Skip to Main Content

Skip Nav Destination

Article navigation

Research Article| July 11 2018

Influence of ionizing radiations on structural and antibacterial properties of hydroxyapatite-polydimethylsiloxane layers

A. Groza;

A. Groza

a

National Institute for Laser, Plasma and Radiation Physics

, 409 Atomistilor St., P.O. Box MG 36, 077125, Magurele,

Romania

Search for other works by this author on:

PubMed

Google Scholar

S. L. Iconaru;

S. L. Iconaru

b

National Institute of Materials Physics

, 105 bis Atomistilor Street, Magurele,

Romania

Search for other works by this author on:

PubMed

Google Scholar

C. C. Petre;

C. C. Petre

c

University Politehnica of Bucharest, Faculty of Engineering and Management of Technological Systems, Department of Strength of Materials

, Bucharest,

Romania

Search for other works by this author on:

PubMed

Google Scholar

G. Jiga;

G. Jiga

c

University Politehnica of Bucharest, Faculty of Engineering and Management of Technological Systems, Department of Strength of Materials

, Bucharest,

Romania

Search for other works by this author on:

PubMed

Google Scholar

M. L. Badea;

M. L. Badea

d

University of Agronomic Sciences and Veterinary Medicine

, 59 Mărăşti Blvd., 011464, Bucharest,

Romania

Search for other works by this author on:

PubMed

Google Scholar

A. M. Prodan;

A. M. Prodan

e

Emergency Hospital Floreasca Bucharest

, 8 Calea Floresca, Sector 1, Bucharest 014461,

Romania

f

Carol Davila University of Medicine and Pharmacy

, 8 Eroii Sanitari, Sector 5, Bucharest 050474,

Romania

Search for other works by this author on:

PubMed

Google Scholar

M. Beuran;

M. Beuran

e

Emergency Hospital Floreasca Bucharest

, 8 Calea Floresca, Sector 1, Bucharest 014461,

Romania

f

Carol Davila University of Medicine and Pharmacy

, 8 Eroii Sanitari, Sector 5, Bucharest 050474,

Romania

Search for other works by this author on:

PubMed

Google Scholar

P. Chapon;

P. Chapon

g

Horiba Jobin Yvon SAS

, 16-18 Rue du Canal, 91165 Longjumeau Cedex,

France

Search for other works by this author on:

PubMed

Google Scholar

S. Gaianschi;

S. Gaianschi

g

Horiba Jobin Yvon SAS

, 16-18 Rue du Canal, 91165 Longjumeau Cedex,

France

Search for other works by this author on:

PubMed

Google Scholar

M. Ganciu;

M. Ganciu

a

National Institute for Laser, Plasma and Radiation Physics

, 409 Atomistilor St., P.O. Box MG 36, 077125, Magurele,

Romania

Search for other works by this author on:

PubMed

Google Scholar

N. Verga;

N. Verga

f

Carol Davila University of Medicine and Pharmacy

, 8 Eroii Sanitari, Sector 5, Bucharest 050474,

Romania

Search for other works by this author on:

PubMed

Google Scholar

R. Trusca;

R. Trusca

h

SC METAV Research & Development Bucharest

, P.O. Box 22, Bucharest,

Romania

Search for other works by this author on:

PubMed

Google Scholar

N. Vineticu;

N. Vineticu

i

Faculty of Physics, University of Bucharest

, 405 Atomistilor Street, P.O. Box MG 1, 077125 Magurele,

Romania

Search for other works by this author on:

PubMed

Google Scholar

D. Predoi

D. Predoi ^*

b

National Institute of Materials Physics

, 105 bis Atomistilor Street, Magurele,

Romania

^*Corresponding author: [email protected]

Search for other works by this author on:

PubMed

Google Scholar

Author & Article Information

A. Groza ¹

,

S. L. Iconaru ²

,

C. C. Petre ³

,

G. Jiga ³

,

M. L. Badea ⁴

,

A. M. Prodan ^5,6

,

M. Beuran ^5,6

,

P. Chapon ⁷

,

S. Gaianschi ⁷

,

M. Ganciu ¹

,

N. Verga ⁶

,

R. Trusca ⁸

,

N. Vineticu ⁹

,

D. Predoi ^2,*

a

National Institute for Laser, Plasma and Radiation Physics

, 409 Atomistilor St., P.O. Box MG 36, 077125, Magurele,

Romania

b

National Institute of Materials Physics

, 105 bis Atomistilor Street, Magurele,

Romania

c

University Politehnica of Bucharest, Faculty of Engineering and Management of Technological Systems, Department of Strength of Materials

