Optical and Quantum Electronics, volume 52, issue 4, publication number 198

Effect of thioglycolic acid molecules on luminescence properties of $$\hbox {Ag}_2$$S quantum dots

O.V. Ovchinnikov ¹

Irina G Grevtseva ¹

Mikhail S Smirnov ^{1, 2}

Tamara S Kondratenko ¹

Aleksey S Perepelitsa ¹

Sergey V Aslanov ¹

Vladimir U Khokhlov ¹

Elena P Tatyanina ³

Anna S. Matsukovich ⁴

Hide authors affiliations Show authors affiliations: 4 affiliations

Voronezh State University, Voronezh, Russia |

Voronezh State University of Engineering Technologies, Voronezh, Russia |

Voronezh State Technical University, Voronezh, Russia |

⁴

B.I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus, Minsk, Belarus |

Publication type: Journal Article

Publication date: 2020-03-21

Springer Nature

Journal: Optical and Quantum Electronics

Quartile SCImago

Quartile WOS

Impact factor: 3

ISSN: 03068919, 1572817X

DOI: 10.1007/s11082-020-02314-8

Copy DOI

Electronic, Optical and Magnetic Materials

Atomic and Molecular Physics, and Optics

Electrical and Electronic Engineering

Abstract

For monoclinic $$\hbox {Ag}_2$$S nanocrystals (quantum dots, $$\hbox {Ag}_2$$S/TGA QDs), the correlation between their luminescence properties and aspects of their passivation by thioglycolic acid (TGA) molecules is considered. The features of quantum confinement effect in the QDs absorption and photoluminescence spectra are analyzed for $$\hbox {Ag}_2$$S QDs with an average size of 1.7–3.1 nm. We show that, in various conditions of passivation of QDs interfaces, the luminescence mechanism of $$\hbox {Ag}_2$$S/TGA QDs is switched from recombination luminescence in the 870–1000 nm region to exciton luminescence with a band maximum at 620 nm. By means of FTIR spectra, two major types of interactions between TGA molecules and $$\hbox {Ag}_2$$S QDs, arising due to changing the [$$\hbox {Ag}^+$$]:[$$\hbox {S}^{2-}$$] ratio from 1:0.9 to 1:1.43, are determined. Exciton luminescence (620 nm) occurs in case of using TGA as the sulfur source in $$\hbox {Ag}_2$$S crystallization and the interface passivation agent, with [$$\hbox {Ag}^+$$]:[$$\hbox {S}^{2-}$$] = 1:1. The analysis of the FTIR spectra indicates bonding of TGA with the $$\hbox {Ag}_2$$S surface by both thiol and carboxylic groups in this case. With increasing the sulfur concentration in the synthesis of $$\hbox {Ag}_2$$S/TGA QDs, the exciton luminescence is suppressed. The employment of $$\hbox {Na}_2$$S as the sulfur source in $$\hbox {Ag}_2$$S crystallization with TGA acting as the surface passivation agent promotes the formation of recombination centers for IR luminescence. In this case, analysis of the FTIR spectra indicates passivation of $$\hbox {Ag}_2$$S QDs by TGA molecules due to adsorption of thiol groups. It is found that the photodegradation or IR luminescence of $$\hbox {Ag}_2$$S/TGA QDs upon exposure to exciting radiation is due to the photolysis of $$\hbox {Ag}_2$$S nanocrystals with formation of luminescence quenching centers as well as due to photodestruction of TGA molecules.

By date By citations

Top-30

Citations by journals

	1 2 3 4
Journal of Luminescence	Journal of Luminescence, 4, 22.22% Journal of Luminescence 4 publications, 22.22%
RSC Advances	RSC Advances, 2, 11.11% RSC Advances 2 publications, 11.11%
Journal of Russian Laser Research	Journal of Russian Laser Research, 1, 5.56% Journal of Russian Laser Research 1 publication, 5.56%
Physica E: Low-Dimensional Systems and Nanostructures	Physica E: Low-Dimensional Systems and Nanostructures, 1, 5.56% Physica E: Low-Dimensional Systems and Nanostructures 1 publication, 5.56%
Applied Radiation and Isotopes	Applied Radiation and Isotopes, 1, 5.56% Applied Radiation and Isotopes 1 publication, 5.56%
Optics and Spectroscopy (English translation of Optika i Spektroskopiya)	Optics and Spectroscopy (English translation of Optika i Spektroskopiya), 1, 5.56% Optics and Spectroscopy (English translation of Optika i Spektroskopiya) 1 publication, 5.56%
Physics of the Solid State	Physics of the Solid State, 1, 5.56% Physics of the Solid State 1 publication, 5.56%
Optical Materials Express	Optical Materials Express, 1, 5.56% Optical Materials Express 1 publication, 5.56%
Journal of Nanoparticle Research	Journal of Nanoparticle Research, 1, 5.56% Journal of Nanoparticle Research 1 publication, 5.56%
Herald of the Bauman Moscow State Technical University, Series Natural Sciences	Herald of the Bauman Moscow State Technical University, Series Natural Sciences, 1, 5.56% Herald of the Bauman Moscow State Technical University, Series Natural Sciences 1 publication, 5.56%
Thin Solid Films	Thin Solid Films, 1, 5.56% Thin Solid Films 1 publication, 5.56%
Inorganic Materials	Inorganic Materials, 1, 5.56% Inorganic Materials 1 publication, 5.56%
Russian Chemical Reviews	Russian Chemical Reviews, 1, 5.56% Russian Chemical Reviews 1 publication, 5.56%
Journal of Molecular Liquids	Journal of Molecular Liquids, 1, 5.56% Journal of Molecular Liquids 1 publication, 5.56%
	1 2 3 4

