capping ligands
Published 2019“…In this project; stable, biocompatible and NIR active PbS QDs capped with TGA/L-CysOMe and with GSH capping ligands were synthesised. …”
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Influence of solvents and irradiation time on structural and optical properties of cubic PbS nanoparticles
Published 2018“…In the present paper, different particle sizes of lead sulfide (PbS) nanoparticles with a cubic structure were successfully prepared using a microwave irradiation method from lead acetate [(CH₃COO)₂Pb.3H₂O] and thioacetamide (CH₃CSNH₂) as the starting materials. …”
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