Preparation and Charaterization of Poly(1,4–Butanediol-Citrate) Elastomers and CdTe/Poly(1,4–Butanediol-Citrate) Composite Bioelastomers-Reference-Cited by-同舟云学术

Preparation and Charaterization of Poly(1,4–Butanediol-Citrate) Elastomers and CdTe/Poly(1,4–Butanediol-Citrate) Composite Bioelastomers

Published:2014-10 Issue: Volume:1053 Page:482-488
ISSN:1662-8985
Container-title:Advanced Materials Research
language:
Short-container-title:AMR

Author:

Jiang Li¹,Qin Ai Miao¹,Liao Lei¹,Wu Xiu Lan¹,Yu Xin Liang¹

Affiliation:

1. Guilin University of Technology

Abstract

Poly (1, 4–butanediol-citrate) elastomer (PBC) network polyester bioelastomer and high fluorescent CdTe/PBC nanocomposite bioelastomer were obtained by melting polycondensation with citric acid and monomer 1, 4-Butylene glycol as monomers. The structures and properties of the products were characterized by FTIR,DSC and fluorescent spectra, etc. It shows that the glass transition temperature of the PBC and CdTe/PBC were all lower than 0°C. Both PBC and CdTe/PBC were amorphous, transparent and highly flexible. They also have good hydrophilicity, degradation, and stability in dimensions. The biodegradation and water uptake of elastomers PBC and CdTe/PBC could be modulated by adjusting the monomers ratio and post-polymerization time. CdTe/PBC has high fluorescence and is expected to be useful in soft tissue engineering with the function of fluorescence biomarker.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Link

https://www.scientific.net/AMR.1053.482.pdf

Reference12 articles.

1. Y. F. Liu, J. S. Yu, In situ synthesis of highly luminescent glutathione-capped CdTe/ZnS quantum dots with biocompatibility, J. Colloid Interface Sci. 351 (2010) 1-9.

2. A. Nag, M.V. Kovalenko, J. -S. Lee, W. Liu, B. Spokoyny, D.V. Talapin, Metal-free Inorganic Ligands for Colloidal Nanocrystals: S2–, HS–, Se2–, HSe–, Te2–, HTe–, TeS32–, OH–, and NH2–as Surface Ligands, J. Am. Chem. Soc. 133 (2011) 10612-10620.

3. A. M. Qin, X. Zhou, Y. Qiu, Y. Fang, C. Su, S. Yang, Periodically twinned nanotowers and nanodendrites of mercury selenide synthesized via a solution–liquid–solid route, Adv. Mater. 20 (2008) 768-773.

4. A.M. Qin, Y. P. Fang, C.Y. Su, Hydrothermal synthesis of HgTe rod-shaped nanocrystals, Mater. Lett. 61 (2007) 126-129.

5. N. Gaponik, D.V. Talapin, A.L. Rogach, K. Hoppe, E.V. Shevchenko, A. Kornowski, A. Eychmüller, H. Weller, Thiol-capping of CdTe nanocrystals: an alternative to organometallic synthetic routes, J. Phys. Chem. B 106 (2002) 7177-7185.

Cited by 1 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Reinforcement of hydroxyapatite bone cement via thin glycerol-citrate polyester infiltration: Microstructural, mechanical and in-vitro evaluation;Surfaces and Interfaces;2024-09