Oriented attachment explains cobalt ferrite nanoparticle growth in bioinspired syntheses

Wolff A, Hetaba W, Wißbrock M, Loeffler S, Mill N, Eckstädt K, Dreyer A, Ennen I, Sewald N, Schattschneider P, Hütten A (2014)
Beilstein Journal of Nanotechnology 5: 210-218.

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Abstract / Bemerkung
Oriented attachment has created a great debate about the description of crystal growth throughout the last decade. This aggregation-based model has successfully described biomineralization processes as well as forms of inorganic crystal growth, which could not be explained by classical crystal growth theory. Understanding the nanoparticle growth is essential since physical properties, such as the magnetic behavior, are highly dependent on the microstructure, morphology and composition of the inorganic crystals. In this work, the underlying nanoparticle growth of cobalt ferrite nanoparticles in a bioinspired synthesis was studied. Bioinspired syntheses have sparked great interest in recent years due to their ability to influence and alter inorganic crystal growth and therefore tailor properties of nanoparticles. In this synthesis, a short synthetic version of the protein MMS6, involved in nanoparticle formation within magnetotactic bacteria, was used to alter the growth of cobalt ferrite. We demonstrate that the bioinspired nanoparticle growth can be described by the oriented attachment model. The intermediate stages proposed in the theoretical model, including primary-building-block-like substructures as well as mesocrystal-like structures, were observed in HRTEM measurements. These structures display regions of substantial orientation and possess the same shape and size as the resulting discs. An increase in orientation with time was observed in electron diffraction measurements. The change of particle diameter with time agrees with the recently proposed kinetic model for oriented attachment.
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Beilstein Journal of Nanotechnology
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5
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210-218
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Wolff A, Hetaba W, Wißbrock M, et al. Oriented attachment explains cobalt ferrite nanoparticle growth in bioinspired syntheses. Beilstein Journal of Nanotechnology. 2014;5:210-218.
Wolff, A., Hetaba, W., Wißbrock, M., Loeffler, S., Mill, N., Eckstädt, K., Dreyer, A., et al. (2014). Oriented attachment explains cobalt ferrite nanoparticle growth in bioinspired syntheses. Beilstein Journal of Nanotechnology, 5, 210-218. doi:10.3762/bjnano.5.23
Wolff, A., Hetaba, W., Wißbrock, M., Loeffler, S., Mill, N., Eckstädt, K., Dreyer, A., Ennen, I., Sewald, N., Schattschneider, P., et al. (2014). Oriented attachment explains cobalt ferrite nanoparticle growth in bioinspired syntheses. Beilstein Journal of Nanotechnology 5, 210-218.
Wolff, A., et al., 2014. Oriented attachment explains cobalt ferrite nanoparticle growth in bioinspired syntheses. Beilstein Journal of Nanotechnology, 5, p 210-218.
A. Wolff, et al., “Oriented attachment explains cobalt ferrite nanoparticle growth in bioinspired syntheses”, Beilstein Journal of Nanotechnology, vol. 5, 2014, pp. 210-218.
Wolff, A., Hetaba, W., Wißbrock, M., Loeffler, S., Mill, N., Eckstädt, K., Dreyer, A., Ennen, I., Sewald, N., Schattschneider, P., Hütten, A.: Oriented attachment explains cobalt ferrite nanoparticle growth in bioinspired syntheses. Beilstein Journal of Nanotechnology. 5, 210-218 (2014).
Wolff, Annalena, Hetaba, Walid, Wißbrock, Marco, Loeffler, Stefan, Mill, Nadine, Eckstädt, Katrin, Dreyer, Axel, Ennen, Inga, Sewald, Norbert, Schattschneider, Peter, and Hütten, Andreas. “Oriented attachment explains cobalt ferrite nanoparticle growth in bioinspired syntheses”. Beilstein Journal of Nanotechnology 5 (2014): 210-218.
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1 Zitation in Europe PMC

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Size control of in vitro synthesized magnetite crystals by the MamC protein of Magnetococcus marinus strain MC-1.
Valverde-Tercedor C, Montalbán-López M, Perez-Gonzalez T, Sanchez-Quesada MS, Prozorov T, Pineda-Molina E, Fernandez-Vivas MA, Rodriguez-Navarro AB, Trubitsyn D, Bazylinski DA, Jimenez-Lopez C., Appl Microbiol Biotechnol 99(12), 2015
PMID: 25874532

26 References

Daten bereitgestellt von Europe PubMed Central.

Synthesis and coating of cobalt ferrite nanoparticles: a first step toward the obtainment of new magnetic nanocarriers.
Baldi G, Bonacchi D, Franchini MC, Gentili D, Lorenzi G, Ricci A, Ravagli C., Langmuir 23(7), 2007
PMID: 17335257

Zhang Q, Liu S, Yu S-H., 2009

Oaki Y, Kotachi A, Miura T, Imai H., 2006

Cölfen H, Antonietti M., 2008

Penn R, Banfield J., 1998
Biomineralization: Self-Assembly Processes
Yu S, Chen S., 2011
Mesocrystals--ordered nanoparticle superstructures.
Song RQ, Colfen H., Adv. Mater. Weinheim 22(12), 2010
PMID: 20437477
Oriented aggregation: formation and transformation of mesocrystal intermediates revealed.
Yuwono VM, Burrows ND, Soltis JA, Penn RL., J. Am. Chem. Soc. 132(7), 2010
PMID: 20112897

Schwahn D, Ma Y, Cölfen H., 2007

Penn R., 2004

Burrows N, Hale C, Penn R., 2012

Burrows N, Hale C, Penn R., 2013
Direction-specific interactions control crystal growth by oriented attachment.
Li D, Nielsen MH, Lee JR, Frandsen C, Banfield JF, De Yoreo JJ., Science 336(6084), 2012
PMID: 22628650

Wolff A, Frese K, Wißbrock M, Eckstädt K, Ennen I, Hetaba W, Löffler S, Regtmeier A, Thomas P, Sewald N., 2012
Probing peptide-nanomaterial interactions.
Slocik JM, Naik RR., Chem Soc Rev 39(9), 2010
PMID: 20672177
Cobalt ferrite nanocrystals: out-performing magnetotactic bacteria.
Prozorov T, Palo P, Wang L, Nilsen-Hamilton M, Jones D, Orr D, Mallapragada SK, Narasimhan B, Canfield PC, Prozorov R., ACS Nano 1(3), 2007
PMID: 19206653

Egerton R., 2009
Progress of nanocrystalline growth kinetics based on oriented attachment.
Zhang J, Huang F, Lin Z., Nanoscale 2(1), 2009
PMID: 20648361

Egerton R., 1996

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