Citations by publishers

	1 2 3 4 5 6 7 8
Elsevier	Elsevier, 8, 44.44% Elsevier 8 publications, 44.44%
Pleiades Publishing	Pleiades Publishing, 3, 16.67% Pleiades Publishing 3 publications, 16.67%
Springer Nature	Springer Nature, 2, 11.11% Springer Nature 2 publications, 11.11%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 2, 11.11% Royal Society of Chemistry (RSC) 2 publications, 11.11%
Optical Society of America	Optical Society of America, 1, 5.56% Optical Society of America 1 publication, 5.56%
Bauman Moscow State Technical University	Bauman Moscow State Technical University, 1, 5.56% Bauman Moscow State Technical University 1 publication, 5.56%
Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii	Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii, 1, 5.56% Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii 1 publication, 5.56%
	1 2 3 4 5 6 7 8

We do not take into account publications without a DOI.
Statistics recalculated only for publications connected to researchers, organizations and labs registered on the platform.
Statistics recalculated weekly.

{"yearsCitations":{"type":"bar","data":{"show":true,"labels":[2020,2021,2022,2023,2024],"ids":[0,0,0,0,0],"codes":[0,0,0,0,0],"imageUrls":["","","","",""],"datasets":[{"label":"Citations number","data":[4,2,2,7,3],"backgroundColor":["#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6"],"percentage":["22.22","11.11","11.11","38.89","16.67"],"barThickness":null}]},"options":{"indexAxis":"x","maintainAspectRatio":true,"scales":{"y":{"ticks":{"precision":0,"autoSkip":false,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":false},"x":{"ticks":{"stepSize":1,"precision":0,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":false}},"plugins":{"legend":{"position":"top","labels":{"font":{"family":"Montserrat"},"color":"#000000"}},"title":{"display":true,"text":"Citations per year","font":{"size":24,"family":"Montserrat","weight":600},"color":"#000000"}}}},"journals":{"type":"bar","data":{"show":true,"labels":["Journal of Luminescence","RSC Advances","Journal of Russian Laser Research","Physica E: Low-Dimensional Systems and Nanostructures","Applied Radiation and Isotopes","Optics and Spectroscopy (English translation of Optika i Spektroskopiya)","Physics of the Solid State","Optical Materials Express","Journal of Nanoparticle Research","Herald of the Bauman Moscow State Technical University, Series Natural Sciences","Thin Solid Films","Inorganic Materials","Russian Chemical Reviews","Journal of Molecular Liquids"],"ids":[7075,3100,3279,13603,15263,16531,11703,9132,546,15556,17880,7716,23802,13597],"codes":[0,0,0,0,0,0,0,0,0,0,0,0,0,0],"imageUrls":["\/storage\/images\/resized\/GDnYOu1UpMMfMMRV6Aqle4H0YLLsraeD9IP9qScG_medium.webp","\/storage\/images\/resized\/leiAYcRDGTSl5B1eCnwpSGqmDEUEfDPPoYisFGhT_medium.webp","\/storage\/images\/resized\/voXLqlsvTwv5p3iMQ8Dhs95nqB4AXOG7Taj7G4ra_medium.webp","\/storage\/images\/resized\/GDnYOu1UpMMfMMRV6Aqle4H0YLLsraeD9IP9qScG_medium.webp","\/storage\/images\/resized\/GDnYOu1UpMMfMMRV6Aqle4H0YLLsraeD9IP9qScG_medium.webp","\/storage\/images\/resized\/oZgeErrVFhuDksyqFURLvYS1wtVSBWczh001igGo_medium.webp","\/storage\/images\/resized\/oZgeErrVFhuDksyqFURLvYS1wtVSBWczh001igGo_medium.webp","\/storage\/images\/resized\/bypZPcr6C4twKiQVCUCGc0GF4cH6aUWmpClD3hsH_medium.webp","\/storage\/images\/resized\/voXLqlsvTwv5p3iMQ8Dhs95nqB4AXOG7Taj7G4ra_medium.webp","\/storage\/images\/resized\/fejPliZaU4fSt6bWTThCdvdqR7g5VxSC5XWwHoaq_medium.webp","\/storage\/images\/resized\/GDnYOu1UpMMfMMRV6Aqle4H0YLLsraeD9IP9qScG_medium.webp","\/storage\/images\/resized\/oZgeErrVFhuDksyqFURLvYS1wtVSBWczh001igGo_medium.webp","\/storage\/images\/resized\/9Mus3KG1Tkd7Bwaurt8H3RwWh0CxRlGoO6ng9UK1_medium.webp","\/storage\/images\/resized\/GDnYOu1UpMMfMMRV6Aqle4H0YLLsraeD9IP9qScG_medium.webp"],"datasets":[{"label":"","data":[4,2,1,1,1,1,1,1,1,1,1,1,1,1],"backgroundColor":["#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6"],"percentage":[22.22,11.11,5.56,5.56,5.56,5.56,5.56,5.56,5.56,5.56,5.56,5.56,5.56,5.56],"barThickness":13}]},"options":{"indexAxis":"y","maintainAspectRatio":false,"scales":{"y":{"ticks":{"precision":0,"autoSkip":false,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":false},"x":{"ticks":{"stepSize":null,"precision":0,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":false}},"plugins":{"legend":{"position":"top","labels":{"font":{"family":"Montserrat"},"color":"#000000"}},"title":{"display":true,"text":"Journals","font":{"size":24,"family":"Montserrat","weight":600},"color":"#000000"}}}},"publishers":{"type":"bar","data":{"show":true,"labels":["Elsevier","Pleiades