Using Solid State Chemistry and Crystal Field Theory to Design a New Blue Solid
This communication from the Journal of the American Chemical Society (J. Am. Chem. Soc.
This communication from the Journal of the American Chemical Society (J. Am. Chem. Soc.
In this laboratory experiment, students construct a solar cell from a combination of synthetic and natural materials. It touches on a variety of chemical principles (kinetics, photochemistry, electrochemistry, intermolecular forces, material properties); however, the primary aim is the experience of turning materials into components and then assembling them into a working device. This experiment is unique in that it emphasizes each material's function, and how its properties affect this function. Students can seal these solar cells and take them home afterward.
This book was originally written (full disclosure: I am one of the co-authors) for college teachers as a resource text to encourage and support the incorporation of more solid state and materials chemistry into the general chemistry curriculum. The Companion, as I refer to it, is filled with background material, demonstrations, laboratory experiments, and end-of-chapter problems that will aid the non-specialist in enriching their teaching with examples from the world of solid state materials. Although intended for a general chemistry audience, several of the chapters present fairly sophis
This presentation provides a brief overview of the contributions of five AfricanAmerican chemists, including two inorganic chemists. George Washington Carver is quite often themost celebrated African American chemist (soil chemist), but he is only one individual! There are many other African Americans that have made important and significant contributions to the chemical sciences. The profiles include inorganic chemists, namely, Professor Gregory H. Robinson, University of Georgia and Dr. Novella Bridges, Pacific Northwest National Laboratory (PNNL).
Like many inorganic faculty (especially those faced with trying to teach "all" of inorganic chemistry in a one-term junior/senior course), I have found it increasingly difficult over the years to include any significant descriptive chemistry content in my course. Moreover, I have a constant interest in trying to convey some of the "story behind the story" in chemistry, which in this area centers on the discovery of the elements. I was mulling this over at an ACS meeting one time and happened to be in an inorganic teaching session where Josh van Houten (St.
This book called to me given my fascination with both origami and molecular model kits. While not a textbook in the true sense, the content of the book is pertinent to topics of molecular structure and symmetry and is therefore potentially valuable in both general and inorganic chemistry courses. In addition to the plans for constructing all the models (~125), there is a small amount of background information. Granted, many of these models could more easily be made using traditional model kits, but I had fun building them from paper.
Students select, research, and then post an article on an inorganic compound to Wikipedia. The compounds are chosen from a list of “stubs” (short articles that need to be expanded) found at http://en.wikipedia.org/wiki/Category:Inorganic_compound_stubs and might include such items as the synthesis, processes of isolation, structure, interesting facts about the compound in history, and/or an application of the compound.