TY - JOUR ID - 31509 TI - THE DENSITY PROFILES OF A LENNARD -JONES FLUID CONFINED TO A SLIT JO - Journal of Sciences, Islamic Republic of Iran JA - JSCIENCES LA - en SN - 1016-1104 Y1 - 1991 PY - 1991 VL - 2 IS - 1 SP - EP - DO - N2 - The structure of fluids confined by planar walls is studied using density functional theory. The density functional used is a generalized form of the hypernetted chain (HNC) functional which contains a term third order in the density. This term is chosen to ensure that the modified density functional gives the correct bulk pressure. The proposed density functional applied to a Lennard-Jones fluid confined to a slit for temperatures below the critical point. The agreement between the results of the density profiles obtained by the theory and computer simulation are good UR - https://jsciences.ut.ac.ir/article_31509.html L1 - https://jsciences.ut.ac.ir/article_31509_3e33cf1d1214ec5b6c304719ad854ac0.pdf ER -