Figure 5From: Study of liquid-phase molecular packing interactions and morphology of fatty acid methyl esters (biodiesel) Response of (A) short- and (B) long-range spacings, d, with temperature using X-ray measurements. A similar increase in the short spacing with temperature for both OA and MO was observed. The long spacing for MO also increased with temperature and showed a moderate, close-to-linear increase from a temperature close to the melting point until 343 K.Back to article page