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26.3: Effect of Seed Particles on Exaggerated Grain Growth of Redeposited MgO Layer during Accelerated Discharge Testing of AC‐PDPs
Author(s) -
Kwon SangKoo,
Kim JeongHo,
Moon SeungKyu,
Choi JongKwon,
Jang YoungIl,
Park KyuHo,
Han SungSu
Publication year - 2009
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.3256786
Subject(s) - nucleation , layer (electronics) , materials science , dopant , grain growth , plasma , particle (ecology) , chemical engineering , composite material , chemical physics , grain size , chemistry , optoelectronics , doping , biology , physics , engineering , ecology , organic chemistry , quantum mechanics
Reconstruction and exaggerated grain growth (EGG) behaviors of redeposited MgO layer were observed and analyzed theoretically with the addition of dopant and MgO seed particle. The reconstruction and EGG are closely correlated with the driving force for nucleation and growth, interface energy and initial size distribution of MgO protective layer and this is believed to be caused by the formation of charged clusters in the plasma spaces during discharge in AC‐PDPs.