PL418660A1 - Method for producing luminescent zinc nanoparticles doped with manganese atoms with positive surface charge - Google Patents

Method for producing luminescent zinc nanoparticles doped with manganese atoms with positive surface charge

Info

Publication number
PL418660A1
PL418660A1 PL418660A PL41866016A PL418660A1 PL 418660 A1 PL418660 A1 PL 418660A1 PL 418660 A PL418660 A PL 418660A PL 41866016 A PL41866016 A PL 41866016A PL 418660 A1 PL418660 A1 PL 418660A1
Authority
PL
Poland
Prior art keywords
nanoparticles
surface charge
positive surface
manganese
selenium
Prior art date
Application number
PL418660A
Other languages
Polish (pl)
Other versions
PL233317B1 (en
Inventor
Katarzyna Matras-Postołek
Svitlana Sovinska
Original Assignee
Politechnika Krakowska im. Tadeusza Kościuszki
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Politechnika Krakowska im. Tadeusza Kościuszki filed Critical Politechnika Krakowska im. Tadeusza Kościuszki
Priority to PL418660A priority Critical patent/PL233317B1/en
Priority to PCT/PL2017/000079 priority patent/WO2018048316A1/en
Publication of PL418660A1 publication Critical patent/PL418660A1/en
Publication of PL233317B1 publication Critical patent/PL233317B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B19/00—Selenium; Tellurium; Compounds thereof
    • C01B19/007—Tellurides or selenides of metals
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent materials, e.g. electroluminescent or chemiluminescent
    • C09K11/08—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials
    • C09K11/88—Luminescent materials, e.g. electroluminescent or chemiluminescent containing inorganic luminescent materials containing selenium, tellurium or unspecified chalcogen elements
    • C09K11/881—Chalcogenides
    • C09K11/883—Chalcogenides with zinc or cadmium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/82—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by IR- or Raman-data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/84—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by UV- or VIS- data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/04—Particle morphology depicted by an image obtained by TEM, STEM, STM or AFM

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Luminescent Compositions (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób wytwarzania luminescencyjnych nanocząstek selenku cynku domieszkowanych atomami manganu (ZnSe:Mn), o dodatnim ładunku powierzchniowym, w którym nanocząstki otrzymuje się w wodnym środowisku reakcji z użyciem prekursora cynku w postaci octanu cynku (Zn(Ac)•2H2O), prekursora manganu w postaci octanu manganu (Mn(Ac)• 4H2O), prekursora selenu będącego produktem reakcji metalicznego selenu z borowodorkiem sodu (NaBH4) oraz stabilizatora z grupy związków tiolowych, charakteryzuje się tym, że jako stabilizator nanocząstek stosuje się chlorowodorek 2-merkaptoetyloaminy (HSC2H4NH2 • HCl) w takiej ilości aby stosunek wagowy Zn(Ac) • 2H2O : Mn(Ac) • 4H2O : HSC2H4NH2 •HCl : H2O wynosił od 8,33 : l : 2,76 : 476,19 do 2,56 : l : 1,35 : 136,67. Syntezę nanocząstek ZnSe:Mn prowadzi się przy stosunku molowym selenu (w przeliczeniu na metaliczny Se) do Zn(Ac) • 2H2O od 0,57 do 1,23.The subject of the application is a method of producing luminescent zinc selenide nanoparticles doped with manganese atoms (ZnSe: Mn), with a positive surface charge, in which nanoparticles are obtained in an aqueous reaction medium using a zinc precursor in the form of zinc acetate (Zn (Ac) • 2H2O), a precursor manganese in the form of manganese acetate (Mn (Ac) • 4H2O), a selenium precursor which is the product of the reaction of metallic selenium with sodium borohydride (NaBH4) and a stabilizer from the group of thiol compounds, characterized by the fact that 2-mercaptoethylamine hydrochloride (HSC2H4NH2) is used as a stabilizer of nanoparticles • HCl) in such an amount that the weight ratio Zn (Ac) • 2H2O: Mn (Ac) • 4H2O: HSC2H4NH2 • HCl: H2O was from 8.33: l: 2.76: 476.19 to 2.56: l: 1.35: 136.67. The synthesis of ZnSe: Mn nanoparticles is carried out at a molar ratio of selenium (calculated as metallic Se) to Zn (Ac) • 2H2O from 0.57 to 1.23.

