Structure and mechanical properties of β-TCP scaffolds prepared by ice-templating with preset ice front velocities

Acta Biomaterialia

Volumn 10, Issue 12, 2014, Pages 5148-5155

  Flauder, Stefan ^a   Gbureck, Uwe ^b   Müller, Frank A ^a  

^a FRIEDRICH SCHILLER UNIVERSITY JENA   (Germany)

^b UNIVERSITY OF WÜRZBURG   (Germany)

Author keywords

Anisotropic ceramic scaffolds; Ice templating; Porous structures; TCP

Indexed keywords

CERAMIC MATERIALS; COMPRESSIVE STRENGTH; FREEZING; HEAT CONDUCTION; ICE; POROSITY; SOLIDIFICATION; TRANSMISSION CONTROL PROTOCOL; VELOCITY;

ANISOTROPIC CERAMIC SCAFFOLD; ANISOTROPIC SCAFFOLDS; CERAMIC SCAFFOLDS; FRONT VELOCITY; ICE TEMPLATING; POROUS STRUCTURES; SOLIDIFICATION VELOCITY; TYPICAL STRUCTURES; WATER BASED; Β-TCP;

ANISOTROPY;

CALCIUM PHOSPHATE; ICE; MOLECULAR SCAFFOLD; BETA-TRICALCIUM PHOSPHATE; BONE PROSTHESIS;

ARTICLE; CALCIUM PHOSPHATE CERAMIC; CERAMICS; CHEMICAL STRUCTURE; COMPRESSIVE STRENGTH; CONDUCTANCE; CONTROLLED STUDY; CRYSTALLIZATION; FREEZE DRYING; FREEZING; PARTICLE SIZE; POROSITY; PRIORITY JOURNAL; SUSPENSION; THICKNESS; VELOCITY; BONE PROSTHESIS; CHEMISTRY; DEVICE FAILURE ANALYSIS; DEVICES; EQUIPMENT DESIGN; HARDNESS; MATERIALS TESTING; MECHANICAL STRESS; MOLECULAR IMPRINTING; PROCEDURES; SURFACE PROPERTY; SYNTHESIS; TISSUE ENGINEERING; TISSUE SCAFFOLD; YOUNG MODULUS;

BONE SUBSTITUTES; CALCIUM PHOSPHATES; COMPRESSIVE STRENGTH; ELASTIC MODULUS; EQUIPMENT DESIGN; EQUIPMENT FAILURE ANALYSIS; HARDNESS; ICE; MATERIALS TESTING; MOLECULAR IMPRINTING; POROSITY; STRESS, MECHANICAL; SURFACE PROPERTIES; TISSUE ENGINEERING; TISSUE SCAFFOLDS;

EID: 84921289572     PISSN: 17427061     EISSN: 18787568     Source Type: Journal    
DOI: 10.1016/j.actbio.2014.08.020     Document Type: Article

References (31)

