An influence of surface modification on the carbon nanoparticles photoluminescence

Alina A. Kokorina, Gleb B. Sukhorukov, Irina Y. Goryacheva

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We demonstrate an effective one-pot synthesis of blight-yellow carbon nanoparticles (CNPs) with the photoluminescent (PL) maxima at the area around 600 nm. Hydrothermal synthesis was used as fast and cheap way for one-step CNPs synthesis and modification. Sodium dextran sulfate (DSS) was used as the main precursor for the synthesis; polyethylene glycol based polymer (Jeffamine) and concentrated phosphoric acid were considered as surface passivation agents. The synthesized CNPs have typical for CNPs excitation-dependent PL.

Original languageEnglish
Title of host publicationSaratov Fall Meeting 2018
Subtitle of host publicationComputations and Data Analysis: from Nanoscale Tools to Brain Functions
EditorsDmitry E. Postnov
PublisherSPIE
ISBN (Electronic)9781510628243
DOIs
Publication statusPublished - 2019
Externally publishedYes
EventSaratov Fall Meeting 2018: Computations and Data Analysis: from Nanoscale Tools to Brain Functions, SFM 2018 - Saratov, Russian Federation
Duration: 24 Sep 201828 Sep 2018

Publication series

NameProgress in Biomedical Optics and Imaging - Proceedings of SPIE
Volume11067
ISSN (Print)1605-7422

Conference

ConferenceSaratov Fall Meeting 2018: Computations and Data Analysis: from Nanoscale Tools to Brain Functions, SFM 2018
Country/TerritoryRussian Federation
CitySaratov
Period24/09/1828/09/18

Keywords

  • Carbon nanoparticles
  • Hydrothermal synthesis
  • Luminescent nanoparticles
  • Photoluminescence
  • Sodium dextran sulfate
  • Surface modification

Fingerprint

Dive into the research topics of 'An influence of surface modification on the carbon nanoparticles photoluminescence'. Together they form a unique fingerprint.

Cite this