Thermodynamic characteristics of the adsorption of oxygen by multilayer carbon nanotubes

被引：1

作者：

Belousov, V. P. ^{[1
]}

Kiselev, V. M. ^{[1
]}

Rakov, E. G. ^{[2
]}

Burchinov, A. N. ^{[1
]}

机构：

[1] Vavilov State Opt Inst, St Petersburg 199034, Russia

[2] Mendeleev Univ Chem Technol, Moscow 125047, Russia

来源：

RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A | 2015年 / 89卷 / 03期

基金：

俄罗斯基础研究基金会;

关键词：

adsorption; oxygen; nitrogen; multilayer carbon nanotubes; sorbents; SURFACE-AREA; NITROGEN; MORPHOLOGY; AIR; CO2;

D O I：

10.1134/S0036024415030085

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：

Results from studying the adsorption of nitrogen and oxygen by multilayer carbon nanotubes are presented for a wide range of varying of experimental conditions (gas pressure, sorbent temperature, adsorption time). Characteristic values for the heat of adsorption, specific surface, volume and size of pores, and energy of adsorption are determined using experimental data on the studied adsorbents.

引用

页码：453 / 461

页数：9

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