Publishing","Springer Nature","Royal Society of Chemistry (RSC)","Optical Society of America","Bauman Moscow State Technical University","Autonomous Non-profit Organization Editorial Board of the journal Uspekhi Khimii"],"ids":[17,101,8,123,375,7291,9422],"codes":[0,0,0,0,0,0,0],"imageUrls":["\/storage\/images\/resized\/GDnYOu1UpMMfMMRV6Aqle4H0YLLsraeD9IP9qScG_medium.webp","\/storage\/images\/resized\/oZgeErrVFhuDksyqFURLvYS1wtVSBWczh001igGo_medium.webp","\/storage\/images\/resized\/voXLqlsvTwv5p3iMQ8Dhs95nqB4AXOG7Taj7G4ra_medium.webp","\/storage\/images\/resized\/leiAYcRDGTSl5B1eCnwpSGqmDEUEfDPPoYisFGhT_medium.webp","\/storage\/images\/resized\/bypZPcr6C4twKiQVCUCGc0GF4cH6aUWmpClD3hsH_medium.webp","\/storage\/images\/resized\/fejPliZaU4fSt6bWTThCdvdqR7g5VxSC5XWwHoaq_medium.webp","\/storage\/images\/resized\/9Mus3KG1Tkd7Bwaurt8H3RwWh0CxRlGoO6ng9UK1_medium.webp"],"datasets":[{"label":"","data":[8,3,2,2,1,1,1],"backgroundColor":["#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6","#3B82F6"],"percentage":[44.44,16.67,11.11,11.11,5.56,5.56,5.56],"barThickness":13}]},"options":{"indexAxis":"y","maintainAspectRatio":false,"scales":{"y":{"ticks":{"precision":0,"autoSkip":false,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":false},"x":{"ticks":{"stepSize":null,"precision":0,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":false}},"plugins":{"legend":{"position":"top","labels":{"font":{"family":"Montserrat"},"color":"#000000"}},"title":{"display":true,"text":"Publishers","font":{"size":24,"family":"Montserrat","weight":600},"color":"#000000"}}}},"yearsCitationsQuartiles":{"type":"bar","data":{"show":true,"labels":[2020,2021,2022,2023,2024],"ids":[],"codes":[],"imageUrls":[],"datasets":[{"label":"Q4","backgroundColor":"rgb(221,90,78)","data":[1,0,1,0,0],"percentage":["5.56","0","5.56","0","0"]},{"label":"Q3","backgroundColor":"rgb(251, 163,83)","data":[1,0,0,3,0],"percentage":["5.56","0","0","16.67","0"]},{"label":"Q2","backgroundColor":"rgb(232, 213, 89)","data":[2,2,1,4,1],"percentage":["11.11","11.11","5.56","22.22","5.56"]},{"label":"Q1","backgroundColor":"rgb(164, 207, 99)","data":[0,0,0,0,2],"percentage":["0","0","0","0","11.11"]},{"label":"Quartile not defined","backgroundColor":"#E5E7EB","data":[0,0,0,0,0],"percentage":["0","0","0","0","0"]}]},"options":{"indexAxis":"x","maintainAspectRatio":true,"scales":{"y":{"ticks":{"precision":0,"autoSkip":false,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":true},"x":{"ticks":{"stepSize":1,"precision":0,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":true}},"plugins":{"legend":{"position":"top","labels":{"font":{"family":"Montserrat"},"color":"#000000"}},"title":{"display":true,"text":"Citations quartiles by SCImago per year","font":{"size":24,"family":"Montserrat","weight":600},"color":"#000000"}}}},"yearsCitationsQuartilesWs":{"type":"bar","data":{"show":true,"labels":[2020,2021,2022,2023,2024],"ids":[],"codes":[],"imageUrls":[],"datasets":[{"label":"Q4","backgroundColor":"rgb(221,90,78)","data":[2,0,1,1,0],"percentage":["11.11","0","5.56","5.56","0"]},{"label":"Q3","backgroundColor":"rgb(251, 163,83)","data":[0,0,0,1,1],"percentage":["0","0","0","5.56","5.56"]},{"label":"Q2","backgroundColor":"rgb(232, 213, 89)","data":[2,2,1,4,0],"percentage":["11.11","11.11","5.56","22.22","0"]},{"label":"Q1","backgroundColor":"rgb(164, 207, 99)","data":[0,0,0,0,2],"percentage":["0","0","0","0","11.11"]},{"label":"Quartile not defined","backgroundColor":"#E5E7EB","data":[0,0,0,1,0],"percentage":["0","0","0","5.56","0"]}]},"options":{"indexAxis":"x","maintainAspectRatio":true,"scales":{"y":{"ticks":{"precision":0,"autoSkip":false,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":true},"x":{"ticks":{"stepSize":1,"precision":0,"font":{"family":"Montserrat"},"color":"#000000"},"stacked":true}},"plugins":{"legend":{"position":"top","labels":{"font":{"family":"Montserrat"},"color":"#000000"}},"title":{"display":true,"text":"Citations quartiles by WoS per year","font":{"size":24,"family":"Montserrat","weight":600},"color":"#000000"}}}}}

