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Making a Liquid Crystal Thermometer
09 Jan 2017 | Teaching Materials | Contributor(s): Rano Sidhu
Liquid crystals are matter that has properties between those of a liquid and a solid. Liquid crystals may flow like a liquid but have crystals like a solid.colors of the objects are Color is the...
Seeing Nano: Using Scanning Electron Microscopy (SEM) to View Nano-size Objects
02 Dec 2016 | Teaching Materials | Contributor(s): Samantha Andrews
Nano-size objects are smaller than the wavelength of light and because of this they cannot be viewed with a light microscope. Special tools are needed to see nanoscale objects, one of which...
Synthesis and Stability of Silver Nanoparticles
01 Dec 2016 | Teaching Materials | Contributor(s): Brandi Childress
The purpose of this experiment is to conduct synthesis of silver nanoplates and explore their shape stability that affects optical property (referred to as localized surface plasmon...
General Chemistry. Nanoscience and Computational Chemistry Modules
General Chemistry courses are taught at every college and university, and usually the goal is to cover the field of chemistry broadly over the course of an academic year. The topics included in...