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Synthesis of Prussian Blue nanoparticles in water/alcohol mixtures.

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Title: Synthesis of Prussian Blue nanoparticles in water/alcohol mixtures.
Authors: Khramtsov, Pavel1,2 (AUTHOR) khramtsovpavel@yandex.ru, Kropaneva, Maria1,2 (AUTHOR), Kiselkov, Dmitriy3,4 (AUTHOR), Minin, Artem5,6 (AUTHOR), Chekanova, Larisa3 (AUTHOR), Rayev, Mikhail1,2 (AUTHOR)
Source: Colloids & Surfaces A: Physicochemical & Engineering Aspects. Apr2024, Vol. 686, pN.PAG-N.PAG. 1p.
Subjects: Prussian blue, Nanoparticle size, Coordination polymers, Nanoparticles, Ethylene glycol, Propylene glycols
Abstract: Prussian Blue, a blue coordination polymer has a very promising future in the realm of biomedicine. Its nanoparticles, known as catalytic labels or nanozymes. They exhibit remarkable peroxidase-like properties and serve as effective antioxidants. Demand for synthesizing Prussian Blue nanoparticles with customizable sizes is on the rise. This article unveil a novel approach to synthesizing Prussian Blue nanoparticles. A synthesis of Prussian Blue nanoparticles by reducing an equimolar mixture of FeCl 3 and K 3 [Fe(CN) 6 ] with hydrogen peroxide in different water-alcohol mixtures is demonstrated for the first time. Alcohols with a lower dielectric constant (propanol-1, isopropyl alcohol, and tert-butanol) contribute to an increase in nanoparticle size, particularly at mole fractions of 0.02–0.05 and beyond. Conversely, alcohols with a higher dielectric constant (ethanol, methanol, ethylene glycol, and propylene glycol, excluding glycerol) demonstrate the ability to decrease nanoparticle size at mole fractions of 0.2–0.26 and higher. A scalable and reproducible method for preparing 30–40 nm Prussian Blue nanoparticles using 79.2% ethylene glycol as a solvent is presented. The proposed mechanism behind the effect of ethylene glycol involves the limitation of both growth and secondary aggregation of Prussian Blue nanoparticles. These synthesized nanoparticles prove their efficiency as catalytic labels in a model vertical flow immunoassay designed to detect antibodies against SARS-CoV-2. [Display omitted] • Prussian Blue nanoparticles were synthesized in water/alcohol mixtures. • The fraction and dielectric constant of the alcohol affect the diameter. • Scalability and reproducibility of the method were demonstrated. [ABSTRACT FROM AUTHOR]
Copyright of Colloids & Surfaces A: Physicochemical & Engineering Aspects is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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Header DbId: egs
DbLabel: Engineering Source
An: 175770576
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
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  Label: Title
  Group: Ti
  Data: Synthesis of Prussian Blue nanoparticles in water/alcohol mixtures.
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  Data: <searchLink fieldCode="AR" term="%22Khramtsov%2C+Pavel%22">Khramtsov, Pavel</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<i> khramtsovpavel@yandex.ru</i><br /><searchLink fieldCode="AR" term="%22Kropaneva%2C+Maria%22">Kropaneva, Maria</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Kiselkov%2C+Dmitriy%22">Kiselkov, Dmitriy</searchLink><relatesTo>3,4</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Minin%2C+Artem%22">Minin, Artem</searchLink><relatesTo>5,6</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Chekanova%2C+Larisa%22">Chekanova, Larisa</searchLink><relatesTo>3</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Rayev%2C+Mikhail%22">Rayev, Mikhail</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)
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  Data: <searchLink fieldCode="JN" term="%22Colloids+%26+Surfaces+A%3A+Physicochemical+%26+Engineering+Aspects%22">Colloids & Surfaces A: Physicochemical & Engineering Aspects</searchLink>. Apr2024, Vol. 686, pN.PAG-N.PAG. 1p.
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  Data: <searchLink fieldCode="DE" term="%22Prussian+blue%22">Prussian blue</searchLink><br /><searchLink fieldCode="DE" term="%22Nanoparticle+size%22">Nanoparticle size</searchLink><br /><searchLink fieldCode="DE" term="%22Coordination+polymers%22">Coordination polymers</searchLink><br /><searchLink fieldCode="DE" term="%22Nanoparticles%22">Nanoparticles</searchLink><br /><searchLink fieldCode="DE" term="%22Ethylene+glycol%22">Ethylene glycol</searchLink><br /><searchLink fieldCode="DE" term="%22Propylene+glycols%22">Propylene glycols</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Prussian Blue, a blue coordination polymer has a very promising future in the realm of biomedicine. Its nanoparticles, known as catalytic labels or nanozymes. They exhibit remarkable peroxidase-like properties and serve as effective antioxidants. Demand for synthesizing Prussian Blue nanoparticles with customizable sizes is on the rise. This article unveil a novel approach to synthesizing Prussian Blue nanoparticles. A synthesis of Prussian Blue nanoparticles by reducing an equimolar mixture of FeCl 3 and K 3 [Fe(CN) 6 ] with hydrogen peroxide in different water-alcohol mixtures is demonstrated for the first time. Alcohols with a lower dielectric constant (propanol-1, isopropyl alcohol, and tert-butanol) contribute to an increase in nanoparticle size, particularly at mole fractions of 0.02–0.05 and beyond. Conversely, alcohols with a higher dielectric constant (ethanol, methanol, ethylene glycol, and propylene glycol, excluding glycerol) demonstrate the ability to decrease nanoparticle size at mole fractions of 0.2–0.26 and higher. A scalable and reproducible method for preparing 30–40 nm Prussian Blue nanoparticles using 79.2% ethylene glycol as a solvent is presented. The proposed mechanism behind the effect of ethylene glycol involves the limitation of both growth and secondary aggregation of Prussian Blue nanoparticles. These synthesized nanoparticles prove their efficiency as catalytic labels in a model vertical flow immunoassay designed to detect antibodies against SARS-CoV-2. [Display omitted] • Prussian Blue nanoparticles were synthesized in water/alcohol mixtures. • The fraction and dielectric constant of the alcohol affect the diameter. • Scalability and reproducibility of the method were demonstrated. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Colloids & Surfaces A: Physicochemical & Engineering Aspects is the property of Elsevier B.V. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1016/j.colsurfa.2024.133446
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 1
        StartPage: N.PAG
    Subjects:
      – SubjectFull: Prussian blue
        Type: general
      – SubjectFull: Nanoparticle size
        Type: general
      – SubjectFull: Coordination polymers
        Type: general
      – SubjectFull: Nanoparticles
        Type: general
      – SubjectFull: Ethylene glycol
        Type: general
      – SubjectFull: Propylene glycols
        Type: general
    Titles:
      – TitleFull: Synthesis of Prussian Blue nanoparticles in water/alcohol mixtures.
        Type: main
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          Name:
            NameFull: Khramtsov, Pavel
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            NameFull: Kropaneva, Maria
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            NameFull: Kiselkov, Dmitriy
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            NameFull: Minin, Artem
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            NameFull: Chekanova, Larisa
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          Dates:
            – D: 05
              M: 04
              Text: Apr2024
              Type: published
              Y: 2024
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            – Type: issn-print
              Value: 09277757
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              Value: 686
          Titles:
            – TitleFull: Colloids & Surfaces A: Physicochemical & Engineering Aspects
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