TEMPERATURE-DEPENDENCE OF BORON COORDINATION IN ALKALI BORATE GLASSES AS AN EXAMPLE OF A 2ND ORDER TRANSITION

被引：0
作者：
ARAUJO, RJ
机构：
来源：
PHYSICS AND CHEMISTRY OF GLASSES | 1980年 / 21卷 / 05期
关键词：
D O I：
暂无
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A statistical mechanical calculation of the number of boron atoms in tetrahedral coordination in alkali borate glasses as a function of temperature and composition is presented. The entropy calculated for a fixed composition as a function of temperature shows that the system undergoes a second order transition.
引用
收藏
页码：193 / 196
页数：4
相关论文
共 50 条
[21]   TEMPERATURE-DEPENDENCE OF THE 2ND-ORDER ELASTIC-CONSTANTS OF FLUORITE SOLIDS [J].
BEDI, SS ;
SINGH, M ;
SINGH, J .
SOLID STATE COMMUNICATIONS, 1993, 85 (09) :805-809
[22]   THE TEMPERATURE-DEPENDENCE OF THE STRUCTURAL TRANSFORMATION RATE IN NITIF6.6H2O - EVIDENCE FOR A 2ND PHASE-TRANSITION [J].
LICHTI, RL .
JOURNAL OF CHEMICAL PHYSICS, 1983, 78 (12) :7323-7329
[23]   INVESTIGATION OF THE VOLUME-TEMPERATURE-TIME RELATIONSHIPS OF AMORPHOUS POLYMERS IN THE REGION OF 2ND ORDER TRANSITION .1. KINETICS OF 2ND ORDER TRANSITION [J].
BITTRICH, HJ ;
SCHAD, HJ ;
TANNEBERGER, H .
ACTA POLYMERICA, 1982, 33 (12) :736-740
[24]   2ND ORDER TRANSITION TEMPERATURES OF POLYETHYLENES [J].
DANUSSO, F ;
MORAGLIO, G ;
TALAMINI, G .
JOURNAL OF POLYMER SCIENCE, 1956, 21 (97) :139-140
[25]   TEMPERATURE-DEPENDENCE OF THE ACTIVATION ENERGY OF THE 2ND AND 3RD LEVELS OF COPPER IN GERMANIUM [J].
IVANOV, YL .
SOVIET PHYSICS-SOLID STATE, 1963, 5 (04) :888-889
[26]   STUDY OF THE 2ND ORDER TRANSITION TEMPERATURE OF HIGH POLYMER BY THE PHOTOELASTIC METHOD [J].
KANEKO, M ;
MURAI, R ;
KISHI, K ;
MORI, D .
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1955, 10 (01) :78-79
[27]   INVESTIGATION OF THE VOLUME-TEMPERATURE-TIME RELATIONSHIPS OF AMORPHOUS POLYMERS IN THE REGION OF 2ND ORDER TRANSITION .2. VOLUME RELAXATION IN THE REGION OF 2ND ORDER TRANSITION [J].
BITTRICH, HJ ;
HOFMANN, R ;
SCHAD, HJ ;
TANNEBERGER, H .
ACTA POLYMERICA, 1983, 34 (03) :153-156
[28]   2 PHOTOPLASTIC EFFECTS AND THEIR TEMPERATURE-DEPENDENCE IN ALKALI-HALIDES [J].
HAGIHARA, T ;
INOUE, Y ;
OKADA, T .
PHYSICS LETTERS A, 1982, 88 (04) :191-195
[29]   POLARIZATION OF 2ND ORDER RAMAN EFFECT IN ALKALI HALIDES [J].
MENZIES, AC ;
SKINNER, J .
PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON, 1948, 60 (341) :498-499
[30]   THE ANISOTROPY OF THE 2ND HYPERPOLARIZABILITY OF MOLECULAR-HYDROGEN FROM THE PRESSURE AND TEMPERATURE-DEPENDENCE OF THE KERR EFFECT [J].
TAMMER, R ;
HUTTNER, W .
CHEMICAL PHYSICS, 1990, 146 (1-2) :155-163
12345