Insight of ZnS nanoparticles contribution in different biological uses

Labiadh, Houcine; Lahbib, Karima; Hidouri, Slah; Touil, Soufiane; Chaabane, Tahar Ben

doi:10.1016/j.apjtm.2016.06.008

Cited by 80 publications

(36 citation statements)

References 36 publications

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“…Binary sulfides. Binary sulfides (M x S n , e.g., MoS 2 , NiS, Cu 2 S, Bi 2 S 3 , CuS, SnS, In 2 S 3 and Ag 2 S) [ 14 , 15 , 16 , 17 , 18 ], containing one type of metal and S atom in their chemical formulas, have received substantial attention for their applications in fields of sensing [ 19 , 20 ], photothermal therapy [ 21 ], antibacterial and antifungal activity [ 22 ], ablation therapy [ 23 ], optoelectronics [ 24 ], photovoltaic [ 25 , 26 ] and magnetic device [ 27 ].…”

Section: Metallic Sulfide Nanomaterialsmentioning

confidence: 99%

Biosensors Based on Advanced Sulfur-Containing Nanomaterials

Wang

Jiang

et al. 2020

Sensors

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In recent years, sulfur-containing nanomaterials and their derivatives/composites have attracted much attention because of their important role in the field of biosensor, biolabeling, drug delivery and diagnostic imaging technology, which inspires us to compile this review. To focus on the relationships between advanced biomaterials and biosensors, this review describes the applications of various types of sulfur-containing nanomaterials in biosensors. We bring two types of sulfur-containing nanomaterials including metallic sulfide nanomaterials and sulfur-containing quantum dots, to discuss and summarize the possibility and application as biosensors based on the sulfur-containing nanomaterials. Finally, future perspective and challenges of biosensors based on sulfur-containing nanomaterials are briefly rendered.

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Section: Metallic Sulfide Nanomaterialsmentioning

confidence: 99%

Biosensors Based on Advanced Sulfur-Containing Nanomaterials

Wang

Jiang

et al. 2020

Sensors

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“…ZnS nanoparticles were synthesized via a hydrothermal method and according to a previous report. [30] Briefly, 25 ml of the equimolar aqueous solution of zinc acetate and thioacetamide (0.5 M) were mixed, followed by sonication for 10 min. Then, the mixture was heated to 85 C for 3 h. The formed white precipitate was washed three times with water and ethanol and dried at 60 C for 12 h.…”

Section: Synthesis Of Zns@dz Qdsmentioning

confidence: 99%

A sensitive fluorescent probe based on dithizone‐capped ZnS quantum dots for quercetin determination in biological samples

Sadeghi

Hosseinpour-Zaryabi

2020

Luminescence

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A simple turn on/off fluorescence approach based on dithizone‐capped ZnS quantum dots (ZnS@DZ QDs) with the help of lead ions as a fluorescent probe for the quantitative determination of quercetin is reported. The interaction of lead ions with dithizone led to the formation of a rigid structure on the surface of ZnS@DZ QDs and turned on the fluorescence intensity of the QDs. After addition of quercetin to this probe and interaction with lead ions, the fluorescence emission turned off. Concerning the quenching fluorescence intensity of ZnS@DZ QDs/Pb2+ QDs probe induced by the target, under the optimum conditions, the probe enabled detection of quercetin in the concentration range from 0.54 μM to 21.7 μM with a correlation coefficient of 0.993 and detection limit of 0.25 μM. The present probe was applied successfully to the determine quercetin as a nutritional biomarker in human serum and 24‐h urine samples.

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“…Moreover, ZnS can also act as antioxidant with antibacterial and antifungal activity. 15 The concept of combination of linker with disulphide bonds and metal-based nanoparticles as pore capping agents was already reported in the literature, e.g. by using CdS, 16 Fe 2 O 3 17 or Au 18,19 nanoparticles as pore blocking agents.…”

Section: Introductionmentioning

confidence: 99%