ArticleNature communications2025
Cross-scale high-bandwidth atomic force microscopy with a stick-slip nanopositioner.
Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
2 citing papers in PubMed.
- Design and Analysis of a Low-Coupling Parallel Piezoelectric Nanopositioner Based on a Pseudo-Symmetric Structure.Micromachines · 2026Article
- A Drive-Vibration Integrated Piezoelectric Actuator for Flexible Electrode Implantation.Micromachines · 2026Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
The core of atomic force microscopy (AFM) lies in the ultra-precise scanning between the tip and sample, which is enabled by nanopositioners. State-of-the-art AFMs generate the scanning motion using direct-drive nanopositioners, possessing either long range or high bandwidth, but not both. Here we show that with a triple-phase controller, the high-bandwidth (up to 363 Hz) nano-precision scanning can also be performed with a typical stick-slip nanopositioner. More importantly, by leveraging the displacement accumulation in the stepping mode, the same system achieved a 3 mm × 3 mm XY working range, 1-2 orders of magnitude larger than those direct-drive nanopositioners with a similar bandwidth. We further developed a versatile stick-slip AFM and demonstrated high-line-rate AFM imaging at 40 Hz over millimeter-scale areas. This work expands the functional scope of stick-slip nanopositioners, traditionally limited to static nanopositioning or long-range coarse positioning, and offers a cross-scale, high-bandwidth solution for next-generation AFMs.
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Registered trials
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