1. Karageorgiou V, Kaplan D. Porosity of 3D biomaterial scaffolds and osteogenesis. Biomaterials 2005; 26: 5474-91.
2. Itälä AI, Ylänen HO, Ekholm C, Karlsson KH, Aro HT. Pore diameter of more than 100 lm is not requisite for bone ingrowth in rabbits. J Biomed Mater Res 2001; 58: 679-83.
3. Hulbert SF, Young FA, Mathews RS, Klawitter JJ, Talbert CD, Stelling FH. Potential of ceramic materials as permanently implantable skeletal prostheses. J Biomed Res 1970; 4: 433-56.
4. Tsuruga E, Takita H, Itoh H, Wakisaka Y, Kuboki Y. Pore size of porous hydroxyapatite as the cell-substratum controls BMP-induced osteogenesis. J Biochem 1997; 121: 317-24.
5. Deville S. Freeze-casting of porous ceramics: a review of current achievements and issues. Adv Eng Mater 2008; 10: 155-69.
6. Wegst UGK, Schecter M, Donius AE, Hunger PM. Biomaterials by freeze casting. Philos Trans R Soc A 2010; 368: 2099-121.
7. Tong HM, Noda I, Gryte CC. Formation of anisotropic ice-agar composites by directional freezing. Colloid Polym Sci 1984; 262: 589-95.
8. Schoof H, Bruns L, Fischer A, Heschel I, Rau G. Dendritic ice morphology in unidirectionally solidified collagen suspensions. J Cryst Growth 2000; 209: 122-9.
9. Zhang H, Hussain I, Brust M, Butler MF, Rannard SP, Cooper AI. Aligned twoand three-dimensional structures by directional freezing of polymers and nanoparticles. Nat Mater 2005; 4: 787-93.
10. Fukasawa T, Ando M, Ohji T, Kanzaki S. Synthesis of porous ceramics with complex pore structure by freeze-dry processing. J Am Ceram Soc 2001; 84: 230-2.
11. Fukasawa T, Deng ZY, Ando M. Synthesis of porous silicon nitride with unidirectionally aligned channels using freeze-drying process. J Am Ceram Soc 2002; 85: 2151-5.
12. Deville S, Saiz E, Tomsia AP. Freeze casting of hydroxyapatite scaffolds for bone tissue engineering. Biomaterials 2006; 27: 5480-9.
13. Shanti NO, Araki K, Halloran JW. Particle redistribution during dendritic solidification of particle suspensions. J Am Ceram Soc 2006; 89: 2444-7.
14. Deville S, Saiz E, Tomsia AP. Ice-templated porous alumina structures. Acta Mater 2007; 55: 1965-74.
15. Waschkies T, Oberacker R, Hoffmann MJ. Investigation of structure formation during freeze-casting from very slow to very fast solidification velocities. Acta Mater 2011; 59: 5135-45.
16. Uhlmann DR, Chalmers B, Jackson KA. Interaction between particles and a solid-liquid interface. J Appl Phys 1964; 35: 2986-93.
17. Waschkies T, Oberacker R, Hoffmann MJ. Control of lamellae spacing during freeze casting of ceramics using double-side cooling as a novel processing route. J Am Ceram Soc 2009; 92: S79-84.
18. Deville S, Saiz E, Nalla RK, Tomsia AP. Freezing as a path to build complex composites. Science 2006; 311: 515-8.
19. Munch E, Launey ME, Alsem DH, Saiz E, Tomsia AP, Ritchie RO. Tough, bioinspired hybrid materials. Science 2008; 322: 1516-20.
20. Ogose A, Kondo N, Umezu H, Hotta T, Kawashima H, Tokunaga K, et al. Histological assessment in grafts of highly purified beta-tricalciumphosphate (OSferion) in human bones. Biomaterials 2006; 27: 1542-9.
21. Dorozhkin SV. Bioceramics of calcium orthophosphates. Biomaterials 2010; 31: 1465-85.
22. Fernández E, Gil FJ, Ginebra MP, Driessens FCM, Planell JA, Best SM. Calcium phosphate bone cements for clinical applications. Part I. Solution chemistry. J Mater Sci Mater Med 1999; 10: 169-76.
23. Flauder S, Gbureck U, Müller FA. β-TCP Scaffolds with an interconnected and aligned porosity fabricated via ice-templating. Key Eng Mater 2013; 529- 530: 129-32.
24. Gbureck U, Hölzel T, Doillon C, Müller FA, Barralet JE. Direct printing of bioceramic implants with spatially localized angiogenic factors. Adv Mater 2007; 19: 795-800.
25. Stefan J. Über die Theorie der Eisbildung, insbesondere über die Eisbildung im Polarmeere. Ann Phys 1891; 278: 269-86.
26. Brailsford AD, Major KG. The thermal conductivity of aggregates of several phases, including porous materials. Br J Appl Phys 1964; 15: 313-9.
27. Deville S, Maire E, Lasalle A, Bogner A, Gauthier C, Leloup J, et al. In situ X-Ray radiography and tomography observations of the solidification of aqueous alumina particles suspensions. Part II. Steady state. J Am Ceram Soc 2009; 92: 2497-503.
28. Trivedi R, Kurz W. Solidification microstructures: a conceptual approach. Acta metall mater 1994; 42: 15-23.
29. Flauder S, Heinze T, Müller FA. Cellulose scaffolds with an aligned and open porosity fabricated via ice-templating. Cellulose 2014; 21: 97-103.
30. Knudsen FP. Dependence of mechanical strength of brittle polycrystalline specimens on porosity and grain size. J Am Ceram Soc 1959; 42: 376-87.
31. Ashby MF. The properties of foams and lattices. Philos Trans R Soc A 2006; 364: 15-30.