Applications:
Colloidal AFM ProbesSphere AFM Tips
Description:
The new sQube® colloidal probe combines the well-known features of the proven Pyrex-Nitride probes series such as high application versatility and compatibility with most commercial SPMs with a reproducible sphere radius instead of a sharp tip. The excellent radius and the minimized variation of diameter provide reproducible signals.
Pyrex-Nitride probes are designed for various imaging applications in contact or dynamic mode.
The so called "Colloidal Probe Technique", where single colloids are attached to AFM cantilevers for force measurements, opens the chance for a better understanding of fundamental interactions in a variety of fields. Examples are adhesion phenomena, particle-surface interactions, mechanical properties, suspensions, hydrodynamics and boundary slip - to name just some out of an increasing number of applications.
The Pyrex-Nitride probes have silicon nitride cantilevers with very low force constants. The probe series features a support chip that is made of Pyrex. The cantilevers are stress compensated and have a 65 nm chromium / gold backside coating for high laser reflectivity.
The probe offers unique features:
- excellent sphere diameter:
A = 1.98 µm, B = 3.6 µm, C = 6.1 µm, D = 10.8 µm, or E = 14.45 µm (all +/- 5%)
(Due to different masses the resonance frequency can differ.)
Please choose A, B, C, D, or E when ordering!
Only one cantilever with sphere, please choose long or short!
Colloidal probes based on PNP cantilever are not suitable for application in fluids. For this kind of application we recommend colloidal probe based on QP-CONT or QP-SCONT cantilever.
AFM Tip:
AFM Cantilevers:
AFM 探针制造商：
如果有必要，我们是提供所有主要 AFM 探针品牌的唯一来源。除了 AFM 尖端和悬臂，NanoAndMore 还提供不同种类的扫描探针显微镜和纳米技术相关设备。
NANOSENSORS™ - 1990 年，NANOSENSORS™ 是第一家商业化制造AFM 探针的公司。NANOSENSORS™ 仍然是全球技术领先者，提供最一致的AFM 探针质量，从而确保为其客户提供最可重复的测量结果。
NANOSENSORS™ 提供最广泛的高质量标准和专业AFM 探针，以及用于扫描探针显微镜的校准标准和对准芯片。
NanoWorld™ - 总部位于瑞士的 NanoWorld AG 是硅和氮化硅AFM 探针和各种纳米科学和纳米技术应用校准标准的领先制造商。
NanoWorld AG 广泛的高质量AFM 探针被材料研究、生物学、化学、生命科学和许多其他学科领域的研究人员使用。
BudgetSensors® - BudgetSensors 为原子力显微镜 (AFM) 社区提供价格合理的高质量AFM 探针。
MikroMasch®是一家知名的廉价AFM 探针、测试光栅和 HOPG制造商。他们的 AFM 探针标准系列是HQ：Line（高质量系列）。
MikroMasch® 专业产品包括用于高分辨率成像的 1nm 碳尖峰尖端（ Hi'ResC 系列）。
OPUS™是MikroMasch®的独立AFM 探针系列，具有特殊的尖端形状。OPUS™ AFM 吸头正好位于悬臂的末端，这样可以将吸头顶点精确定位在样品表面的感兴趣区域上。
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