Material Science for Engr Tech What is meant by doping Silicon and how does this make a material a semi-conductor. Explain how the material is used as a switch in a transistor. Provide essay answers and use the current APA format for all references. Writing Assignments Rubric * Organization and Context It should provide an effective and concise overview/introduction; develops a coherent, central theme that is expressed in a structured, organized, and logical manner. * Knowledge and Comprehension Should address given assignment requirements; there should be evidence from the course content and from valid, external sources should be used. * Analysis, Evaluation, and Application Should identify and analyze issues and relationships between factors with examples; supports an argument based upon the solid body of evidence; should apply to real-life situations and defined, if required. * Style and Mechanics Uses APA citations and references; grammatically-sound and free of spelling errors follows required formatting rules.