Influence of surface nonhomogeneous structure on the composition of calcium phosphate growing coating

R&D Laboratory for Modeling of Technological Processes

Research output: Contribution to journal › Article

Abstract

The treatise proposes a model of the initial stage of coating deposition on a curved surface with distributed charge. The authors suggest a calculation algorithm and numerically study the distribution of ion concentration and forming phases in the vicinity of the curved surface. The paper unveils that roughness appreciably affects the concentration distribution. It is demonstrated that the deposition of the coating with large content of double orthophosphate of calcium and titanium phase and nonuniform distribution of the components requires low roughness of the substrate and deposition voltage of 250–300 V.

Original language	English
Article number	100431
Journal	Surfaces and Interfaces
Volume	18
DOIs	https://doi.org/10.1016/j.surfin.2020.100431
Publication status	Published - Mar 2020

Fingerprint

Keywords

Diffusion
Electric field
Growing coating
Numerical modeling
Roughness

ASJC Scopus subject areas

Chemistry(all)
Condensed Matter Physics
Physics and Astronomy(all)
Surfaces and Interfaces
Surfaces, Coatings and Films

Cite this

Nazarenko, N. N., & Knyazeva, A. G. (2020). Influence of surface nonhomogeneous structure on the composition of calcium phosphate growing coating. Surfaces and Interfaces, 18, [100431]. https://doi.org/10.1016/j.surfin.2020.100431

@article{8ecf0f670af54ea7aaae2364ccca235a,

title = "Influence of surface nonhomogeneous structure on the composition of calcium phosphate growing coating",

abstract = "The treatise proposes a model of the initial stage of coating deposition on a curved surface with distributed charge. The authors suggest a calculation algorithm and numerically study the distribution of ion concentration and forming phases in the vicinity of the curved surface. The paper unveils that roughness appreciably affects the concentration distribution. It is demonstrated that the deposition of the coating with large content of double orthophosphate of calcium and titanium phase and nonuniform distribution of the components requires low roughness of the substrate and deposition voltage of 250–300 V.",

keywords = "Diffusion, Electric field, Growing coating, Numerical modeling, Roughness",

author = "Nazarenko, {N. N.} and Knyazeva, {A. G.}",

year = "2020",

month = "3",

doi = "10.1016/j.surfin.2020.100431",

language = "English",

volume = "18",

journal = "Surfaces and Interfaces",

issn = "2468-0230",

publisher = "Elsevier BV",

}

TY - JOUR

T1 - Influence of surface nonhomogeneous structure on the composition of calcium phosphate growing coating

AU - Nazarenko, N. N.

AU - Knyazeva, A. G.

PY - 2020/3

Y1 - 2020/3

N2 - The treatise proposes a model of the initial stage of coating deposition on a curved surface with distributed charge. The authors suggest a calculation algorithm and numerically study the distribution of ion concentration and forming phases in the vicinity of the curved surface. The paper unveils that roughness appreciably affects the concentration distribution. It is demonstrated that the deposition of the coating with large content of double orthophosphate of calcium and titanium phase and nonuniform distribution of the components requires low roughness of the substrate and deposition voltage of 250–300 V.

AB - The treatise proposes a model of the initial stage of coating deposition on a curved surface with distributed charge. The authors suggest a calculation algorithm and numerically study the distribution of ion concentration and forming phases in the vicinity of the curved surface. The paper unveils that roughness appreciably affects the concentration distribution. It is demonstrated that the deposition of the coating with large content of double orthophosphate of calcium and titanium phase and nonuniform distribution of the components requires low roughness of the substrate and deposition voltage of 250–300 V.

KW - Diffusion

KW - Electric field

KW - Growing coating

KW - Numerical modeling

KW - Roughness

UR - http://www.scopus.com/inward/record.url?scp=85078448913&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85078448913&partnerID=8YFLogxK

U2 - 10.1016/j.surfin.2020.100431

DO - 10.1016/j.surfin.2020.100431

M3 - Article

AN - SCOPUS:85078448913

VL - 18

JO - Surfaces and Interfaces

JF - Surfaces and Interfaces

SN - 2468-0230

M1 - 100431

ER -

Access to Document

10.1016/j.surfin.2020.100431