摘要:

The conductivity and the capacitance of thin polystyrene films polymerized in the atmosphere of a glow discharge were measured in vacuum, argon, oxygen, and air. The conduction current did not change apparently with an introduction of argon, but decreased abruptly with an introduction of oxygen. Such a trend was also found on the capacitance. The concurrent changes in conductivity and capacitance may be due to a reaction of free radical with oxygen. These experimental results can be interpreted as a disappearance of space charge on exposure to oxygen.

ISSN:0021-8979    

DOI:10.1063/1.1662588

出版商:AIP    

年代:1973

数据来源: AIP

摘要:

At high impurity concentrations, the boron and phosphorus diffusion coefficient is concentration dependent. In the present work Thai's results are modified, extended, and discussed in detail. The total diffusion enhancement factor is calculated assuming proper semiconductor degeneracy for the case of B and P diffusion in Si, for the concentration range 1017−1022atoms cm−3and for various diffusion temperatures. Theoretical results are compared with the available experimental results.

ISSN:0021-8979    

DOI:10.1063/1.1662589

出版商:AIP    

年代:1973

数据来源: AIP

摘要:

Theoscillationsin the power reflection coefficient as a function of the normalized incident wave frequency and slab velocity are shown for electromagnetic wavesobliquelyincident on an isotropic plasma slab relativistically moving along the slab interface. Both parallel and perpendicular polarizations of the wave are considered.

ISSN:0021-8979    

DOI:10.1063/1.1662590

出版商:AIP    

年代:1973

数据来源: AIP

ISSN:0021-8979    

DOI:10.1063/1.1662592

出版商:AIP    

年代:1973

数据来源: AIP