Nano-Observer II

Advanced and Versatile Atomic Force Microscope

The Nano-Observer II is a state-of-the-art atomic force microscope (AFM) that combines flexibility, exceptional performance, and ease of use. Designed for both experienced users and beginners, it offers a wide range of features for imaging and characterization at the nanoscale.

Intuitive and Easy-to-Use Design

  • Top and side view of the tip/sample area for an efficient pre-approach process

  • Compact AFM head with optional pre-aligned tip/laser holder

  • AutoScan software: easier and faster automatic scanning

  • Automatic approach: fast, gentle, and fully automated final approach

Autogain: real-time active adjustment of AFM feedback gains

Setpoint Conditions: Preset setpoints (for soft, medium, or hard interaction)

High-Performance Scanning

  • High-resolution, low-noise scanning capability

  • Scanning over both large and small areas without the need to change the scan head

  • Consistent resolution across all scan sizes

Integration of Advanced Technologies

  • New low-noise 24-bit Galaxy USB AFM controller

  • High-quality integrated lock-in amplifiers

  • Support for advanced modes: Phase, PFM, EFM, KFM...

  • Key Modes: HD-KFM and ResiScope for high-resolution imaging

AFM + Glove Box
Exploring the properties of different materials often requires a controlled environment. A glove box allows precise control of humidity or gases (e.g., N₂, Ar), protecting sensitive samples—such as two-dimensional materials, lithium, organic, or photovoltaic materials—from environmental effects.

AFM + Optical Coupling
The Nano-Observer II features an open design that enables integration with optical microscopy techniques (UV, IR, Raman, etc.), allowing optimized illumination for applications such as photovoltaic studies.

Videos

Nano-Observer II: Revolutionizing Nanoscale Research with Advanced AFM Technology
ResiScope III: Ultimate Electrical Characterization | Beyond Traditional SSRM & C-AFM
Soft Intermittent Contact Mode: The 3rd AFM Mode | Gentle & Precise AFM Analysis
HD-KFM III: Revolutionary Single-Pass Kelvin Probe Microscopy | Next-Gen Surface Analysis

Files

Technical Features

Scanner Specifications

  • XY Scan Range: 100 μm × 100 μm (±10%)

  • Z Range: 15 μm (±10%)

  • XY Drive Resolution: 0.06 Angströms

  • Z Drive Resolution: 0.006 Angströms

Imaging Modes

  • Standard Modes: Contact, Resonant, Soft Intermittent Contact

  • Magnetic Modes: Magnetic Force Microscopy, Variable Magnetic Field Module

  • NanoMechanical Modes: Soft MEKA, Force Modulation, Nano-Indentation, Force Spectroscopy, Friction (LFM)

  • Electrical Modes (AC): HD-KFM III, Kelvin Force Microscopy (double-pass), Electrostatic Force Microscopy

  • Electrical Modes (DC): ResiScope™ III, Soft ResiScope, Conductive AFM, Scanning Microwave Impedance, Piezo Response Force Microscopy

Electrical Measurements

  • ResiScope Range: 10² to 10¹² ohms

  • Voltage Range: ±10 V (adjustable)

Controller & Data Acquisition

  • Controller Resolution: 24-bit

  • Built-in Lock-in Amplifier: Up to 6 MHz

  • Maximum Data Points: 8192 × 8192

Sample Stage

  • Sample Size: Up to 52 mm (2 inches) diameter 

  • Sample Height: Up to 20 mm

  • Motorized Sample Approach: 20 mm range

Environmental Control

  • Temperature Range: -40°C to 300°C (with optional module)

  • Humidity Control & Gas Control: Optional

  • Liquid Cell: Available for fluid imaging

Electrochemical AFM (EC-AFM)

  • Electrochemical Cell: Three-electrode configuration

  • Potential Range: ±10 V

Software

  • OS Compatibility: Windows 10/11

  • AutoScan Feature: Automated imaging with three-click operation

  • Real-time Data Processing & Analysis