Nanomaterials Chemistry
This list includes a number of LOs to help in teaching nanomaterials subjects; however, it is not exhaustive.
Updated June 2018.
This list includes a number of LOs to help in teaching nanomaterials subjects; however, it is not exhaustive.
Updated June 2018.
ColourLex (colourlex.com) is an amazing website that mixes chemistry and art. The creators of this website have extensively catalogued paintings and the pigments that were used to create them. The pigments range from artificial to natural and organic to inorganic. You can search for the specific combination that you want to see.
Each spring semester I take on the task of teaching and grading full lab reports for my senior advanced inorganic chemistry class. For most this is their first experience writing a document of this magnitude as most other labs they have previously taken require either lab report sheets or the occasional abbreviated lab memo. As I read their lab reports each year I am reminded both how challenging it is to teach writing (more specifically scientific writing) and to grade the reports objectively.
This is a short critical thinking exercise that I use to assess whether my students have understood where the d orbital splitting in Octahedral and Tetrahedral geometry comes from. I do it at the beginning of the class after we discuss CFT/LFT in Oh and Td compounds.
This is a truly hands-on activity in which students manipulate paper cutouts of carbon atomic orbitals and oxygen group orbitals to identify combinations with identical symmetry and build the carbon dioxide molecular orbital diagram. The activity pairs well with the treatment of MO theory in Miessler, Fischer, and Tarr, Chapter 5. An optional computational modeling component can be added at the end.
This is an in-class activity I made for my students in a Junior/Senior-level one-quarter inorganic course.
Unfortunately it was waaay too long for the 1.5 h class (i gave them about 45 min). I recommend taking this and adapting it to a take-home exercise or homework set, which is probably what I will do this coming year.
Students used Otterbein to look at various structures, starting with low symmetry, working up to very high symmetry structures. I had them go through the "challenge" so they couldn't see the keys at first, but then go back to check their answers.
In this experiment, students will synthesize and characterize a series of Ru(II) p-cymene piano-stool complexes.
In this activity, a pair of students are show an object or molecule and are asked to determine the point group before their competitor.
Students work in groups to identify relevant steps and intermediates in 3 catalytic cycles, all the while considering bonding (and electron counting) factors. Following assignment of these steps and intermediate species, the students consider several questions related to catalysis more broadly, particularly the role of each reagent, how to speed up or slow down specific steps, and the importance of regiospecificity in certain steps.