| 查看: 1150 | 回复: 9 | |||
| 本帖产生 1 个 翻译EPI ，点击这里进行查看 | |||
| 当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖 | |||
[求助]
ZNO/聚合物制备光电器件
|
|||
|
SANS measurement was carried out at the NG7 at the NIST Center for Neutron Research of the National Institute of Standards and Technology. Incident neutron wavelength of 6 Å , with varying sample-to-detector distance of 1, 15 and 4.5 m detector 25 mm offset yields a scattering range of 0.0009 Å-1< Q < 0.4 Å-1, where q =4π/ λsin(θ/2) is the magnitude of momentum transfer vector, and q is the scattering angle. After corrected for background and detector efficiency, and converted to an absolute scale using direct beamintensity, the 2D intensitywas circularly averaged to yield the total structure factor, S(q) [42]. |
回复此楼» 猜你喜欢
29号明天会评吗
已经有4人回复
-
国社科又开始会评了，不知道这次命运如何
已经有10人回复
-
梦想
已经有4人回复
-
中青基了要发朋友圈吗？
已经有6人回复
-
基金不中，共勉
已经有12人回复
-
能否申诉？
已经有7人回复
-
有多少人是今天查系统知道结果的？
已经有19人回复
-
面上意见出来了
已经有19人回复
-
为什么到现在没收到通知？
已经有5人回复
-
有没有仍没收到信息的
已经有8人回复
8814402
至尊木虫 (职业作家)
- 翻译EPI: 509
- 应助: 18 (小学生)
- 贵宾: 0.381
- 金币: 12921.1
- 散金: 47
- 红花: 16
- 帖子: 4185
- 在线: 357.9小时
- 虫号: 1184404
- 注册: 2011-01-06
- 专业: 药物学其他科学问题
【答案】应助回帖
夏露相随(金币+30, 翻译EPI+1): 满意，真是太感谢了 2011-07-12 17:46:41
|
SANS measurement was carried out at the NG7 at the NIST Center for Neutron Research of the National Institute of Standards and Technology. 小角中子散射测量在美国国家标准和技术研究院中子研究中心的NG7进行。Incident neutron wavelength of 6 Å , with varying sample-to-detector distance of 1, 15 and 4.5 m detector 25 mm offset yields a scattering range of 0.0009 Å-1< Q < 0.4 Å-1, whereq =4π/ λsin(θ/2) is the magnitude of momentum transfer vector,and q is the scattering angle. 入射中子波长为6 Å，样品-检测器距为1, 15 and 4.5 m，检测器补偿为25mm时，得到散射范围为0.0009 Å-1< Q < 0.4 Å-1，其中Q=4π/ λsin(θ/2)为动量转移矢量的大小，θ为散射角。After corrected for background and detector efficiency, and converted to an absolute scale using direct beamintensity, the 2D intensity was circularly averaged to yield the total structure factor, S(q) [42]. 在对背景和检测器效率进行校正后，二维强度以直接光束亮度转化为绝对标度，循环平均得到整体结构因子S(q)。 原文有点乱，楼主结合专业背景准确理解吧 |
10楼2011-07-12 17:37:21
2楼2011-07-12 10:49:52
8814402
至尊木虫 (职业作家)
- 翻译EPI: 509
- 应助: 18 (小学生)
- 贵宾: 0.381
- 金币: 12921.1
- 散金: 47
- 红花: 16
- 帖子: 4185
- 在线: 357.9小时
- 虫号: 1184404
- 注册: 2011-01-06
- 专业: 药物学其他科学问题
3楼2011-07-12 10:59:45
4楼2011-07-12 11:04:57
30