Journal of Physical Chemistry p. 899 - 902 (1983)
Update date:2022-08-25
Topics:
Rao, N. V. S.
Pisipati, V. G. K. M.
The density, ρ, of N-(p-n-hexyloxybenzylidene)-p-n-butylaniline (HBBA) is measured as a function of temperature from the isotropic liquid to the smectic-G phase.The compound is tetramorphic exhibiting three smectic phases SG, SB, SA and a nematic phase.The changes in density across the phase transformations, and the calculated thermal expansion coefficients, confirm the order of the transitions as first order.The particular importance of the smectic-A to nematic transformation, which is of first order, is apparent from the density jump across the transition.
View MoreZhuzhou Farshine Chemical Industry Co., Ltd
Contact:0086-731-28482786
Address:No. 1,Shui Xian Road, He Tang Dictrict,Hunan-412000,China
Hangzhou Hysen Pharma co.,Ltd.
website:http://www.hysenpharma.cn/
Contact:0086-571-88298791
Address:#701,Gudun Road Hangzhou
Contact:13813902930 025-52714267
Address:20 Fengji Road, Yuhua Economic Development Zone, Nanjing, Jiangsu, P. R. China
Luoyang Aoda chemical Co.,Ltd.
Contact:+86-379-67518785 67516588
Address:MiaoWan industry district,YanShi City,Henan,China
WUHAN CHEMPROSPECT PHARMTECH CO., LTD
website:http://www.chemprospect.com
Contact:+86--27-84984898
Address:No. 2, Road, East Lake Hi-tech Development Zone, Wuhan, China
Doi:10.1016/j.molstruc.2020.129701
(2021)Doi:10.1007/BF00949962
(1982)Doi:10.1016/S0040-4020(01)81920-7
(1993)Doi:10.1016/S0040-4039(00)91100-6
(1975)Doi:10.1016/j.apcata.2017.09.009
(2017)Doi:10.1053/ajkd.2001.27754
(1934)