Cov txheej txheem ntau lawm pob
Kev Npaj Peb Cov Khoom Siv Tseem Ceeb Los Ntawm
Khoom Electrolysis
Nqus Smelting rau Alloy
Vacuum Refining (nqus distillation lossis sublimation)
Zone-Floating
Hydrometallurgy
Tsis tshua muaj ntiaj teb Extraction, Roasting, Purification
Hluav taws xob kis, lossis Ion txauv
Thermal txo thiab Molten ntsev Electrolysis
Hydrogenation lossis Mechanical Sib Tsoo rau Hmoov
FZ lossis CZ Ib Leeg Crystal Silicon Kev Loj Hlob
Crystal Synthesis VGF, PVD, CVD…
Txo, Atomization thiab Electrolysis rau Nano
Vacuum Condensation, Sol Gel lossis Microemulsion Method rau II-VI Hmoov
Nqus Sintering
Hmoov Metallurgy txheej txheem
Lub Xeev ntawm Art Analytical thiab Test Instruments
X-Ray Diffraction XRD
Scanning Electron Microscope SEM
Photoluminence Emission Spectra PL
Inductively Coupled Plasma Atomic Emission Spectrometer ICP-AES
Inductively Coupled Plasma Mass Spectrometry ICP-MS
Glow Discharge Mass Spectrometry GDMS
Laser Particle Loj Analyzer
Silicon Wafer Resistivity Tester
Silicon Wafer Surface Quality Analyzer
Silicon Surface Particle Detector