The results of FTIR studies of atactic polystyrene (aPS) film during uniaxial deformation at ambient conditions are presented. The frequency shifts of several IR bands at strains from 1% to 20% were analysed. The pure vibrations of benzene ring and the conformation sensitive modes behave ...
FTIR 的硬件有效性验证是指检查、确认FTIR 已可运转正常。散射型IR 通过测定聚苯乙烯薄胶的光谱，读取峰波数进行检查，并兼作波数校正。而FTIR 由于在能谱中多能表出现装置的状态，因此，确认能谱的形状和大小的方法被作为简单方法使用。本公司的FTIR 装置作为日常检查，也采用确认能谱的形状和大小的方法。对于更为...
884-2829 Polystyrene test film for oil analyzer 355.95 询底价 013-4825-1 油品分析仪工具和部件套装,1/包 面议 询底价 013-5353 油样品池附件组件,1/包 面议 询底价 697-5392-2 4X10(40 位瓶架)SP6186 面议 询底价 697-5392-3 5X11(55 位瓶架)SP6187 面议 询底价 815-0616 PTFE 管线,内径 3/...
G8043-67406 Polystyrene film for TumblIR/DialPath sampling accessory 询底价 G8043-67483 Replacement flat tip for Diamond ATR 询底价 G8043-67484 Replacement pellet tip for Diamond ATR 询底价 产品介绍 安捷伦很荣幸能为 Cary 630 FTIR 提供各种备件和可更换部件:窗片、干燥管以及ATR 端头等。
Structural and thermal behavior of polystyrene thin films using ATR–FTIR–NanoDSC measurements. J Therm Anal Calorim. 2009;96:727–32.Bernazzani P, Sanchez RF. Structural and thermal behavior of polystyrene thin films using ATR–FTIR–Nano DSC measurements. J Therm Anal Calorim. 2009;96:727–...
9 Polystyrene Film 1 10 Software CD 1 11 User Manual 1 copy Optional accessories Item Accessories Description Mode 1 Solid Press DF-4 Package Sheet mold HF-12 Agate mortar HW-3 Temperature-controlled IR Oven HW-3A KBr HF-2B 2 Liquid Package Removable liquid cell HF-7-j 3 ...
Polystyrene Film 1 Software CD 1 User Manual 12. Specifications Wavelength Range :7800~375 cm-1 Resolution :1 cm-1 Signal Noise Ratio: 30000:1 (resolution@4cm-1; sample and background scan for 1 min@2100cm-1) Detector :High performanc...
G8043-67405 Polystyrene film for Diamond ATR/Transmission sampling accessory 询底价 G8043-67406 Polystyrene film for TumblIR/DialPath sampling accessory 询底价 G8043-67483 Replacement flat tip for Diamond ATR 询底价 G8043-67484 Replacement pellet tip for Diamond ATR 询底价 G8043-67400 Replacement in...
针对傅里叶变换红外光谱仪(FTIR)在长时间开放光程条件下进行测量时光谱基线的漂移,采用多项式迭代拟合逼近的方法,针对3种不同类型的基线漂移光谱进行校正,分别在MATLAB环境下及DSP中实现,校正后的光谱数据采用均方根误差R作为评价标准,分别达到了4.21×10-6和5.38×10-6,校正时间分别消耗0.935 0 s和0.778 3 s,结果...
G8043-67405 Polystyrene film for Diamond ATR/Transmission sampling accessory G8043-67406 Polystyrene film for TumblIR/DialPath sampling accessory G8043-67483 Replacement flat tip for Diamond ATR G8043-67484 Replacement llet tip for Diamond ATR会员...