Abstract
Neutral defect complexes in semiconductors of the type often called isoelectronic defects are characterized by charge neutrality with respect to the host lattice, in the sense that the defect does not bind electronic particles in its ground state. The dominant electronic excitation of such a defect can be described as a bound electron-hole pair, usually referred to as a bound exciton (BE). As a conclusion of an investigation of the (Cu-Li) centres discussed, we propose that all three centres have similar chemical identity, Li//iCu//G//aCu//i.
Original language | English |
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Title of host publication | Springer Verlag |
Publisher | Springer Verlag |
Pages | 635-638 |
Number of pages | 4 |
ISBN (Print) | 0387961089, 9780387961088 |
DOIs | |
Publication status | Published - 1985 |