scholarly journals Correction: Number density distribution of solvent molecules on a substrate: a transform theory for atomic force microscopy

2016 ◽  
Vol 18 (29) ◽  
pp. 19973-19974
Author(s):  
Ken-ichi Amano ◽  
Yunfeng Liang ◽  
Keisuke Miyazawa ◽  
Kazuya Kobayashi ◽  
Kota Hashimoto ◽  
...  
Keyword(s):  
Atomic Force Microscopy ◽  
Density Distribution ◽  
Chem Phys ◽  
Number Density ◽  
Force Microscopy ◽  
Atomic Force ◽  
Solvent Molecules ◽  
Phys Chem Chem Phys

Correction for ‘Number density distribution of solvent molecules on a substrate: a transform theory for atomic force microscopy’ by Ken-ichi Amano et al., Phys. Chem. Chem. Phys., 2016, 18, 15534–15544.

scholarly journals Number density distribution of solvent molecules on a substrate: a transform theory for atomic force microscopy

2016 ◽  
Vol 18 (23) ◽  
pp. 15534-15544 ◽  
Author(s):  
Ken-ichi Amano ◽  
Yunfeng Liang ◽  
Keisuke Miyazawa ◽  
Kazuya Kobayashi ◽  
Kota Hashimoto ◽  
...  
Keyword(s):  
Atomic Force Microscopy ◽  
Density Distribution ◽  
Number Density ◽  
Force Curve ◽  
Force Microscopy ◽  
Atomic Force ◽  
Hydration Structure ◽  
Solvent Molecules

A theory that transforms the force curve into a hydration structure is derived, and the transformation is demonstrated.

scholarly journals Probing the nanofriction of non-halogenated phosphonium-based ionic liquid additives in glycol ether oil on titanium surface

Friction ◽  
2021 ◽  
Author(s):  
Xiuhua Qiu ◽  
Linghong Lu ◽  
Zhenyu Qu ◽  
Jiongtao Liao ◽  
Qi Fan ◽  
...  
Keyword(s):  
Atomic Force Microscopy ◽  
Titanium Surface ◽  
Friction Reduction ◽  
Number Density ◽  
Density Profiles ◽  
Dibutyl Ether ◽  
Force Microscopy ◽  
Molar Ratios ◽  
Atomic Force ◽  
Oil Mixtures

AbstractThe nanofrictional behavior of non-halogentated phosphonium-based ionic liquids (ILs) mixed with diethylene glycol dibutyl ether in the molar ratios of 1:10 and 1:70 was investigated on the titanium (Ti) substrate using atomic force microscopy (AFM). A significant reduction is observed in the friction coefficient μ for the IL-oil mixtures with a higher IL concentration (1:10, μ ∼ 0.05), compared to that for the lower concentration 1:70 (μ ∼ 0.1). AFM approaching force-distance curves and number density profiles for IL-oil mixtures with a higher concentration revealed that the IL preferred to accumulate at the surface forming IL-rich layered structures. The ordered IL-rich layers formed on the titanium surface facilitated the reduction of the nanoscale friction by preventing direct surface-to-surface contact. However, the ordered IL layers disappeared in the case of lower concentration, resulting in an incomplete boundary layers, because the ions were displaced by molecules of the oil during sliding and revealed to be less efficient in friction reduction.

scholarly journals A relationship between the force curve measured by atomic force microscopy in an ionic liquid and its density distribution on a substrate

2017 ◽  
Vol 19 (45) ◽  
pp. 30504-30512 ◽  
Author(s):  
Ken-ichi Amano ◽  
Yasuyuki Yokota ◽  
Takashi Ichii ◽  
Norio Yoshida ◽  
Naoya Nishi ◽  
...  
Keyword(s):  
Atomic Force Microscopy ◽  
Ionic Liquid ◽  
Density Distribution ◽  
Force Curve ◽  
Force Microscopy ◽  
Atomic Force ◽  
Solvation Structure ◽  
Measured Force

A relationship between the force curve measured in an ionic liquid and the solvation structure is studied. Applying the obtained relationship, candidates of the solvation structure are estimated from a measured force curve.

Relationship Between Surface Topography and Energy Density Distribution of Er,Cr:YSGG Beam on Irradiated Dentin: An Atomic Force Microscopy Study

2011 ◽  
Vol 29 (4) ◽  
pp. 261-269 ◽  
Author(s):  
Sergio Brossi Botta ◽  
Patricia Aparecida Ana ◽  
Fernanda de Sa Teixeira ◽  
Maria Cecilia Barbosa da Silveira Salvadori ◽  
Adriana Bona Matos
Keyword(s):  
Atomic Force Microscopy ◽  
Energy Density ◽  
Density Distribution ◽  
Surface Topography ◽  
Microscopy Study ◽  
Atomic Force Microscopy Study ◽  
Energy Density Distribution ◽  
Force Microscopy ◽  
Atomic Force

scholarly journals Erratum: “In situ studies of thiol self-assembly on gold from solution using atomic force microscopy” [J. Chem. Phys. 108, 5002 (1998)]

2000 ◽  
Vol 113 (20) ◽  
pp. 9357-9357
Author(s):  
Song Xu ◽  
Sylvain J. N. Cruchon-Dupeyrat ◽  
Jayne C. Garno ◽  
Gang-Yu Liu ◽  
G. Kane Jennings ◽  
...  
Keyword(s):  
Atomic Force Microscopy ◽  
Self Assembly ◽  
Chem Phys ◽  
Force Microscopy ◽  
In Situ Studies ◽  
Atomic Force
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