What Factors Influence the Thermal Expansion Coefficient in Nanomaterials?
Several factors can affect the TEC of nanomaterials, including:
Material composition: Different materials have inherently different thermal expansion properties. Size and shape: At the nanoscale, the size and shape of a material can significantly influence its TEC. Surface effects: High surface-to-volume ratios in nanomaterials can lead to enhanced surface effects, impacting thermal expansion. Temperature range: The TEC can vary with temperature, especially at the nanoscale where quantum effects may come into play.
