Silicon Chemicals For Semiconductors and Other Uses |
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| Hyper-pure Dichlorosilane (H2SiCl2) and trichlorosilane (HSiCl3), are produced and sod by Hemlock Semiconductor into the electronic industry. A semiconductor customer often uses a chemical vapor deposition (CVD) process to deposit thin layers of tailored single crystal silicon on wafers to obtain desired electronic properties. |