6 points, SCA Band 2, 0.125 EFTSL
Undergraduate - Unit
Refer to the specific census and withdrawal dates for the semester(s) in which this unit is offered.
- Second semester 2019 (On-campus)
Six points of level one chemistry and six points of level two chemistry. Students without this should consult the third year coordinator.
The unit describes the structure, properties and synthesis of biomaterials, macromolecules, and 'smart' inorganic materials, which are designed to carry out a range of sensing or active functions. Includes: biopolymers and biomineralisation in plants and animals; mimicry of biological systems; properties of everyday materials such as polypropylene and polyurethane and the link between their properties, structure and synthesis; properties of inorganic and metal-organic solids such as conductivity, magnetism, and porosity; theory and use of X-ray crystallography for determining solid-state structures. Principles of controlled radical polymerisation such as RAFT that is widely used in industry to synthesize polymers of certain molecular weights are introduced. In addition, ionic liquids as 'new generation' liquid materials are introduced. The unit also offers an opportunity to learn about a fast emerging field of alternative resources of energy such as solar cells, advanced batteries and fuel cells.
On completion of this unit students will be able to:
- Understand the link between polymer structure and physical properties;
- Understand the chemistry of ionic liquids;
- Demonstrate the connection between properties of conducting, magnetic and porous materials and their inorganic structure;
- Demonstrate a basic understanding of the theory of X-ray crystallography;
- Carry out organic and inorganic material synthesis in a laboratory environment;
- Apply characterisation techniques to both organic and inorganic materials;
- Demonstrate skills in the use of modern information technologies and data analysis, and in the written and oral presentation of scientific data.
NOTE: From 1 July 2019, the duration of all exams is changing to combine reading and writing time. The new exam duration for this unit is 2 hours and 10 minutes.
Examination (2 hours): 50% (Hurdle)
Laboratory reports: 40% (Hurdle)
To pass this unit a student must achieve a minimum score of 50% in the laboratory practical component and a minimum of 30% for the end-of-semester exam.
Supplementary assessment is not available for the lab practical component.
Two 1-hour workshops, one hour directed independent study and the equivalent of 3 hours of laboratory activity per week
See also Unit timetable information