INCA能谱仪(EDS)操作手册中文版

　　1. 使用能谱安全须知 ············································································································ 4

　　2. 能谱仪开关机顺序 ·········································································································· 5

　　3. 能谱仪硬件介绍 ··············································································································· 6

　　3.1 准直器 ··························································································································· 6

　　3.2 电子陷阱 ························································································································ 6

　　3.3 晶体以及场效应管 ·········································································································· 6

　　3.4 冷指 ······························································································································· 6

　　3.5 前置放大器 ···················································································································· 7

　　3.6 液氮液位探测器 ············································································································· 7

　　3.7 X-STREAM & MICS 控制器 ···························································································· 7

　　4. 能谱分析原理简介 ·········································································································· 8

　　4.1 ········································································································································ 8

　　5. INCA软件使用指南 ········································································································ 10

　　5.1 Analyser ······················································································································· 10

　　5.2 POINT&ID ····················································································································· 17

　　5.3 SMARTMAP ················································································································· 21

　　5.4 Feature and GSR ········································································································· 31

　　6. INCA定量分析及定量技巧 ······························································································ 44

　　7. 试样准备 ······················································································································· 52

　　7.1 试样制备方法 ··············································································································· 52

　　8. 数据管理及保存··············································································································· 53

　　9.日常维护 ························································································································· 57

　　8.1 Auto Collection Setup 设置自动收集 ·········································································· 57

　　8.2 Auto Spectrum Collection 谱线的自动收集 ································································· 57

　　8.3 Processing Spectra from Disk 处理来自磁盘的谱线······················································· 57

　　10.联系我们·························································································································· 61

　　第一章 安全知识

　　高压危险标志! 存在有可能致人伤亡的高电压。

　　警告标志!若不遵守指示，可能导致仪器的损坏人身的伤害。

　　为防止火灾或电击：

　　l 如果线缆有破损，请勿使用仪器;

　　l 如果提供的电压超出规定范围，请勿使用仪器;

　　l 仪器箱盖打开时，请勿使用仪器;

　　l 不要在潮湿的环境中使用仪器;

　　l 不要将仪器浸没液体中;

　　l 不要在腐蚀性气体环境中使用仪器;

　　l 不要在超过规定温度范围使用仪器;

　　l 让仪器在通风良好的环境中工作，以防过热;

　　l 仅使用原厂提供的线缆和备件;

　　l 保证仪器接地良好。

　　安全预防点：

　　x-stream 控制器内含电路可产生超过1千伏的高压，不要打开该控制器，内部也没有用户需要维护的部件。

　　不要在计算机内再使用其他IEEE1394设备，这可能导致硬件无法工作。

　　若非我公司建议，不要对计算机系统盘(通常是C盘)进行重新格式化、分区、操作系统重装等工作，这会导致系统数据丢失而无法恢复。(用户对系统自行处理而造成数据丢失的，不在保修范围之内)

　　能谱仪的正常工作需要用户提供液氮。液态氮是惰性的，无色，无嗅，无腐蚀性，不可燃，温度极低。氮构成了大气的大部分(体积比78.03%，重量比75.5%)。液氮会导致严重冻伤，在通风不充分的设备里，小量液体汽化成大量气体造成的过压，和狭窄工作空间内的氧被取代造成的窒息。储存和使用液氮要充分通风。当操作或使用液氮时，或任何有(液氮)溢出而存在暴露的可能性的时候，都要穿戴个人防护装备(眼罩和手套)。