粉体行业在线展览
粉体行业在线展览
多晶硅片
直接联系
北京京运通科技股份有限公司
北京
面议
北京京运這/p>
多晶硅片
153
| 顸/span>?/span>(Item) | 栆/span>凅/span>(Spec) | ||
| 电学性能electronic characters | |||
| 导电类型＇/span>type（/span> | P垊/span>(B dopant) | N型（P dopant（/span> | |
| 电阻率（resistivity annealed）（Ω·cm（/span> | 1.0｝/span>3.0 | 0.2~2.0;0.8~5;1~15;(custom as required) | |
| 电阻率不均匀?/span>(inhomogeneity of resistivity) | ?5% | ?5% | |
| 硅片少子寿命(lifetime)＇/span>μs（/span> | ?0.0 | ?/span>500.0 | |
| 氧含野/span>(oxygen)＇/span>ppma（/span> | ≣/span>20 | ||
| 碳含野/span>(carbon)＇/span>ppma（/span> | ? | ||
| 晶体结构crystal structure | |||
| 晶向(orientation) | o | ||
| 缺陷(swirl and OSF-ring) | 无（none（/span> | ||
| 位错密度(dislocation density)＇/span>cm-2（/span> | ≣/span>3000 | ||
| 表面质量appearance | |||
| 硅落?/span>V缺口、孪晶、裂纹、沾污、针孓/span>＇/span>crack, V-shape＋/span>twin＋/span>stain,pinhole（/span> | 无（none（/span> | ||
| 崩边(edge chips)＇/span>mm（/span> | ≣/span>0.5*0.3, no more than 2/wafer | ||
| 线痕(saw marks)＇/span>μm（/span> | ≣/span>15.0 | ||
| 弯曲?/span>(bow)＇/span>μm（/span> | ≣/span>50.0 | ||
| 翘曲?/span>(warp)＇/span>μm（/span> | ≣/span>50.0 | ||
| 硅片尺寸dimension | |||
| 边长&直径(length and diameter)（mm（/td> | 156.75 | 210 | |
| 硅片厚度(thickness)＇/span>μm（/span> | 180 | 200 | |
| TV＇/span>μm（/span> | 200 | ±15.0 | |
| 180 | ±15.0 | ||
| TTV＇/span>μm（/span> | 200 | 30 | |
| 180 | 25 | ||
| 直线段的垂直度（verticality of side（/span> | 90o±0.3o | ||
| 包装与储迏/span>package and carriage | |||
| 包装＇/span>package（/span> | 1?00片；1?600片；1?8000片、/td> | ||
| 400pcs/box?600pcs/case?8Kpcs/pallet | |||
| 储存＇/span>Storage（/span> | 温度＇/span>temperature.）：10℃～40ℂ/span> | ||
| 湿度＇/span>humidity）：≣/span>60% | |||
主导产品包括单晶硅生长炉、区熔炉、金刚石生长炉等光伏及半导体设备，直拉单晶硅棒及硅片、区熔单晶硅棒及硅片等光伏产品，光伏发电和风力发电等新能源发电项目及蜂窝式中低温SCR烟气脱硝催化剂。主导产品包括单晶硅生长炉、区熔炉、金刚石生长炉等光伏及半导体设备，直拉单晶硅棒及硅片、区熔单晶硅棒及硅片等光伏产品，光伏发电和风力发电等新能源发电项目及蜂窝式中低温SCR烟气脱硝催化剂、/p>
产品咨询
多晶硅片
请填写您的姓名：*
请填写您的电话：*
请填写您的邮箱：*
请填写您的单?公司名称?
请提出您的问题：*
您需要的服务９/p>
中国粉体网保护您的隐私权：请参阅我们的保密政筕/a> 来了解您数据的处理以及您这方面享有的权利 您继续访问我们的网站，表明您接受我们的使用条欽/a>
