Synthesis and Applications of Dimensional SnS2 and SnS2/Carbon Nanomaterials

CS Diko, M Abitonze, Y Liu, Y Zhu, Y Yang - Nanomaterials, 2022 - mdpi.com
Dimensional nanomaterials can offer enhanced application properties benefiting from their
sizes and morphological orientations. Tin disulfide (SnS2) and carbon are typical sources of …

Electrochemical molecularly imprinted polymer sensor for ultrasensitive indoxacarb detection by tin disulfide quantum dots/carbon nitride/multiwalled carbon …

H Khosropour, M Saboohi, M Keramat, B Rezaei… - Sensors and Actuators B …, 2023 - Elsevier
Unsuitable use of agricultural pesticides has caused excessive pollution of the environment.
Therefore, it is very important to identify the remaining contamination in environmental …

Functionalized WS2 Quantum Dots as Fluorescent Nanoprobes for In Vivo Bioimaging

S Rai, VK Singh, BS Chauhan… - ACS Applied Nano …, 2023 - ACS Publications
The strong fluorescence and high photostability of inorganic quantum dots (QDs) have
envisaged them as superior fluorescent probes for biomedical imaging applications …

Regulating the charge carrier transport rate via bridging ternary heterojunctions to enable CdS nanorods' solar-driven hydrogen evolution

P Varma, AE Sudheer, AAS Devi, D Murali… - Dalton …, 2022 - pubs.rsc.org
Solar-driven hydrogen generation using single-semiconductor photocatalysts for hydrogen
evolution seems to be challenging due to their poor solar to fuel conversion efficiency …

Facile synthesis of highly fluorescent water-soluble SnS2 QDs for effective detection of Fe3+ and unveiling its fluorescence quenching mechanism

RR Srivastava, VK Singh, A Srivastava - Optical Materials, 2020 - Elsevier
In recent years, inorganic semiconductor quantum dots (QDs) have garnered significant
attention of scientific diaspora owing to their unique photophysical properties. In this series …

Polarization-resolved electrochemiluminescence sensor based on the surface plasmon coupling effect of a Au nanotriangle-patterned structure

P Wang, J Zhao, Z Wang, Z Liang, Y Nie, S Xu… - Analytical …, 2021 - ACS Publications
This work focused on the construction of a nanomaterial-patterned structure for high-
resolved ECL signal modulation. Due to the surface coupling effect, the different shapes and …

Competitive Effects of Oxidation and Quantum Confinement on Modulation of the Photophysical Properties of Metallic-Phase Tungsten Dichalcogenide Quantum Dots

BH Kim, JY Yang, KH Park, DJ Lee, SH Song - Nanomaterials, 2023 - mdpi.com
Metallic-phase transition metal dichalcogenide quantum dots (TMDs-m QDs) have been
reported in recent years. However, a dominant mechanism for modulating their intrinsic …

Size effect features and mechanism of luminescence of colloidal PbS quantum dots, passivated with thioglicolic acid

I Grevtseva, T Chevychelova, O Ovchinnikov… - Optical and Quantum …, 2023 - Springer
This paper presents new regularities of the size effect in IR luminescence of semiconductor
colloidal PbS quantum dots, passivated with thioglycolic acid molecules (PbS/TGA QDs). It …

The fabrication of an MoS 2 QD–AuNP modified screen-printed electrode for the improved electrochemical detection of cefixime

P Sagar, M Srivastava, R Prakash, SK Srivastava - Analytical Methods, 2020 - pubs.rsc.org
Herein, we report a voltammetric method for the nanomolar detection of cefixime, a third-
generation antibiotic. The determination of cefixime is validated on a glassy carbon …

Silica nanospheres coated silver islands as an effective opto-plasmonic SERS active platform for rapid and sensitive detection of prostate cancer biomarkers

A Pandey, S Sarkar, SK Pandey, A Srivastava - Molecules, 2022 - mdpi.com
The in vitro diagnostics of cancer are not represented well yet, but the need for early-stage
detection is undeniable. In recent decades, surface-enhanced Raman spectroscopy (SERS) …