, Bucharest,

Romania

d

University of Agronomic Sciences and Veterinary Medicine

, 59 Mărăşti Blvd., 011464, Bucharest,

Romania

e

Emergency Hospital Floreasca Bucharest

, 8 Calea Floresca, Sector 1, Bucharest 014461,

Romania

f

Carol Davila University of Medicine and Pharmacy

, 8 Eroii Sanitari, Sector 5, Bucharest 050474,

Romania

g

Horiba Jobin Yvon SAS

, 16-18 Rue du Canal, 91165 Longjumeau Cedex,

France

h

SC METAV Research & Development Bucharest

, P.O. Box 22, Bucharest,

Romania

i

Faculty of Physics, University of Bucharest

, 405 Atomistilor Street, P.O. Box MG 1, 077125 Magurele,

Romania

^*Corresponding author: [email protected]

AIP Conf. Proc. 1981, 020123 (2018)

https://doi.org/10.1063/1.5045985

In the recent years a special attention has been granted to the generation and characterization of hydroxyapatite-polydimethylsiloxane layers especially due to their biomedical applications. In this context, in this paper, we analyzed the influence of X ray radiation delivered in medical dose on the morphological and chemical structure of hydroxyapatite-polydimethylsiloxane layers deposited on Ti substrates. The damage effects produced by the ionizing radiation on the surface and structure of hydroxyapatite-polydimethylsiloxane layers were identified by Scanning Electron Microscopy (SEM) and Glow Discharge Optical Emission Spectroscopy (GDOES). The antibacterial activity of the irradiated and non-irradiated samples was also evaluated.

REFERENCES

1.

O.

Bareiro

and

L.A.

Santos

http://studylib.net/doc/7136144/poly-dimethyl-siloxane--tetraethyl-orthosilicate

2.

J.

Jovanović

,

B.

Adnadjević

,

M.

Kićanovi

and,

D.

Uskoković

, “The influence of hydroxyapatite modification on the cross-linking of polydimethylsiloxane/HAp composites”. In

Calcium Phosphate Ceramics – Bioresorbable Polymer Composite Biomaterials

,

Publisher Institute of Technical Sciences of the Serbian Academy of Sciences and Arts

,

Serbia

,

217

–

226

,

2007

.

3.

S.

Hayakawa

,

T.

Kanaya

,

K.

Tsuru

,

Y.

Shirosaki

,

A.

Osaka

,

E.

Fujii

,

K.

Kawabata

,

G.

Gasqueres

,

C

Bonhomme

,

F.

Babonneau

,

C.

Jäger

and

H. J.

Kleebe

,

Acta Biomater..

9

,

4856

–

4867

(

2013

).

https://doi.org/10.1016/j.actbio.2012.08.024

4.

S.L.

Iconaru

,

M.

Motelica-Heino

,

D.

Predoi

,

J. Spectrosc.

2013

,

1

–

10

(

2013

).

https://doi.org/10.1155/2013/284285

5.

E.

Rams

,

T.W.

Roberts

,

D.

Feik

,

A. K.

Molzan

and

J.

Slots

,

Clin. Oral Implants Res.

2

,

121

–

127

(

1991

).

https://doi.org/10.1034/j.1600-0501.1991.020304.x

6.

H.

Kawamura

,

A.

Ito

,

S.

Miyakawa

,

P.

Layrolle

,

K.

Ojima

,

N.

Ichinose

,

T.

Tateishi

,

J. Biomed. Mater. Res.

,

50

,

184

–

190

(

2000

).

https://doi.org/10.1002/(SICI)1097-4636(200005)50:2<184::AID-JBM13>3.0.CO;2-3

7.

A.

Groza

,

A.

Surmeian

,

C.

Diplasu

,

C.

Luculescu

,

P.

Chapon

,

A.

Tempez

,

M.

Ganciu

,

Surf. Coat. Technol.

,

2012

,

145

–

151

, (

2012

).

https://doi.org/10.1016/j.surfcoat.2012.09.037

8.

A.

Groza

and

A.

Surmeian

,

J. Nanomater.

,

2015

,

1

–

8

(

2015

).

https://doi.org/10.1155/2015/204296

9.

A.

Groza

,

C.S.

Ciobanu

,

C.L.

Popa

,

S.L.

Iconaru

,

P.

Chapon

,

C.

Luculescu

,

M.

Ganciu

and

D.

Predoi

,

Polymers

8

,

131

(

2016

).

https://doi.org/10.3390/polym8040131

10.

G.

Bertani

,

J. Bacteriol.

,

62

,

293

–

300

(

1952

).

11.

M.

Ferrer

,

J.

Soliveri

,

F. J.

Plou

Ni.

López-Cortés

,

D.

Reyes-Duarte

,

M.

Christensen

,

J. L.

Copa-Patiño

and

A.

Ballesteros

,

Enzyme and Microbial Technology

,

36

,

391

–

398

(

2005

).

https://doi.org/10.1016/j.enzmictec.2004.02.009

12.

S. L.

Iconaru

,

P.

Chapon

,

P.

Le Coustumer

, and

D.

Predoi

,

Sci. World J.

,

2014

, Article ID 165351,

1

–

8

(

2014

).

https://doi.org/10.1155/2014/165351

This content is only available via PDF.

© 2018 Author(s).

2018

Author(s)

You do not currently have access to this content.

You could not be signed in. Please check your credentials and make sure you have an active account and try again.