2000 - 2004 3 2005 - 2009 2 2010 - 2014 2

structure analysis 7 phase transition 3 split atom method 2 KDP family 1 X-ray diffraction 1 commensurate phase 1 disordered model 1 disordered proton 1 displacive model 1 ferroelectrics 1 hydrogen bond 1 hydrogen bonding 1 incommensurate crystal 1 methylammonium triiodideplumbate 1 mixed crystal 1 neutron diffraction 1 normal phase 1 occupation probability 1 order parameter 1 ordering of pyridinium 1 potassium selenate 1 rotational displacement 1 rubidium selenate 1 soft phonon dispersion 1 structural phase transition 1 sublattice model 1 substitution ratio 1 tetragonal phase 1 ｛P(CH_3)_4｝_2CuCl_4 1

学術雑誌論文 7

大学院理工学研究科（理学） 7

増山 博行 7 笠野 裕修 2 重松 宏武 1