原子力显微镜

发布时间:2022年04月15日 15:06


 

主要性能和指标:

1.测量范围:X,Y方向,1~90微米;Z方向10微米
2.分辨率:X,Y分辨率1nm,z方向0.25nm
3.XYX闭环扫描头的新设计使仪器在较高扫描速度工作时,图像质量也不会被损坏
4.配置温度补偿位置传感器,实现了Z轴亚埃级和XY轴埃级的低噪音水平

 

主要功能及应用范围:

接触模式,轻敲模式,智能扫描模式,磁力模式,静电力模式,液体环境测试。应用范围:AFM测量对样品无特殊要求,可测量固体表面、吸附体系等,可以观察样品的表面形貌,粗糙度,导电性,磁力性质,机械力学性质等

 

厂家/型号:

德国 Bruker/Dimension Icon

设备支撑发表的代表性高质量论文:

1、Hou X, Sun F, Liu X, et al. Micro-phase separation dual-network strategy enhances the gel structure and gel-related properties of soy bean protein heat-induced gel by incorporation of curdlan[J]. Food Chemistry, 2025, 497: 147079.

2、Li Q, Yan S, Huang J, et al. Comparative analysis of water-soluble pectin structures in orange and pomelo juices: Impact on cloud stability[J]. Food Chemistry, 2025, 496: 146720.

3、Yang S, Xu J, Liu S, et al. Structural characterization of water-soluble pectin in NFC orange juice during cloud destabilization[J]. Food Chemistry, 2025, 496: 146718.

4、Sun Y, Deng Q, Ji S, et al. Chitin nanocrystal/carboxymethyl cellulose bilayer emulsion with rigid inner layer and flexible outer shell for ultra-stable encapsulation of fish oil[J]. Carbohydrate Polymers, 2025, 368: 124102.

5、Li Q, Wang Y, Yan S, et al. Changes in the molecular structures of water-soluble pectin from cloud precipitation of not-from-concentrate (NFC) orange juice during refrigerated storage[J]. Food Chemistry, 2025, 492: 145238.

6、Cui S-Q, Liang X-Y, Cai Z-Q, et al. A ratiometric fluorescent probe for sensitive detection of benzoyl peroxide and hypochlorite in food[J]. Food Chemistry, 2025, 490: 145116.

7、Yuan D, Xiao W, Tao X, et al. Formation of dimers delayed alginate degradation in fecal microbiota fermentation[J]. Carbohydrate Polymers, 2025, 358: 123524.

8、Peng C, Wang F X, Nishinari K, et al. Direct visualization of the side-by-side self-assembly of high and low acyl gellan gum by AFM[J]. Carbohydrate Polymers, 2025, 354: 123325.

9、Deng P P, Liu X P, Zhang T, et al. Konjac glucomannan-based foams incorporating cellulose phase change microcapsules for efficient thermal energy regulation[J]. Carbohydrate Polymers, 2025, 352: 123191.

10、Deng P P, Liu X P, Li Y W, et al. Konjac glucomannan foams integrated with bilayer phase change microcapsules for efficient heat storage and thermal insulation[J]. Carbohydrate Polymers, 2025, 352: 123151.

11、Chen K, Jiang J, Tian Y L, et al. Improved konjac glucomannan curdlan-based emulsion coating by mung bean protein addition for cherry tomato preservation[J]. International Journal of Biological Macromolecules, 2025, 291: 139080.

12、Zheng M E, Liu M X, Ma F, et al. Novel colorimetric-fluorescent dual-mode biosensing platform for detecting acetylcholinesterase and screening acetylcholinesterase inhibitors based on trimetallic nanozymes[J]. Chemical Engineering Journal, 2025, 505: 159482.

13、Tu W Y, Liu X Z, Li K X, et al. Highly ordered aggregation of soy protein isolate particles for enhanced gel-related properties through konjac glucomannan addition[J]. Food Chemistry, 2025, 462: 141004.