ja_mageia

nanoREV 4.0 Air STM

nanoREVtitle

nanoREV-4.0 is an ambient air STM which opens out the fascinating nano-world right on to your table-top. It comes with a superb combination of ease-of-use and a high-level of sophistication, making it a ready-to-use instrument both for the beginners and the experts in the field of probe microscopy.

 


Product Info

Take a look at the critical specifications of nanoREV Air STM.

  • Scan Area from 3nm x 3nm upto 3μm x 3μm.
  • Max resolution : 13pm.
  • I-V Spectroscopy with Sample Bias ranging from -10V to +10V.
  • Piezoelectric Approach Meachanism.
  • Small vibration isolation platform footprint - just 17cm x 17cm.

nanoREV_size
  • SiM - Advanced data acquisition analysis software.
  • 3D-rendering of STM images.
  • Line Profile extraction.
  • Data exported to standard formats like ASCII, jpg, png etc.

nanorev_3d
  • Elegent installation - No additional vibration isolation required at all.
  • Swift and easy tip and sample changes.
  • Tunneling Current and Feedback voltage signal output for CRO monitoring.

nanoREV_unit

Visit the fascinating  nanoREV STM Image Gallery to have a glimpse of the nanoscale realm revealed by it. Also check out the HowTO videos to see nanoREV STM in action.

Why nanoREV?

Expertise and experience

In the field of mechanics, vibration isolation, piezo-sensors, feedback-control, high voltage power supplies and amplifiers, data-acquisition software etc. to accelerate   nano-technology and related research and development. Experience of the team involved ensures time-bound, effective and optimal solutions to the challenges posed.

Zero Downtime

Our service and support system is targeted to maintain seamless operation of the STM facility. The updates, enhancements and replacements are made immediately with ensuring its uninterrupted usage.

Customization and regular updates

It much more than just an STM, its a sustained relationship with us in building and enhancing the technology, which is an outcome of the quest for further exploration and improvement. The feedbacks of our users have consistently improved and enhanced the whole system.  We are committed to keep the hardware and software updated at the user end.

What is in a name - nanoREV? ... Revelations of the nano-world !!

For more information and purchase-RELATED QUERRIES, please send us an enquiry here.

Specifications

STM Measurements

Maximum       Area Step Size(min) Step Size(max) X/Y Resolution
eXtra Large 2.6 x 2.6μm2 11.25nm 0.675nm 0.675nm
Large 260 x 260nm2 1.125nm 67.5pm 67.5pm
Small 518 x 518Å2
 202.5pm 13.5pm 13.5pm
Z-Resolution 50pm (analog), 175pm (Digital)
Scan Orientation Horizontal and Vertical
Max Z Range ±350nm
Imaging Modes Constant Current (CC) and Constant Height (CH) modes

 

Electronics
Scan Signals
 4-Channel 12-bit DACs
Measurement Ch.
 Single Channel 16-bit ADC
Sample Bias
 -10V to +10V in steps of 5mV
I-V Spectroscopy
 1024 points, min. bias resolution 5mV
Slope Correction
 Front Panel X/Y slope correction
Coarse Approach
Micro-controller based Walker Control with LCD
Tunnel Current
 -5nA to +5nA in steps of 100pA

 

Software-SiM (STMiMproved)
Image Display
 Dual Mode (Scan and Retrace) Image Display
Display Options
 Both 2D and 3D displays, customizable look-up tables for  pseudo image coloring
Analysis Functions
 Line Profile Extraction, X/Y Slope Correction, Fourier Transforms and Filters, Selective Zooming
Data Export
Exports to ASCII, jpg, png, postcript formats
Image Processing
 In-built image improvement toolbox with specialized spatial and fourier filters like Histogram Equalization, Gaussian LPF, Slope recitification in X and Y etc.
Nano-Lithography
Applying controlled voltage pulses to the sample
Operating System Kewti Linux (2.6.17) LiveCD and Installation

For more information and purchase-RELATED QUERRIES, please send us an enquiry here.

Images

Visit the fascinating  nanoREV STM Image Gallery to have a glimpse of the nanoscale realm revealed by it.

For more information and purchase-RELATED QUERRIES, please send us an enquiry here.

Application Notes

An Appendix excerpt taken out of the nanoREVTM User Manual with all the detailed specs can be found here:

nanoREV 4.0 Brochure (pdf)

Detailed Specifications:

nanoREV 4.0 Specification Sheet (pdf)

Journal Publications with nanoREVTM STM results:

Formation of Gallium-induced nanostructures on single crystal HOPG surface
Jaspreet Sandhu, Amit Kumar Singh Chauhan and Govind

http://www.springerlink.com/content/4r164630668212n6/

News Articles:

Nanorevelations by the Indigeneous nanoREV 4.0 Air STM (pdf)

Featured in the April 2011 Issue of Nanotech Insights newsletter by The Center for Knowledge Management of Nanoscience & Technology

Downloads:
nanoREV 4.0 Downloads

For more information and purchase-RELATED QUERRIES, please send us an enquiry here.

2D, 3D Image display, customizable color maps
 
Banner


Loading
We have 58 guests and 1 member online