搜索结果: 1-7 共查到“无机非金属材料 silicon”相关记录7条 . 查询时间(0.022 秒)
Just as the single-crystal silicon wafer forever changed the nature of communication 60 years ago, a group of Cornell researchers is hoping its work with quantum dot solids – crystals made out of crys...
Nanomechanical properties of silicon surfaces nanostructured by excimer laser
Nanomechanical properties silicon surfaces nanostructured excimer laser
2010/4/30
Excimer laser irradiation at ambient temperature has been employed to produce nanostructured silicon surfaces. Nanoindentation was used to investigate the nanomechanical properties of the deformed sur...
Surface texturing of multicrystalline silicon solar cells
Photovoltaics Solar cells Multicrystalline silicon
2008/11/30
Purpose: The aim of the paper is to elaborate a laser method of texturization multicrystalline silicon. The main reason for taking up the research is that most conventional methods used for texturizat...
Effects of a high-gradient magnetic field on the migratory behavior of primary crystal silicon in hypereutectic Al–Si alloy
high magnetic field solidification gradient magnetic field Al-Si alloy magnetization force migration
2008/5/20
The migration of primary Si grains during the solidification of Al–18 wt%Si alloy under a
high-gradient magnetic field has been investigated experimentally. It was found that under a
gradient magnet...
Manufacture of decorative castings from highly elastic silicon rubber patterns
Decorative castings Plaster moulding mixtures Silicone rubbers
2008/2/29
An outcome of the cooperation between the "Forma" Studio of Sculpture and Foundry Research Institute in Krakow was presented. The results of investigations of the technological properties were disclos...
Silicon nitride ceramics–review of structure, processing and properties
Ceramics and glasses Silicon nitride Sintering
2007/9/30
Purpose: The purpose of this review is to examine the development of silicon nitride and the related sialons and their processing into a range of high-grade structural ceramic materials.
Design/metho...
Structure of laser treated multicrystalline silicon wafers
Surface treatment Multicrystalline silicon Laser treatment
2007/4/30
Purpose: The aim of the paper is to demonstrate influence of laser processing on multicrystalline silicon. This process is applied for texturization of solar cells.
Design/methodology/approach: Evalu...