New generation graphene-based dendritic phthalocyanine: Potential usage for biomedical applications

Ebru YABAŞ

doi:https://doi.org/10.7197/cmj.vi.623582

Makale detayları

New generation graphene-based dendritic phthalocyanine: Potential usage for biomedical applications

Yazarlar:

Ebru YABAŞ

Ana Başlıklar:

Sağlık teşvikleri

Dergi:

Cumhuriyet Medical Journal 2019 Vol.41 Issue 3, pp.551-557

Belge Tipi:

Makale

Yayın Tarihi:

9/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000922495

DOI:

https://doi.org/10.7197/cmj.vi.623582

Özet:

 


Objective: It is aimed to produce new graphene-based materials with potential used in
biomedical applications.


Method: The new
GO-ZnPc hybrid was obtained by self-assembly method. Sonication was performed
in the formation of hybrid. UV-Vis, emission spectra and scanning
electron microscopy (SEM) were used to characterize ZnPc-GO hybrid formation. 


Results: The GO solutions of different concentrations
(0.0005 µg / mL; 0.005 µg / mL; 0.05 µg / mL; 0.4 µg / mL; 0.7 µg / mL; 1 µg /
mL) prepared by sonication were added to 10 µg / mL ZnPc solution separately
and sonicated again. UV-Vis, emission spectra and scanning
electron microscopy (SEM) were used to characterize ZnPc-GO hybrid formation. All measurements showed that intermolecular interactions
occurred after mixing the two components together, and the resulting hybrid was
stable.









Conclusions: In
this study, the new ZnPc-GO hybrid prepared and
characterized. ZnPc and GO derivative was observed to well-coordinated. The
obtained hybrid system was observed to have very interesting spectroscopic
properties. It was observed that the GO-based ZnPc hybrid gave an absorption
peak at 716 nm in the UV-Vis spectrum. The redshift observed with the ZnPc-GO
hybrid formation in the UV spectra indicates that this material has the
potential to be used in many biomedical applications, especially in tissue engineering and photodynamic
therapy. 


.

Makale detayları

New generation graphene-based dendritic phthalocyanine: Potential usage for biomedical applications

Yazarlar: Ebru YABAŞ

Ana Başlıklar: Sağlık teşvikleri

Dergi: Cumhuriyet Medical Journal 2019 Vol.41 Issue 3, pp.551-557

Belge Tipi: Makale

Yayın Tarihi: 9/2019

Belge Dili: İngilizce

Document ID (Org No.): 2000922495

DOI: https://doi.org/10.7197/cmj.vi.623582

Sayı

Yazarlar:

Ebru YABAŞ

Ana Başlıklar:

Sağlık teşvikleri

Dergi:

Cumhuriyet Medical Journal 2019 Vol.41 Issue 3, pp.551-557

Belge Tipi:

Makale

Yayın Tarihi:

9/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000922495

DOI:

https://doi.org/10.7197/cmj.vi.623582