The formation of calcium phosphate coatings by pulse laser deposition on the surface of polymeric ferroelectric

This work analyses the properties of calcium phosphate coatings obtained by pulsed laser deposition on the surface of the ferroelectric polymer material. Atomic force and scanning electron microscopy studies demonstrate that, regardless of the type of sputtering target, the calcium phosphate coating...

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Bibliographic Details
Published in:Applied surface science Vol. 349. P. 420-429
Other Authors: Bolbasov, Evgeny N., Tverdokhlebov, Sergey I., Lenivtseva, Yulia D., Malashicheva, Anna B., Malashichev, Y., Golovkin, A. S., Anissimov, Yuri G., Lapin, Ivan N., Svetlichnyi, Valerii A.
Format: Article
Language:English
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Online Access:http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000547334
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245 1 4 |a The formation of calcium phosphate coatings by pulse laser deposition on the surface of polymeric ferroelectric  |c E. N. Bolbasov, I. N. Lapin, V. A. Svetlichnyi [et.al.] 
520 3 |a This work analyses the properties of calcium phosphate coatings obtained by pulsed laser deposition on the surface of the ferroelectric polymer material. Atomic force and scanning electron microscopy studies demonstrate that, regardless of the type of sputtering target, the calcium phosphate coatings have a multiscale rough surface that is potentially capable of promoting the attachment and proliferation of osteoblasts. This developed surface of the coatings is due to its formation mainly from a liquid phase. The chemical and crystalline composition of the coatings depends on the type of sputtering target used. It was shown that, regardless of the type of sputtering target, the crystalline structure of the ferroelectric polymer material does not change. Cell viability and adhesion studies of mesenchymal stromal cells on the coatings were conducted using flow cytometry and fluorescent microscopy. These studies indicated that the produced coatings are non-toxic. 
653 |a гидроксиапатит 
653 |a монетит 
653 |a импульсное лазерное напыление 
653 |a винилиденфторид 
653 |a сополимеры 
653 |a тетрафторэтилен 
653 |a фосфат кальция 
655 4 |a статьи в журналах  |9 879358 
700 1 |a Bolbasov, Evgeny N.  |9 92075 
700 1 |a Tverdokhlebov, Sergey I.  |9 100906 
700 1 |a Lenivtseva, Yulia D.  |9 567434 
700 1 |a Malashicheva, Anna B.  |9 456657 
700 1 |a Malashichev, Y.  |9 456658 
700 1 |a Golovkin, A. S.  |9 413201 
700 1 |a Anissimov, Yuri G.  |9 198597 
700 1 |a Lapin, Ivan N.  |9 100086 
700 1 |a Svetlichnyi, Valerii A.  |9 562988 
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