Ch.11 - Liquids, Solids & Intermolecular ForcesWorksheetSee all chapters
All Chapters
Ch.1 - Intro to General Chemistry
Ch.2 - Atoms & Elements
Ch.3 - Chemical Reactions
BONUS: Lab Techniques and Procedures
BONUS: Mathematical Operations and Functions
Ch.4 - Chemical Quantities & Aqueous Reactions
Ch.5 - Gases
Ch.6 - Thermochemistry
Ch.7 - Quantum Mechanics
Ch.8 - Periodic Properties of the Elements
Ch.9 - Bonding & Molecular Structure
Ch.10 - Molecular Shapes & Valence Bond Theory
Ch.11 - Liquids, Solids & Intermolecular Forces
Ch.12 - Solutions
Ch.13 - Chemical Kinetics
Ch.14 - Chemical Equilibrium
Ch.15 - Acid and Base Equilibrium
Ch.16 - Aqueous Equilibrium
Ch. 17 - Chemical Thermodynamics
Ch.18 - Electrochemistry
Ch.19 - Nuclear Chemistry
Ch.20 - Organic Chemistry
Ch.22 - Chemistry of the Nonmetals
Ch.23 - Transition Metals and Coordination Compounds

Solution: If you want to dope GaAs to make an n-type semiconductor with an element to replace Ga, which element(s) would you pick?

Solution: If you want to dope GaAs to make an n-type semiconductor with an element to replace Ga, which element(s) would you pick?

Problem

If you want to dope GaAs to make an n-type semiconductor with an element to replace Ga, which element(s) would you pick?

Solution

We have to determine which element should Ga in GaAs be replaced with to make it an N-type semiconductor.


Semiconductors are materials whose conductance is between conductors (such as metals) and nonconductors (such as nonmetals).

There are two types of semiconductors:

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