MODERN METHODS IN PHYSICAL CHEMISTRY - 2020/1

Module code: CHE3060

Module Overview

This module builds on levels 4 and 5 to inform, analyse and stimulate enquiry into Physical Chemistry research in problems of relevance to industry and the environment. It features green chemistry, catalysis, surface science, advanced spectroscopy and photochemistry

Module provider

Chemistry

Module Leader

CARTA Daniela (Chemistry)

Number of Credits: 15

ECTS Credits: 7.5

Framework: FHEQ Level 6

JACs code:

Module cap (Maximum number of students): N/A

Module Availability

Semester 2

Prerequisites / Co-requisites

None

Module content

Indicative content includes:

Green, Environmental and Catalyst Chemistry
The twelve principles of green chemistry; atom economy; kinetics of green chemistry; photocatalysis.
Atmospheric reactions and pollution; air pollution control kinetics; kinetics of consecutive reactions, greenhouse gases.
Surfaces and Surface structure: Low Energy Electron Diffraction, Scanning Tunnelling Microscopy.
Physical absorption. Chemisorption and sticking properties. Thermodynamic parameters. Langmuir isotherm. Lindemann-Hinshelwood and Eley-Rideal mechanisms.
Heterogeneous catalysis in process, food, environmental of forensic chemistry. Homogeneous catalysis. Enzymatic catalysis.

Photochemistry
Beer-Lambert Law and adsorption strengths; Frank-Condon principle; fates of photochemically excited molecules; fluorescence; phosphorescence; internal conversion’ intersystem crossing; Jabblonski Diagrams; Quantum yields, fluorescence lifetimes and ‘natural lifetimes’, quenching; Stern-Volmer equation; delayed fluorescence; Fermi’s golden rule and intermolecular processes. Photochemistry and Kinetics.

Assessment pattern

Assessment type Unit of assessment Weighting
Examination Examination 1.5 hours 80
Coursework Coursework 20

Alternative Assessment

N/A

Assessment Strategy

The assessment strategy is designed to provide students with the opportunity to demonstrate
• research, analysis and quantitative skills (coursework)
• understanding, analysis and recall (unseen examination)

Thus, the summative assessment for this module consists of:
• Written unseen examination (1.5 hours) 70%
• Two coursework problem sheets (30% total)

Formative assessment and feedback

Formative assessment and feedback are provided throughout the module in the form of in-class exercises, examples and worked problems. Feedback is instant as model answers (full worked solutions) are given in class. Formative assessment is also evident through the provision of ‘checklists’ at the end of each section of the module that detail the areas covered in that part of the course.
Detailed and individualised feedback is given on the marked assignments within the time allowed for marking coursework.

Module aims

  • To apply chemical kinetics in environmental and catalytic chemistry including relevant parts of surface science
  • To apply advanced spectroscopic techniques to chemically relevant problems.
  • To apply photochemical excitation and decay processes to molecules

Learning outcomes

Attributes Developed Ref
001 Explain and evaluate the kinetics of physical processes in green, environmental and catalytic chemistry CK
002 Explain and evaluate the science of colloids and emulsions in the environment and in industry CK
003 Explain and evaluate the processes involved in photochemistry and the excitation of molecules by photons CK

Attributes Developed

C - Cognitive/analytical

K - Subject knowledge

T - Transferable skills

P - Professional/Practical skills

Overall student workload

Independent Study Hours: 119

Lecture Hours: 28

Tutorial Hours: 3

Methods of Teaching / Learning

The learning and teaching strategy is designed to:
Build on the foundation of Physical Chemistry from Levels 4-5 to be able to apply Physical Chemistry knowledge and reasoning to areas of topical, industrial and societal importance, including current research.

The learning and teaching methods include:
• 28 formal lectures, normally 3 per week, and coursework based on workshops
• Three whole class workshops
Lectures will include discussion and interaction where appropriate. Course material will be provided on SurreyLearn, including calculational tools.

Indicated Lecture Hours (which may also include seminars, tutorials, workshops and other contact time) are approximate and may include in-class tests where one or more of these are an assessment on the module. In-class tests are scheduled/organised separately to taught content and will be published on to student personal timetables, where they apply to taken modules, as soon as they are finalised by central administration. This will usually be after the initial publication of the teaching timetable for the relevant semester.

Reading list

Reading list for MODERN METHODS IN PHYSICAL CHEMISTRY : http://aspire.surrey.ac.uk/modules/che3060

Other information

None.

Please note that the information detailed within this record is accurate at the time of publishing and may be subject to change. This record contains information for the most up to date version of the programme / module for the 2020/1 academic year.