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Extremely Short Period Melting and Solidification of Si Film in Laser Annealing and Properties of Poly-Si Film
Laser annealing Supercooling Phase transformation
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2009/6/9
Extremely short period melting and solidification of Si thin film induced by laser annealing is observed by in-situ monitoring techniques of transient reflectance and conductance measurements. The tem...
Growth Control of ZnO Nanorods by Pulsed Laser Deposition Method and Their Surface Enhanced Raman Scattering Properties
ZnO Pulsed Laser Deposition Nanorod
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2009/6/1
ZnO nanorod arrays have attracted considerable attention as a candidate for fabricating gas sensors, dye-sensitized solar cells, and light emitting diodes (LEDs) in the last few years. Controlling the...
Enhancement of Surface Properties of Metal Materials by Underwater Laser Processing
Laser Welding Laser Peening Underwater Maintenance
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2009/6/1
The authors have developed underwater laser processing, namely welding and peening, to enhance surface properties of metallic components. The process developed could significantly reduce radiation dos...
The Influence of Load Pressure on Properties of Wafer-Bonding Interface
Wafer bonding load pressure the optical and electrical quality interface
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2010/7/15
Wafer bonding offers a new degree of freedom to integrate mismatched materials while maintaining high optical and electrical quality interfaces. The electrical and optical characteristics of the wafer...
Influence of the pH Values of the Sol–Gel State on the Properties of SnO2 Powders Obtained From a Sol–Gel Route
the pH Values the Sol–Gel State SnO2 Powders a Sol–Gel Route
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2010/12/14
The evolution of the specific surface area and crystallite size of SnO2 powders, prepared from a sol-gel process, was studied as a function of the calcination temperature of the stannic hydroxyde coll...