A new approach for the spectroscopic investigation of non-volatile molecular nanoparticles with diameters in the range between 10 and 100 nm is proposed. The nanoparticles are produced in an electrospray with s
Data inclusion required a minimum wavenumber range coverage of 650 cm−1 to 3700 cm−1(see SI section 1.4 for rationale). The combined dataset should only contain data for objects one might reasonably suspect as being an anthropogenic polymer, and for this reason spectra from non-solid...
• Large spectral range: 400nm-1100nm • Very low dark noise 0.02 counts (1024 lines averaging) • Simple optical setup (no need for extra optics) • Hardware and software trigger • No drift • Very short integration times (0.05ms) ...
• Large spectral range: 400nm-1050nm • High resolution • No moving parts, Robust monolithic design 微型傅里叶红外光谱仪Applications • Raman spectroscopy • Fluorescence spectroscopy • Reflectance measurement • Colorimetry标题: 内容: 联系人: 联系电话: Email: 公司名称: 联系地...
退出波前0.10 WAVES PV @ 633nm 工作范围2940-7700 厘米-1 大量的210 克 工作温度20° - 40°C 工作热梯度2°C JD;<2°C / 100mm specifications Clear Aperture Φ 0.50in/ 12.7mm Exiting Wavefront 0.10 waves P.V. @ 633nm Operating Range ...
From UV-Vis spectroscopy to infrared and Raman spectroscopy to fluorescence and atomic absorption spectroscopy, spectroscopy offers us a wide range of analytical techniques to precisely characterize substances. Immerse yourself in the fascinating world of spectroscopy! 70+ products 35+ whitepaper 60+ ...
Optical interferometer Michelson interferometer (with a built-in ϕ3 mm movable mirror) Photodetector InGaAs PIN photodiode Light input method Optical fiber input type (with SMA connector) Interface USB 2.0 Spectral response range 1100 to 2500 nm Spectral resolution (FWHM) (typ.) 5.7 nm ...
ICC production of various optical glass materials (such as BK7, B270, Pyrex, boron float, ultraviolet fused silica) and mirrors, filters, beam splitters, polarizers and IR filters can be coated on 193 In the range of nm to 16.0 μm. ...
常用的模板是:Landscape- 1, A4 纸,一个光谱框,横打;Portrait- 2, A4 纸,二个光谱框,竖打;Portrait- 3, A4 纸,三个光谱框,竖打;在 Frequency Range 中设置谱图打印区间:在 Options ,可选择 Auto scale to all spectra ,将所有要打印的谱图均放大显示。 25、另外,光 谱的 X 轴默认的是线性坐标,若...
recorded with a SE/X-2547 (Radiopan, Poznań) spectrometer working at the X band and equipped with a variable temperature-stabilizing unit under the following conditions: modulation amplitude 5 G in the case of spectra scanning, time constant 0.3 s, scan time 2 min, scan range 3200–3300 G...