The New Encyclopædia BritannicaEncyclopædia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 513
... ( called intrinsic semiconductor material , with a ratio of impurities of about one part in 1012 ) is poor and largely temperature dependent . The intentional addition of im- purities , typically to a concentration of one part in 10 ...
... ( called intrinsic semiconductor material , with a ratio of impurities of about one part in 1012 ) is poor and largely temperature dependent . The intentional addition of im- purities , typically to a concentration of one part in 10 ...
Page 525
... called donors ; here , electrical conduction is by negatively charged carriers and the materials are called n - type . On the other hand , indium ( In ) , an element in Group III , has only three electrons in its valence shell , which ...
... called donors ; here , electrical conduction is by negatively charged carriers and the materials are called n - type . On the other hand , indium ( In ) , an element in Group III , has only three electrons in its valence shell , which ...
Page 1048
... called covalent , the bond consists of pairs of electrons shared mutually by the component nuclei . In another class , called ionic , one atom's affinity for electrons is so much greater than that of another that electrons are ...
... called covalent , the bond consists of pairs of electrons shared mutually by the component nuclei . In another class , called ionic , one atom's affinity for electrons is so much greater than that of another that electrons are ...
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Civil Procedure: A Modern Approach Richard L. Marcus,Martin H. Redish,Edward F. Sherman Snippet view - 2005 |
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