Variable range hopping conduction in neutron-transmutation-doped ⁷⁰Ge:Ga

Engineering & Materials Science

• Metal insulator transition 88%
• Neutrons 76%
• Temperature 28%
• Electric Conductivity 26%
• Doping (additives) 26%
• Compensation and Redress 17%

Physics & Astronomy

• nuclear reactions 71%
• conduction 46%
• insulators 25%
• electrical resistivity 22%
• metals 17%
• crossovers 15%
• exponents 13%
• temperature dependence 11%
• excitation 8%
• temperature 5%

Chemical Compounds

• Metal Insulator Transition 100%
• Electrical Conductivity 27%