PL418660A 2016-09-12 2016-09-12 Method for producing luminescent zinc nanoparticles doped with manganese atoms with positive surface charge PL233317B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL418660A PL233317B1 (en) 2016-09-12 2016-09-12 Method for producing luminescent zinc nanoparticles doped with manganese atoms with positive surface charge
PCT/PL2017/000079 WO2018048316A1 (en) 2016-09-12 2017-08-22 A method for obtaining manganese-doped luminescent nanoparticles of zinc selenide having positive surface charge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL418660A PL233317B1 (en) 2016-09-12 2016-09-12 Method for producing luminescent zinc nanoparticles doped with manganese atoms with positive surface charge

Publications (2)

Publication Number Publication Date
PL418660A1 true PL418660A1 (en) 2018-03-26
PL233317B1 PL233317B1 (en) 2019-09-30

Family

ID=60164767

Family Applications (1)

Application Number Title Priority Date Filing Date
PL418660A PL233317B1 (en) 2016-09-12 2016-09-12 Method for producing luminescent zinc nanoparticles doped with manganese atoms with positive surface charge

Country Status (2)

Country Link
PL (1) PL233317B1 (en)
WO (1) WO2018048316A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107453192B (en) * 2017-08-09 2019-09-27 西南技术物理研究所 A kind of high-capacity optical fiber laser liquid cooling heat radiation system
CN110585237B (en) * 2019-05-23 2022-04-01 深圳大学 Nano diagnosis and treatment agent and preparation method and application thereof
CN110918030A (en) * 2019-11-12 2020-03-27 韩慧颖 Method for detecting temperature during reaction of raw materials for slurry bed residual oil hydroconversion technology

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6322901B1 (en) 1997-11-13 2001-11-27 Massachusetts Institute Of Technology Highly luminescent color-selective nano-crystalline materials
US6780242B2 (en) 2000-07-26 2004-08-24 Nec Laboratories America, Inc. Method for manufacturing high-quality manganese-doped semiconductor nanocrystals
ATE491230T1 (en) 2000-10-04 2010-12-15 Univ Arkansas SYNTHESIS OF COLLOIDAL METAL CHALCOGENIDE NANOCRYSTALS
WO2003012006A1 (en) 2001-07-30 2003-02-13 The Board Of Trustees Of The University Of Arkansas Colloidal nanocrystals with high photoluminescence quantum yields and methods of preparing the same
CN101597495A (en) * 2009-07-21 2009-12-09 济南大学 A kind of ZnSe: the preparation method of Cu quantum dot
CN101905862A (en) 2010-03-31 2010-12-08 济南大学 A kind of preparation method of ZnSe: Mn quantum dot
CN102618289B (en) 2012-02-29 2013-07-31 东南大学 Preparation method of aqueous phase non-toxic white light quantum with multilayer core-shell structure
CN103130201B (en) 2013-02-22 2015-02-11 合肥京东方光电科技有限公司 Zinc selenide fluorescent nano-particles and preparation method thereof
CN103320134A (en) 2013-06-19 2013-09-25 上海大学 Nucleation water-phase preparation method of ZnSe:Mn quantum dots
CN104437559B (en) 2013-09-25 2016-11-02 吉林师范大学 A kind of preparation method and application of zinc selenide nanometer photocatalyst
TWI570219B (en) * 2015-02-09 2017-02-11 合皓股份有限公司 Method for fabricating phosphor having maximum absorption wavelength between 410 nm and 470 nm and hving no rear earth element therein and method for generating a white light by using the phosphor
CN104877685B (en) 2015-06-17 2017-03-22 燕山大学 Preparation method of ZnSe/ ZnS quantum dot for core-shell structure of photoelectric device
CN105062489A (en) 2015-07-20 2015-11-18 东南大学 Method for synthesizing ZnSe quantum dots modified with beta-CD (cyclodextrin) ligands

Also Published As

Publication number Publication date
PL233317B1 (en) 2019-09-30
WO2018048316A9 (en) 2018-06-21
WO2018048316A1 (en) 2018-03-15

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