Phase behavior of binary blends of symmetric polystyrene-polybutadiene diblock copolymers studied using SANS

Non-equilibrium phase behavior of dibloc

Non-equilibrium phase behavior of diblock copolymer melts and binary blends in the intermediate segregation regime

✍ Paul M. Lipic; Frank S. Bates; Mark W. Matsen 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 274 KB 👁 2 views

The phase behavior of intermediately segregated (N ϭ 45) poly(ethylene)poly(ethylethylene) (PE-PEE) diblock copolymers and PE-PEE binary blends are characterized using transmission electron microscopy and small-angle X-ray scattering. Surprisingly, the preparation-dependent, nonequilibrium phase beh