原子力顯微鏡 Ambient AFM / MFM
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            原子力顯微鏡 Ambient AFM / MFM

            Ambient AFM / MFM 原子力顯微鏡
            上海伯東代理英國 NanoMagnetics AFM - 原子力顯微鏡, 高精度和高分辨率使其可以分析許多不同樣品, AFM - 原子力顯微鏡可以在液體或空氣中測量. 手動校準, 采用白光 LED, 亮度可調, 視野更佳. Z 噪音降至25 fm/√Hz.

            Ambient AFM / MFM 原子力顯微鏡系統參數
            標準掃描模式
            • Intermittent Contact / Phase Contrast
            • Contact
            • Non-contact
            • Lateral Force
            • MFM
            • EFM
            (Any single mode standard, additional modes may be
            added as options.)
            可選掃描模式
            • Scanning Tunneling Microscope (STM)
            • Piezo Response Force Microscope (PrFM)
            • Kelvin Probe Force Microscope (KPFM)
            • Scanning Spreading Resistance Microscope (SSRM)
            • Conductive AFM
            • Capacitance Force Microscopy (CFM)
            • Force Modulation Microscopy (FMM)
            • AFM Spectroscopies
            • Nanoindentation
            • Nanolitography
            Maximum Z Resolution
            • <0.03nm with 100μmx100μm scanner
            • <0.01nm with 40μmx40μm scanner
            • <0.005nm with 4μmx4μm scanner
            Static/Dynamic RMS Cantilever Z Noise
            • <25fm √Hz noise floor with laser RF modulation
            Scan Range
            • 4x4x2 μm or 40x40x4 μm or 100x100x8 μm
            STM Current Range
            • 1pA-10nA, < 10fA / √Hz noise floor
            Maximum Sample Size/Height
            • 30x30x10 mm
            Approach
            • Software controlled
            • Motorized
            • <50 mm range with <250 nm sensivity
            Camera
            • CCD analog colour camera
            Camera Resolution
            • < 2 μm
            Light Source for Optical Microscope
            • White LED, adjustable from software
            Signal Processing
            • 16 bit ADCs / 24 bit DACs
            • Digital feedback with FPGA / DSP
            • Simultaneous scan of 16 channels
            up to 4096x4096 pixels
            Cantilevers
            • All of the commercial cantilevers can be used
            Acoustic and Vibration Isolation
            • Multilayer acoustic enclosure 180°access
            0.3Hz passive vibration isolation table
            原子力顯微鏡AFM

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