2026 Eric Champion: Materials Science Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Materials Science	41	12701	12287	409	394	110	6856

Overview

Eric Champion is affiliated with the Centre national de la recherche scientifique (CNRS) in France, with a research focus rooted in engineering and its specialized subfields. The scientist's primary contributions span biomedical engineering, oral surgery, automotive engineering, inorganic chemistry, and materials chemistry.

The body of work by Eric Champion involves various topics, notably:

Bone Tissue Engineering Materials
Dental Implant Techniques and Outcomes
Additive Manufacturing and 3D Printing Technologies
Orthopaedic Implants and Arthroplasty
Pigment Synthesis and Properties
Calcium Carbonate Crystallization and Inhibition
Luminescence Properties of Advanced Materials

Several recent papers illustrate the scope and direction of research. These include:

"Sintering and biocompatibility of copper-doped hydroxyapatite bioceramics," 2021, Ceramics International
"Coherent anti-Stokes Raman scattering cell imaging and segmentation with unsupervised data analysis," 2022, Frontiers in Cell and Developmental Biology
"Exotic Fe^II/Fe^III Local Environments in the Hexagonal Channels of Hydroxyapatite," 2022, Inorganic Chemistry
"Ceramic Powder Bed Laser Sintering (CPBLS) on copper-doped hydroxyapatite: Creation of thin (5-50 μm thick) consolidated ceramic patterns," 2021, Ceramics International
"Thermochromoluminescent Mn2+-Doped oxides as thermal sensor for selective laser sintering," 2020, Optical Materials

The researcher frequently publishes in several venues, including:

Ceramics International
Inorganic Chemistry
Diffusion and defect data, solid state data. Part B, Solid state phenomena/Solid state phenomena
Frontiers in Cell and Developmental Biology
Journal of Functional Biomaterials

Eric Champion collaborates regularly with several co-authors, such as:

Amandine Magnaudeix
Tiphaine Bazin
Manuel Gaudon
Isabelle Julien
Alain Demourgues

Best Publications

Calcium phosphate apatites with variable Ca/P atomic ratio I. Synthesis, characterisation and thermal stability of powders.

S. Raynaud;E. Champion;D. Bernache-Assollant;P. Thomas

1037
Citations
Sintering of calcium phosphate bioceramics

Eric Champion

428
Citations
Synthesis, characterization and thermal behavior of apatitic tricalcium phosphate

A. Destainville;E. Champion;D. Bernache-Assollant;E. Laborde

407
Citations
Processing of AB-type carbonated hydroxyapatite Ca10−x(PO4)6−x(CO3)x(OH)2−x−2y(CO3)y ceramics with controlled composition

Jean-Philippe Lafon;Eric Champion;Didier Bernache-Assollant

379
Citations
Calcium phosphate apatites with variable Ca/P atomic ratio II. Calcination and sintering

S Raynaud;E Champion;D Bernache-Assollant

266
Citations
Rare earth phosphate powders RePO4·nH2O (Re=La, Ce or Y)—Part I. Synthesis and characterization

S Lucas;E Champion;D Bregiroux;D Bernache-Assollant

210
Citations
Calcium phosphate apatites with variable Ca/P atomic ratio III. Mechanical properties and degradation in solution of hot pressed ceramics

S Raynaud;E Champion;J.P Lafon;D Bernache-Assollant

195
Citations
Rare earth phosphate powders RePO4·nH2O (Re=La, Ce or Y) II. Thermal behavior

S. Lucas;E. Champion;D. Bernache-Assollant;G. Leroy

187
Citations
Microstructure and related mechanical properties of hot pressed hydroxyapatite ceramics

R. Halouani;D. Bernache-Assolant;E. Champion;A. Ababou

165
Citations
Synthesis of silicated hydroxyapatite Ca10(PO4)6−x(SiO4)x(OH)2−x

Mickaël Palard;Eric Champion;Sylvie Foucaud

159
Citations
Sintering of calcium phosphate hydroxyapatite Ca10(PO4)6(OH)2 I. Calcination and particle growth

D. Bernache-Assollant;A. Ababou;E. Champion;M. Heughebaert

153
Citations
Influence of hydroxyapatite microstructure on human bone cell response.

Myriam Rouahi;Olivier Gallet;Eric Champion;Joseph Dentzer

150
Citations
Quantitative kinetic analysis of gene expression during human osteoblastic adhesion on orthopaedic materials

Myriam Rouahi;Eric Champion;Pierre Hardouin;Karine Anselme

124
Citations
Biomimetic apatite sintered at very low temperature by spark plasma sintering: Physico-chemistry and microstructure aspects

David Grossin;Sabrina Rollin-Martinet;Sabrina Rollin-Martinet;Claude Estournès;Claude Estournès;Fabrice Rossignol

119
Citations
Physico-chemical characteristics and protein adsorption potential of hydroxyapatite particles: influence on in vitro biocompatibility of ceramics after sintering.

M. Rouahi;E. Champion;O. Gallet;A. Jada

118
Citations
Diffusion Path and Conduction Mechanism of Oxide Ions in Apatite-Type Lanthanum Silicates

Unknown

113
Citations
Sintering and microstructure of rare earth phosphate ceramics REPO4 with RE = La, Ce or Y

Damien Bregiroux;S. Lucas;Eric Champion;F. Audubert

108
Citations
Shaping by microstereolithography and sintering of macro–micro-porous silicon substituted hydroxyapatite

Marie Lasgorceix;Eric Champion;Thierry Chartier

107
Citations
Thermal decomposition of carbonated calcium phosphate apatites

Jean-Philippe Lafon;Eric Champion;Didier Bernache-Assollant;Raymonde Gibert

98
Citations
Synthesis of lanthanum silicate oxyapatite materials as a solid oxide fuel cell electrolyte

Emilie Béchade;Isabelle Julien;Tomoyuki Iwata;Olivier Masson

97
Citations
Processing, microstructure and toughness of Al2O3 platelet-reinforced hydroxyapatite

S. Gautier;E. Champion;D. Bernache-Assollant

84
Citations