Emergence of sulfur quantum dots: Unfolding their synthesis, properties, and applications.
Sign Up to like & getrecommendations! Published in 2020 at "Advances in colloid and interface science"
DOI: 10.1016/j.cis.2020.102274
Abstract: Over the past few decades, the sphere of applied science has witnessed soaring demand in developing high performance, novel and sustainable materials due to ever-increasing population coupled with need for alternative-green-energy resources. Inevitably, sulfur research… read more here.
Keywords: dots unfolding; emergence sulfur; unfolding synthesis; sulfur quantum ... See more keywords
Sulfur quantum dots: A novel fluorescent probe for sensitive and selective detection of Fe3+ and phytic acid
Sign Up to like & getrecommendations! Published in 2021 at "Microchemical Journal"
DOI: 10.1016/j.microc.2021.106656
Abstract: Abstract Exploring an effective sensor to detect Fe3+ and phytic acid (PA) is of great importance because the levels of Fe3+ and PA have a vital impact on human health. Herein, we report a metal-free… read more here.
Keywords: fe3 phytic; phytic acid; quantum dots; fe3 ... See more keywords
Copper-Ion-Assisted Precipitation Etching Method for the Luminescent Enhanced Assembling of Sulfur Quantum Dots
Sign Up to like & getrecommendations! Published in 2020 at "ACS Omega"
DOI: 10.1021/acsomega.9b04465
Abstract: In this study, we report a metal-ion-assisted precipitation etching strategy that can be used to manipulate the optical properties associated with the assembling of sulfur quantum dots (S dots) using copper ions. Transmission electron microscopy… read more here.
Keywords: assisted precipitation; assembling sulfur; precipitation etching; sulfur quantum ... See more keywords
Oxygen accelerated scalable synthesis of highly fluorescent sulfur quantum dots†
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Science"
DOI: 10.1039/c9sc05019a
Abstract: Here, we report a facile and efficient approach for the large-scale synthesis of highly fluorescent sulfur quantum dots (SQDs) from inexpensive elemental sulfur under a pure oxygen (O2) atmosphere. The important finding of this work… read more here.
Keywords: highly fluorescent; fluorescent sulfur; sulfur quantum; sulfur ... See more keywords
Sulfur quantum dot-based “ON–OFF–ON” fluorescence platform for detection and bioimaging of Cr(vi) and ascorbic acid in complex environmental matrices and biological tissues
Sign Up to like & getrecommendations! Published in 2021 at "RSC Advances"
DOI: 10.1039/d1ra00401h
Abstract: A SQDs-based “ON–OFF–ON” platform is constructed for detection of Cr(vi) and AA. SQDs are feasible for bioimaging of zebrafish embryos/larvae and HeLa cells. read more here.
Keywords: based fluorescence; fluorescence platform; detection; dot based ... See more keywords
Rapid and Scalable Synthesis of Sulfur Quantum Dots through Ozone Etching: Photoluminescence and FRET mediated Co2+ Sensing
Sign Up to like & getrecommendations! Published in 2023 at "New Journal of Chemistry"
DOI: 10.1039/d2nj06195c
Abstract: Sulfur quantum dots (SQDs), an emerging class of zero-dimensional luminescent nanomaterials, are envisioned to excel over traditional compound quantum dots in various practical applications. Herein, we introduce a green and... read more here.
Keywords: sulfur quantum; quantum dots; quantum; rapid scalable ... See more keywords
Probe sonication-assisted rapid synthesis of highly fluorescent sulfur quantum dots
Sign Up to like & getrecommendations! Published in 2023 at "Nanotechnology"
DOI: 10.1088/1361-6528/acd00a
Abstract: A new type of heavy-metal free single-element nanomaterial, called sulfur quantum dots (SQDs), has gained significant attention due to its advantages over traditional semiconductor QDs for several biomedical and optoelectronic applications. A straightforward and rapid… read more here.
Keywords: rapid synthesis; sulfur quantum; probe sonication; quantum dots ... See more keywords
A Novel Non-Metallic Photocatalyst: Phosphorus-Doped Sulfur Quantum Dots
Sign Up to like & getrecommendations! Published in 2023 at "Molecules"
DOI: 10.3390/molecules28083637
Abstract: In this paper, a novel phosphorus-doped sulfur quantum dots (P-SQDs) material was prepared using a simple hydrothermal method. P-SQDs have a narrow particle size distribution as well as an excellent electron transfer rate and optical… read more here.
Keywords: sulfur quantum; quantum dots; novel non; doped sulfur ... See more keywords
Microwave-Assisted Synthesis of Sulfur Quantum Dots for Detection of Alkaline Phosphatase Activity
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12162787
Abstract: Sulfur quantum dots (SQDs) are a kind of pure elemental quantum dots, which are considered as potential green nanomaterials because they do not contain heavy metal elements and are friendly to biology and environment. In… read more here.
Keywords: sulfur quantum; quantum dots; quantum; sqds ... See more keywords