Characterization of Surface Cleans by Surface Photovoltage and Surface Charge Imaging

1993 ◽  
Vol 315 ◽  
Author(s):  
John Lowell ◽  
Valerie Wenner ◽  
Lubek Jastrzebski
Keyword(s):  
Surface Charge ◽  
Surface Photovoltage

Preparation and Surface Photovoltage Characterization of Cu2O

2015 ◽  
Vol 44 (2) ◽  
pp. 303-306
Author(s):  
Xu Shuang ◽  
Cheng Jihang ◽  
Jiao Yang ◽  
Song Nuan ◽  
Shi Jingyuan ◽  
...  
Keyword(s):  
Surface Photovoltage

CHARACTERIZATION OF A SURFACE-CHARGE MODULATION ELECTROFLUIDIC TRANSISTOR BY HYDRODYNAMIC MEASUREMENTS

2012 ◽  
Vol 11 (04) ◽  
pp. 1240021
Author(s):  
GUILLAUME LAFFITE ◽  
XU ZHENG ◽  
LOUIS RENAUD ◽  
FRANÇOIS BESSUEILLE ◽  
ELISABETH CHARLAIX ◽  
...  
Keyword(s):  
Experimental Study ◽  
Zeta Potential ◽  
Surface Charge ◽  
Gate Voltage ◽  
Silica Surface ◽  
Insulating Layer ◽  
Charge Regulation ◽  
Charge Modulation ◽  
Gating Effect

We present an experimental study on the electrofluidic transistor in this paper. A novel and easy way to integrate the transistor into a microchannel is developed. The performances of the insulating layer, especially the leakage current under gate voltage, are carefully characterized. The change of surface charge on silica surface by gate polarization is measured, however, by measuring the streaming current, the gating effect on zeta potential has not been observed. This result should imply new assumption in the understanding of the charge regulation in the electrical double layer under gate polarization.

scholarly journals Characterization of Liposomes for Cancer Cell Transfection

2007 ◽  
Vol 1 (1) ◽  
pp. 60-63
Author(s):  
Svetlana A Tatarkova ◽  
Satvinder Khaira
Keyword(s):  
Surface Charge ◽  
Cancer Cells ◽  
Cancer Cell ◽  
Surface Potential ◽  
Cell Transfection ◽  
Similar Extent ◽  
Positive Surface Charge ◽  
Negative Surface ◽  
Subsequent Addition

We have characterized a broad range of liposome formulations with varying DcChol:DOPE ratio. Subsequent addition of DcChol to liposomes increases its positive surface charge. However, loading the nuclear acids did not neutralize the overall negative surface potential to a similar extent. The liposomes were tested by transfection of DNA in living cancer cells.

Characterization of the surface charge of oxide particles of PWR primary water circuits from 5 to 320°C

2008 ◽  
Vol 381 (3) ◽  
pp. 302-308 ◽  
Author(s):  
M. Barale ◽  
C. Mansour ◽  
F. Carrette ◽  
E.M. Pavageau ◽  
H. Catalette ◽  
...  
Keyword(s):  
Surface Charge ◽  
Primary Water ◽  
Oxide Particles

Dispersion Control and Characterization of the SiO2/PMMA Particles Using Surface Charge

2015 ◽  
Vol 22 (6) ◽  
pp. 403-407 ◽  
Author(s):  
Yubin Kang ◽  
◽  
Soojung Son ◽  
Kun-Jae Lee
Keyword(s):  
Surface Charge ◽  
Pmma Particles

scholarly journals Size and surface charge characterization of nanoparticles with a salt gradient

2020 ◽  
Vol 11 (1) ◽  
Author(s):  
Martin K. Rasmussen ◽  
Jonas N. Pedersen ◽  
Rodolphe Marie
Keyword(s):  
Surface Charge ◽  
Salt Gradient
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