PeakForce Tapping Enabled AFM Modes Three examples of data only available with PeakForce Tapping: (A) correlated electrical and mechanical mapping reveals inactive metal oxide grains in battery cathode; (B) measuring conductivity of individual P3HT nanowires not amenable to contact mode; and (C) nan...
Revolutionary PeakForce Tapping Enables Exceptional Surface Characterization The proprietary PeakForce Tapping from Bruker brings a new level of dimension to AFM technology. Accurate control of the peak normal force at individual pixels leads to reduced lateral force on the probe. As a result samples ...
“The introduction of PeakForce QNM was a milestone in the history of AFM,” said Professor Georg Fantner, EPFL Lausanne, Switzerland. “Much of the research we do in my lab would not be possible without it.” “PeakForce Tapping provided my lab with the force control and resolution...
Over the past few decades, atomic force microscopy (AFM) has been developed as a powerful platform, which enables in situ characterization of topological structures, local physical properties, and even manipulating samples at nanometer scale. Currently, an imaging mode called PeakForce Tapping (PFT)...
PeakForce Tapping allows the researchers to accurately control probe-to-sample interaction. Further, the superior force control facilitates the most consistent, highest resolution AFM imaging for a wide range of samples, right from the softest biological samples to very hard materials. It also provides...
This video from Bruker shows the recent advances in AFM instrumentation on DNA. The visualization of helical characteristics of DNA is now possible with Bruker's PeakForce Tapping mode in AFM.
峰值力隧道原子力显微镜(PeakForce TUNA)是基于Bruker公司专利技术峰值力轻敲(Peak Force Tapping)成像模式的一种电学测量方法。这种成像模式通过使扫描器在正弦形式的驱动信号下振动,实现探针与样品表面每个像素点处进行非常快速的力曲线,同时测得在外加电压下接触过程中的电流信号。PeakForce TUNA在力控制、定量测量和易...
- Ultra-sharp probe optimized for PeakForce Tapping operation in fluid. - Recommended for use with any PeakForce Tapping enabled Bruker AFM. - Recommended for highest resolution fluid imaging of individual, isolated bio-sample such as resolving the DNA double helix -- the BioAFM market's standar...
While PeakForce Tapping adds a low interaction, direct force control imaging mode to the tool chest available to the nanotechnologist, ScanAsyst breaks the dogma that less user interaction makes the AFM easier to use but creates inferior data. In these webinar slides we will explain PeakForce ...
布鲁克的FastForce Volume扩展了传统技术,可在保持pN触发力的同时使力-距测量频率超过100Hz,从而可将图像采集速度提高10倍以上,并缩小与PeakForce Tapping®所采用频率之间的差距。因此,FastForce Volume与PeakForce Tapping相结合可以研究柔软生物样品以及聚合物和其他材料在次赫兹到千赫兹下的力学性能。