29.045 半导体材料 标准查询与下载
共找到 294 条与 半导体材料 相关的标准，共 20 页
Gallium arsenide single crystal and cutting wafer grown by horizontal bridgman method
- ICS
- 29.045
- CCS
- H83
- 发布
- 2020-09-29 00:00:00.0
- 实施
- 2021-08-01 00:00:00.0
Multicrystalline silicon wafers for photovoltaic solar cell
- ICS
- 29.045
- CCS
- H82
- 发布
- 2019-06-04 00:00:00.0
- 实施
- 2020-05-01 00:00:00.0
Multicrystalline silicon wafers for photovoltaic solar cell
- ICS
- 29.045
- CCS
- H82
- 发布
- 2019-06-04 00:00:00.0
- 实施
- 2020-05-01 00:00:00.0
Monocrystalline germanium and monocrystalline germanium slices
- ICS
- 29.045
- CCS
- H82
- 发布
- 2019-06-04 00:00:00.0
- 实施
- 2020-05-01 00:00:00.0
Silicon epitaxial wafers
- ICS
- 29.045
- CCS
- H82
- 发布
- 2019-06-04 00:00:00.0
- 实施
- 2020-05-01 00:00:00.0
Casting multicrystalline silicon brick for photovoltaic solar cell
- ICS
- 29.045
- CCS
- H82
- 发布
- 2019-06-04 00:00:00.0
- 实施
- 2020-05-01 00:00:00.0
Specification for a universal wafer grid
- ICS
- 29.045
- CCS
- H80
- 发布
- 2019-03-25 00:00:00.0
- 实施
- 2020-02-01 00:00:00.0
Specification for establishing a wafer coordinate system
- ICS
- 29.045
- CCS
- H80
- 发布
- 2019-03-25 00:00:00.0
- 实施
- 2020-02-01 00:00:00.0
Test method for determination of crystal defect density in PV silicon ingot and wafer
- ICS
- 29.045
- CCS
- H80
- 发布
- 2018-12-28 00:00:00.0
- 实施
- 2019-04-01 00:00:00.0
General specification for epitaxial wafers and substrates based on gallium nitride
- ICS
- 29.045
- CCS
- H83
- 发布
- 2018-12-28 00:00:00.0
- 实施
- 2019-07-01 00:00:00.0
Collection of metallographs on defects of germanium crystal
- ICS
- 29.045
- CCS
- H80
- 发布
- 2018-12-28 00:00:00.0
- 实施
- 2019-07-01 00:00:00.0
Designations of semiconductor materials
- ICS
- 29.045
- CCS
- H80
- 发布
- 2018-12-28 00:00:00.0
- 实施
- 2019-11-01 00:00:00.0
Monocrystalline silicon polished wafers
- ICS
- 29.045
- CCS
- H82
- 发布
- 2018-09-17 00:00:00.0
- 实施
- 2019-06-01 00:00:00.0
Polycrystalline indium phosphide
- ICS
- 29.045
- CCS
- H83
- 发布
- 2018-09-17 00:00:00.0
- 实施
- 2019-06-01 00:00:00.0
Monocrystalline silicon as cut wafers and lapped wafers
- ICS
- 29.045
- CCS
- H82
- 发布
- 2018-09-17 00:00:00.0
- 实施
- 2019-06-01 00:00:00.0
Monocrystalline silicon wafers for solar cells
- ICS
- 29.045
- CCS
- H82
- 发布
- 2018-09-17 00:00:00.0
- 实施
- 2019-06-01 00:00:00.0
Monocrystalline silicon for solar cell
- ICS
- 29.045
- CCS
- H82
- 发布
- 2018-09-17 00:00:00.0
- 实施
- 2019-06-01 00:00:00.0
Granular polysilicon produced by fluidized bed method
- ICS
- 29.045
- CCS
- H82
- 发布
- 2017-12-29 00:00:00.0
- 实施
- 2018-07-01 00:00:00.0
Collection of metallographs on defects of sapphire crystal
- ICS
- 29.045
- CCS
- H80
- 发布
- 2017-12-29 00:00:00.0
- 实施
- 2018-07-01 00:00:00.0
Collection of metallographs on defects of sapphire crystal
- ICS
- 29.045
- CCS
- H80
- 发布
- 2017-12-29 00:00:00.0
- 实施
- 2018-07-01 00:00:00.0
