Course detail
Laboratory Classes in Photochemistry
FCH-MC_FCP_PAcad. year: 2025/2026
Practical tasks on topics: The photocatalytic processes, actinometry, positive & negative photoresists, photopolymerization. Evaluation of obtained results.
Language of instruction
Czech
Number of ECTS credits
3
Mode of study
Not applicable.
Guarantor
Entry knowledge
photochemistry
Rules for evaluation and completion of the course
Graded course-unit credit
Attendance and activity at the laboratory classes are required. One absence can be compensated by the elaboration of substitute tasks.
Attendance and activity at the laboratory classes are required. One absence can be compensated by the elaboration of substitute tasks.
Aims
The aim of the Laboratory classes in photochemical processes is to provide them practical training of photochemical reactions and their applications in technologies and other fields.
The students will obtain practical knowledge of photochemical reactions of organic compounds, photocatalysis, actinometry, photoresists preparation and processing.
The students will obtain practical knowledge of photochemical reactions of organic compounds, photocatalysis, actinometry, photoresists preparation and processing.
Study aids
Not applicable.
Prerequisites and corequisites
Not applicable.
Basic literature
Not applicable.
Recommended reading
Not applicable.
Classification of course in study plans
- Programme NPCP_CHCHTE Master's 1 year of study, summer semester, compulsory-optional
- Programme NKCP_CHCHTE Master's 1 year of study, summer semester, compulsory-optional
Type of course unit
Guided consultation in combined form of studies
26 hod., optionally
Teacher / Lecturer
Laboratory exercise
39 hod., compulsory
Teacher / Lecturer
Syllabus
1. The photocatalytic processes: photocatalytic degradation of 2,6-dichlorindophenol.
2. The photocatalytic processes: photocatalytic reduction of silver from aqueous solution.
3. The actinometry: determination of incident radiant flux using optical bench.
4. The positive photoresists: determination of right exposure condition for photopolymer printing form.
5. The positive photoresists: speed determination of conventional offset printing plate.
6. The negative photoresists: preparation of light-sensitive composition, its speed determination. Effect of concentration of light-sensitive compound.
7. The negative photoresists: preparation of light-sensitive composition, its speed determination. Effect of layer thickness.
2. The photocatalytic processes: photocatalytic reduction of silver from aqueous solution.
3. The actinometry: determination of incident radiant flux using optical bench.
4. The positive photoresists: determination of right exposure condition for photopolymer printing form.
5. The positive photoresists: speed determination of conventional offset printing plate.
6. The negative photoresists: preparation of light-sensitive composition, its speed determination. Effect of concentration of light-sensitive compound.
7. The negative photoresists: preparation of light-sensitive composition, its speed determination. Effect of layer thickness.