Open Access Nano Express

Preparation of hierarchical mesoporous CaCO3 by a facile binary solvent approach as anticancer drug carrier for etoposide

Haibao Peng, Kun Li, Ting Wang, Jin Wang, Jiao Wang, Rongrong Zhu, Dongmei Sun* and Shilong Wang*

School of Life Science and Technology, Tongji University, 1239 Siping Road, Shanghai 200092, People's Republic of China

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Nanoscale Research Letters 2013, 8:321  doi:10.1186/1556-276X-8-321

Published: 15 July 2013

Additional files

Additional file 1: Figure S1:

TEM and SEM images of a series of intermediates trapped during the reaction.

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Additional file 2: Figure S2:

Particle size distributions of CCNSs (a) and ECCSs (b).

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Additional file 3: Figure S3:

FT-IR spectra of (curve a) ECCNSs (curve b) CCNSs, and (curve c) etoposide.

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