Photopyroelectric Calorimetry for the Thermal and Optical Study Over Phase Transitions

被引：5
作者：
Zammit, U. [1 ]
Mercuri, F. [1 ]
Paoloni, S. [1 ]
Marinelli, M. [1 ]
机构：
[1] Univ Roma Tor Vergata, Dipartimento Ingn Ind, I-00133 Rome, Italy
来源：
INTERNATIONAL JOURNAL OF THERMOPHYSICS | 2015年 / 36卷 / 5-6期
关键词：
Calorimetry; Phase transitions; Polarization microscopy; LIQUID-CRYSTALS; SCATTERING;
D O I：
10.1007/s10765-014-1644-y
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
The capabilities of an upgraded photopyroelectric calorimetric setup to perform simultaneous evaluations of thermal and optical parameters for a more comprehensive evaluation of several phase transition studies are reported. It has been applied to the study of the nematic-isotropic phase transition of an 8CB liquid crystal hosted in a network of silica nanoparticles, of the sol-gel transition in hydrated parchment fibers and of the nematic-isotropic and the smecticA-nematic transitions of 8CB liquid crystal with inclusions of photochromic molecules.
引用
收藏
页码：1142 / 1149
页数：8
相关论文
共 50 条
  • [41] Phase Transitions and Thermal Expansion Behavior in AuCu Alloy
    Anraku, Teruo
    Sakaihara, Iwao
    Hoshikawa, Takeshi
    Taniwaki, Masafumi
    MATERIALS TRANSACTIONS, 2009, 50 (03) : 683 - 688
  • [42] On the photopyroelectric investigation of thermal effusivity of solids. Amplitude vs. phase in the FPPE-TWRC configuration
    Dadarlat, D.
    Pop, M. N.
    Tosa, V.
    Longuemart, S.
    Sahraoui, A. Hadj
    Hus, P.
    OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 2010, 4 (11): : 1775 - 1778
  • [43] Gas phase enthalpies of formation of nitrobenzamides using combustion calorimetry and thermal analysis
    Ximello, Arturo
    Flores, Henoc
    Rojas, Aaron
    Adriana Camarillo, E.
    Patricia Amador, M.
    JOURNAL OF CHEMICAL THERMODYNAMICS, 2014, 79 : 33 - 40
  • [44] Thermal analysis of phase transitions in PbZr1-xSnxO3 antiferroelectric single crystals
    Jankowska-Sumara, Irena
    Podgorna, Maria
    Majchrowski, Andrzej
    Zukrowski, Jan
    JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2017, 128 (02) : 713 - 719
  • [45] Differential thermal measurements of phase transitions at high pressures and temperatures
    Yuri Kirshon
    Shir Ben Shalom
    Guy Makov
    Yaron Greenberg
    Eyal Yahel
    Journal of Thermal Analysis and Calorimetry, 2024, 149 : 1037 - 1045
  • [46] Differential thermal measurements of phase transitions at high pressures and temperatures
    Kirshon, Yuri
    Ben Shalom, Shir
    Makov, Guy
    Greenberg, Yaron
    Yahel, Eyal
    JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2024, 149 (03) : 1037 - 1045
  • [47] Thermal expansion involving phase transitions in certain thermoelastic crystals
    Ericksen, JL
    MECCANICA, 1996, 31 (05) : 473 - 488
  • [48] APPLICATIONS OF OPTICAL-ACTIVITY TO STUDIES OF PHASE-TRANSITIONS
    KOBAYASHI, J
    PHASE TRANSITIONS, 1991, 36 (1-4) : 95 - 128
  • [49] Factors determining pressure perturbation calorimetry measurements: evidence for the formation of metastable states at lipid phase transitions
    Wang, SL
    Epand, RM
    CHEMISTRY AND PHYSICS OF LIPIDS, 2004, 129 (01) : 21 - 30
  • [50] Phase transitions in ultracold Bose gases confined in optical lattices
    Caballero-Benitez, Santiago F.
    Paredes, Rosario
    PHYSICA SCRIPTA, 2015, 90 (06)
12345