Abstract
Using the crystal structure, a comprehensive interpretation of the origin of ferroelectricity in the hydrogen bonded triglycine family of crystals is given. Our detailed analysis showed that the instability of nitrogen double well potential plays a driving role in the mechanism of the ferroelectric transitions in these crystals.
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References
K Itoh and T Mitsui,Ferroelectrics 5, 235 (1973)
M I Kay and R Klienberg,Ferroelectrics 5, 45 (1973)
M E Lines and A M Glass,Principles of ferroelectrics and related materials (Clarendon Press, Oxford, 1977) pp. 321–327
R Chitra, Rajul Ranjan Choudhury, M A K Azad, A K M Zakaria, P U Sastry, H Rajagopal, A Sequeira, R Jayavel and M Ramanadham,XXX National Seminar on Crystallography (Tirupati, India, 2000) p. 46
Rajul Ranjan Choudhury, R Chitra, M Ramanadham and R Javeyl,Appl. Phys. A74, [Suppl] S1667 (2002)
E T Keve, K L Bye, P W Whipps and A D Annis,Ferroelectrics 3, 39 (1971)
A Jouanneaux,CPD newsletters 21, 13 (1999)
R Chidambaram, R Balasubramanian and G N Ramachandran,Biochim. Biophys. Acta 221, 182 (1970)
M Ramanadham and R Chidambaram,Advances in crystallography edited by R Srinivasan (Oxford-IBH, New Delhi, 1978) p. 81
Rajul Ranjan Choudhury, R Chitra and M Ramanadham,J. Phys. Cond. Matter 15, 4641 (2003)
Yositaka Onodera,Prog. Theor. Phys. 44, 1477 (1970)
Yositaka Onodera,Prog. Theor. Phys. 45, 986 (1971)
Yositaka Onodera and Norimichi Kojyo,J. Phys. Soc. Jpn. 58, 3227 (1989)
Yositaka Onodera and Nobuyuki Sawahima,J. Phys. Soc. Jpn. 60, 1247 (1991)
Sumiaki Wada and Yositaka Onodera,J. Phys. Soc. Jpn. 60, 4646 (1995)
C Arago and Julio A Gonzalo,J. Phys. Cond. Matter 12, 3737 (2003)
K L Bye, P W Whipps and A D Annis,Ferroelectrics 4, 253 (1972)
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Choudhury, R.R., Chitra, R., Sastry, P.U. et al. Phase transition in triglycine family of hydrogen bonded ferroelectrics: An interpretation based on structural studies. Pramana - J Phys 63, 107–115 (2004). https://doi.org/10.1007/BF02704057
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DOI: https://doi.org/10.1007/BF02704057