Poly[6‐(2,6‐bis(1′‐methylbenzimidazolyl)pyridin‐4‐yloxy)hexyl acrylate] (PBIP) and its terbium (III) complex (PBIP‐Tb 3+ ): Homopolymerization, optical, and magnetic performance | Zendy

Liu Dizheng | Zendy; Sun Weilin | Zendy; Ren Rong | Zendy; Wang Yanhua | Zendy; Shen Zhiquan | Zendy

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Poly[6‐(2,6‐bis(1′‐methylbenzimidazolyl)pyridin‐4‐yloxy)hexyl acrylate] (PBIP) and its terbium (III) complex (PBIP‐Tb 3+ ): Homopolymerization, optical, and magnetic performance

Author(s) -

Liu Dizheng,

Sun Weilin,

Ren Rong,

Wang Yanhua,

Shen Zhiquan

Publication year - 2016

Publication title -

journal of applied polymer science

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.575

H-Index - 166

eISSN - 1097-4628

pISSN - 0021-8995

DOI - 10.1002/app.44249

Subject(s) - terbium , acrylate , materials science , ferromagnetism , thermal stability , hysteresis , spectroscopy , polymer , polymer chemistry , chemistry , luminescence , copolymer , composite material , physics , condensed matter physics , organic chemistry , optoelectronics , quantum mechanics

Poly[6‐(2,6‐bis(1′‐methylbenzimidazolyl)pyridin‐4‐yloxy)hexyl acrylate] (PBIP) and its terbium complex (PBIP‐Tb 3+ ) were prepared and characterized by 1 H NMR and FT‐IR. The optical properties of PBIP‐Tb 3+ complex were characterized by UV–vis spectroscopy and fluorescence spectroscopy. Both polymer PBIP and PBIP‐Tb 3+ complex show good thermal stability. The magnetic property of PBIP‐Tb 3+ complex was measured as a function of temperature (5–300 K) at 30 kOe and as a function of an external field (−50 to 50 kOe) at 5 K. Magnetic hysteresis loop of PBIP‐Tb 3+ complex at 5 K shows typical “S” shape and PBIP‐Tb 3+ complex is soft ferromagnetic. © 2016 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2016 , 133 , 44249.

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