Are you a researcher?

Create a profile to get free access to personal recommendations for colleagues and new articles.

Metrics

Cite this

GOST |

Cite this

GOST Copy

Ovchinnikov O. et al. Effect of thioglycolic acid molecules on luminescence properties of $$\hbox {Ag}_2$$S quantum dots // Optical and Quantum Electronics. 2020. Vol. 52. No. 4. 198

GOST all authors (up to 50) Copy

Ovchinnikov O., Grevtseva I. G., Smirnov M. S., Kondratenko T. S., Perepelitsa A. S., Aslanov S. V., Khokhlov V. U., Tatyanina E. P., Matsukovich A. S. Effect of thioglycolic acid molecules on luminescence properties of $$\hbox {Ag}_2$$S quantum dots // Optical and Quantum Electronics. 2020. Vol. 52. No. 4. 198

RIS |

Cite this

RIS Copy

TY - JOUR

DO - 10.1007/s11082-020-02314-8

UR - https://doi.org/10.1007/s11082-020-02314-8

TI - Effect of thioglycolic acid molecules on luminescence properties of $$\hbox {Ag}_2$$S quantum dots

T2 - Optical and Quantum Electronics

AU - Ovchinnikov, O.V.

AU - Grevtseva, Irina G

AU - Smirnov, Mikhail S

AU - Kondratenko, Tamara S

AU - Perepelitsa, Aleksey S

AU - Aslanov, Sergey V

AU - Khokhlov, Vladimir U

AU - Tatyanina, Elena P

AU - Matsukovich, Anna S.

PY - 2020

DA - 2020/03/21 00:00:00

PB - Springer Nature

IS - 4

VL - 52

SN - 0306-8919

SN - 1572-817X

ER -

BibTex

Cite this

BibTex Copy

@article{2020_Ovchinnikov,

author = {O.V. Ovchinnikov and Irina G Grevtseva and Mikhail S Smirnov and Tamara S Kondratenko and Aleksey S Perepelitsa and Sergey V Aslanov and Vladimir U Khokhlov and Elena P Tatyanina and Anna S. Matsukovich},

title = {Effect of thioglycolic acid molecules on luminescence properties of $$\hbox {Ag}_2$$S quantum dots},

journal = {Optical and Quantum Electronics},

year = {2020},

volume = {52},

publisher = {Springer Nature},

month = {mar},

url = {https://doi.org/10.1007/s11082-020-02314-8},

number = {4},

doi = {10.1007/s11082-020-02314-8}

}

Found error?

Publisher

Springer Nature

Journal

Optical and Quantum Electronics

Quartile SCImago

Quartile WOS

Impact factor

ISSN

03068919 (Print)
1572817X (Electronic)