Evidence map›Paper›PMID 17323172›Full record

ArticleJournal of materials science. Materials in medicine2007

An electrodeposition method of calcium phosphate coatings on titanium alloy.

Marco Antonio Lopez-Heredia, P Weiss, P Layrolle

Abstract readEvaluation Study
PubMed Publisher
In one paragraph

Article in Journal of materials science. Materials in medicine, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.9field-weighted citation impact, top 9% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 80 citations in OpenAlex.

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  10. Nanotechnology and dental implants.International journal of biomaterials · 2010
    Article
  11. Influence of hydroxyapatite on the corrosion resistance of the Ti-13Nb-13Zr alloy.Journal of materials science. Materials in medicine · 2009
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Marco Antonio Lopez-HerediaInserm U791, Laboratory for Osteoarticular and Dental Tissue Engineering, Faculty of Dental Surgery, University of Nantes, 1 Place Alexis Ricordeau, 44042 Nantes, France. marco.lopez-heredia@univ-nantes.fr
P Weiss
P Layrolle
Nantes Université · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Calcium phosphates coatings were deposited onto titanium alloy discs via en electrodeposition method. Titanium alloy discs were blasted with calcium phosphate particles, then etched in a mixture of nitric and fluoric acids and rinsed in demineralized water. The titanium alloy disc (cathode) and platinum mesh (anode) were immersed in a supersaturated calcium phosphate electrolyte buffered at pH 7.4 and connected to a current generator. The microstructure, chemical composition and crystallinity of the electrodeposited coatings were studied as function of time 10-120 min, temperature 25-80 degrees C, current density 8-120 mA/cm(2), magnesium and hydrogen carbonate amounts (0.1-1 mM). Uniform calcium phosphate coatings were obtained in 30 min but coating thickness increased with deposition time. Raising the temperature of electrolyte resulted in more uniform coatings as ionic mobility increased. Low current density was preferable due to hydrogen gas evolving at the cathode, which disturbed the deposition of calcium phosphate crystals on titanium. The amounts of magnesium and hydrogen carbonate ions affected both the homogeneity and morphology of the coatings. This study showed that the electrodeposition method is efficient for coating titanium with osteoconductive calcium phosphate layers.

Indexed as

AdsorptionAlloysBone SubstitutesCalcium PhosphatesCoated Materials, BiocompatibleCrystallizationElectroplatingMaterials TestingParticle SizePorositySurface PropertiesTitaniumAlloysBone Substitutescalcium phosphateCalcium PhosphatesCoated Materials, BiocompatibleTitaniumtitanium alloy (TiAl6V4)

Identifiers

PMID17323172
OpenAlexW2095199459

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.