Position Description

Consider mixed shape colloids (eg spheres and rods) of different softness. A starting point can be grafted particles, by varying grafting density. Also, same shape, different size. Finally, replace matrix (molecular or viscoelastic material). Focus on nonlinear shear and uniaxial extensional rheology. A 3D mapping diagram of molecular parameters vs rheological state is targeted. Subsequently, important effects such as thixotropy, Payne effect and instabilities will be investigated. A connection to structure will be attempted. Interpretation using simulations (via collaboration) is also planned.

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Required Qualifications

• Undergraduate degree and Master's in fields covering soft matter fundamentals (e.g., chemical engineering, physics, materials science) 
• Background in physical chemistry and rheology 
• Laboratory experience with properties of soft materials (polymeric, colloidal), especially rheology 
• Recommendation letters 
• Presentation/communication skills

Application Procedure

Interested candidates who meet the aforementioned requirements are kindly asked to submit their applications to the address (hr@iesl.forth.gr), with cc to the P.I., Prof. D. Vlassopoulos (dvlasso@iesl.forth.gr).

In order to be considered, the application must include:

• Application Form (form Greek or form English to the left)
• Detailed curriculum vitae (CV) of the candidate
• Scanned Copies of academic titles
• Certificate for enrollment in a PhD program

Appointment Duration