Using the histogram Monte Carlo simulation method and the bond-fluctuation model, I investigate the coil-globule collapse transition of a macromolecular chain under variable solvent conditions. The critical transition temperature (O-point) is accurately determined. Finite-size scaling results near the transition point are verified. Furthermore, the first-order transition associated with the freezing/crystallization of a polymer at a temperature below the O-point is also observed. The free energy profiles associated with these two transitions are explicitly computed.
為了持續優化網站功能與使用者體驗,本網站將Cookies分析技術用於網站營運、分析和個人化服務之目的。
若您繼續瀏覽本網站,即表示您同意本網站使用Cookies。