Synthesis and optical properties of II–VI semiconductor quantum dots: a review

Y Al-Douri, MM Khan, JR Jennings - Journal of Materials Science …, 2023 - Springer
The unique architectures of semiconductor quantum dots (QDs) and one-dimensional (1D)
nanostructures give rise to a fascinating array of optical and electronic properties, making …

Intriguing physicochemical properties and impact of co-dopants on N-doped graphene oxide based ZnS nanowires for photocatalytic application

DV Dake, ND Raskar, VA Mane, RB Sonpir… - Scientific Reports, 2023 - nature.com
Superparamagnetic N-doped graphene oxide (GO)-with ZnS nanowires was synthesized by
a one-step hydrothermal method by do** dilute amounts of Ga, Cr, In, and Al ions for …

Luminescent Manganese/Europium doped ZnS quantum dots: Tunable emission and their application as fluorescent sensor

U Latief, SU Islam, Z Khan, MS Khan - Journal of Alloys and Compounds, 2022 - Elsevier
Manganese and europium doped zinc sulphide (Mn 2+/Eu 3+@ ZnS) quantum dots (QDs)
were prepared via direct aqueous route in order to broaden tunable emission. We report a …

Modulating charge mobility in microwave synthesized Ti-doped ZnS nanoparticles for potential photoanode applications

MW Maswanganye, GL Kabongo, MS Dhlamini - Nanomaterials, 2022 - mdpi.com
Do** ZnS nanoparticles with different metal and/or non-metal ions is one of the ways to
improve their properties. That is because dopants introduce strain into the lattice of the ZnS …

Effect of Fe do** on the structural and optical properties of ZnS macro-spheres

S Zafar, M Zubair, SM Shah, MI Khan, AA Khan… - Optik, 2022 - Elsevier
Abstract Objective Do** of ZnS by the transition metal ions has perceived considerable
attention in industrial applications in light-emitting displays and optical sensors. Herein, we …

Band gap tailoring and photoluminescence performance of CdS quantum dots for white LED applications: influence of Ba2+ and Zn2+ ions

I Devadoss, P Sakthivel, A Krishnamoorthy - Journal of Materials Science …, 2021 - Springer
Cadmium sulfide (CdS) is a suitable candidate in the II–VI wide band gap semiconductor
family with robust applications in imaging, optical and optoelectronic fields. In the present …

Structural, photoluminescence, antibacterial and biocompatibility features of zinc incorporated hydroxyapatite nanocomposites

H Sirajunisha, P Sakthivel, T Balakrishnan - Journal of Materials Science …, 2021 - Springer
The development of bone-implant materials with enhanced bioactivity and biocompatibility
has become important in the field of orthopedics. This preparation of nanocomposites of …

Role of Bi3+ ions on structural, optical, photoluminescence and electrical performance of Cd0.9-xZn0.1BixS QDs

A Krishnamoorthy, P Sakthivel, I Devadoss… - SN Applied …, 2021 - Springer
In this work, the Cd0. 9-xZn0. 1BixS QDs with different compositions of Bi3+ ions (0≤ x≤
0.05) were synthesized using a facile chemical route. The prepared QDs were characterized …

Band gap tailoring, structural and optical features of MgS nanoparticles: influence of Ag+ ions

P Sakthivel, KK Rasu, A Sivakami, P Muthukrishnan… - Optik, 2021 - Elsevier
Ag+ ions incorporated MgS nanoparticles were synthesized by the co-precipitation method.
X-ray diffraction (XRD) spectra revealed that the samples had a cubic structure and the …

Synthesis and optical properties of polythiophene-capped ZnS/Mn quantum dots

A Bala, R Sehrawat, AK Sharma, P Soni - Journal of Materials Science …, 2021 - Springer
Abstract Polythiophene-capped Mn-doped ZnS (ZnS/Mn) quantum dots have been prepared
through chemical precipitation method. The characterizations of synthesized quantum dots …