Publication result detail

Graphene quantum dots-From spectroscopic performance to 3D printing applications and interaction studies with normal and cancer cells

KROK-JANISZEWSKA, D.; WIELGUS, W.; ŚRODA, P.; TYSZKA-CZOCHARA, M.; LEPCIO, P.; KASPRZYK, W.; ORTYL, J.

Original Title

Graphene quantum dots-From spectroscopic performance to 3D printing applications and interaction studies with normal and cancer cells

English Title

Graphene quantum dots-From spectroscopic performance to 3D printing applications and interaction studies with normal and cancer cells

Type

WoS Article

Original Abstract

In this study, different types of graphene quantum dots (GQDs) are investigated to understand their spectroscopic properties. Morphological and size analyses were performed. The mechanism of action of radical photopolymerization was evaluated. The obtained materials proved to be useful for developing efficient photoinitiating systems for 3D printing applications. In addition, the cytotoxicity of the GQDs was studied, and their effects on living cells were investigated. We demonstrated that GQDs can not only act as efficient photoinitiators but also as constituents of hydrogels that express very low toxicity and may interact with cells. The latter makes it possible to study them in the future as useful modern biosensors.

English abstract

In this study, different types of graphene quantum dots (GQDs) are investigated to understand their spectroscopic properties. Morphological and size analyses were performed. The mechanism of action of radical photopolymerization was evaluated. The obtained materials proved to be useful for developing efficient photoinitiating systems for 3D printing applications. In addition, the cytotoxicity of the GQDs was studied, and their effects on living cells were investigated. We demonstrated that GQDs can not only act as efficient photoinitiators but also as constituents of hydrogels that express very low toxicity and may interact with cells. The latter makes it possible to study them in the future as useful modern biosensors.

Keywords

Graphene quantum dots; Light; Photoinitiating systems; 3D printing; Cytotoxicity; Living cells; Biology; Cancer cells; Biomaterials; Biosensors

Key words in English

Graphene quantum dots; Light; Photoinitiating systems; 3D printing; Cytotoxicity; Living cells; Biology; Cancer cells; Biomaterials; Biosensors

Authors

KROK-JANISZEWSKA, D.; WIELGUS, W.; ŚRODA, P.; TYSZKA-CZOCHARA, M.; LEPCIO, P.; KASPRZYK, W.; ORTYL, J.

RIV year

2025

Released

27.05.2024

Publisher

Elsevier

Location

OXFORD

ISBN

1873-1945

Periodical

EUROPEAN POLYMER JOURNAL

Volume

212

Number

5

State

United Kingdom of Great Britain and Northern Ireland

Pages from

1

Pages to

15

Pages count

15

URL

https://www.sciencedirect.com/science/article/pii/S0014305724003136?via%3Dihub

Full text in the Digital Library

http://hdl.handle.net/11012/250006

BibTex

@article{BUT189979,
  author="Dominika {Krok-Janiszewska} and Weronika {Wielgus} and Patrycja {Środa} and Małgorzata {Tyszka-Czochara} and Petr {Lepcio} and Wiktor {Kasprzyk} and Joanna {Ortyl}",
  title="Graphene quantum dots-From spectroscopic performance to 3D printing applications and interaction studies with normal and cancer cells",
  journal="EUROPEAN POLYMER JOURNAL",
  year="2024",
  volume="212",
  number="5",
  pages="1--15",
  doi="10.1016/j.eurpolymj.2024.113052",
  issn="0014-3057",
  url="https://www.sciencedirect.com/science/article/pii/S0014305724003136?via%3Dihub"
}

Documents

1-s2.0-S0014305724003136-main