scholarly journals Surface Modification of Direct-Current and Radio-Frequency Oxygen Plasma Treatments Enhance Cell Biocompatibility

Materials ◽  
2017 ◽  
Vol 10 (11) ◽  
pp. 1223 ◽  
Author(s):  
Wan-Ching Chou ◽  
Rex Wang ◽  
Cheng Liu ◽  
Chyun-Yu Yang ◽  
Tzer-Min Lee
Keyword(s):  
Surface Modification ◽  
Radio Frequency ◽  
Direct Current ◽  
Oxygen Plasma ◽  
Plasma Treatments ◽  
Cell Biocompatibility

scholarly journals Surface modification of high-surface area graphites by oxygen plasma treatments

2021 ◽  
pp. 151675
Author(s):  
K. Tamargo-Martínez ◽  
S. Villar-Rodil ◽  
A. Martínez-Alonso ◽  
J.M.D. Tascón
Keyword(s):  
Surface Modification ◽  
Surface Area ◽  
Oxygen Plasma ◽  
High Surface ◽  
High Surface Area ◽  
Plasma Treatments

Surface Modification of Amorphous SiO2 Nanoparticles by Oxygen-Plasma and Nitrogen-Plasma Treatments

2016 ◽  
Vol 203 (12) ◽  
pp. 1666-1670 ◽  
Author(s):  
Guan-Ting Pan ◽  
Siewhui Chong ◽  
Thomas C.-K. Yang ◽  
Yue-Lin Yang ◽  
Nadarajan Arjun
Keyword(s):  
Surface Modification ◽  
Oxygen Plasma ◽  
Sio2 Nanoparticles ◽  
Nitrogen Plasma ◽  
Amorphous Sio2 ◽  
Plasma Treatments

Valence variation of phase-pure M1 MoVNbTe oxide by plasma treatment for improved catalytic performance in oxidative dehydrogenation of ethane

RSC Advances ◽  
2015 ◽  
Vol 5 (111) ◽  
pp. 91295-91301 ◽  
Author(s):  
Xin Chen ◽  
Qianli Yang ◽  
Bozhao Chu ◽  
Hang An ◽  
Yi Cheng
Keyword(s):  
Surface Modification ◽  
Metal Oxide ◽  
Plasma Treatment ◽  
Oxidative Dehydrogenation ◽  
Oxidation State ◽  
Active Sites ◽  
Oxygen Plasma ◽  
Catalyst Surface ◽  
Catalytic Performance ◽  
Phase Pure

This work presents a new method of catalyst surface modification by using oxygen plasma to change the oxidation state of active sites in metal oxide catalysts.

A New Automatic Demultiplexing Method for NRZ-OOK Polarization-Division Multiplexed System

2011 ◽  
Vol 204-210 ◽  
pp. 1636-1639
Author(s):  
Qi Jing ◽  
Yong Qing Huang ◽  
Yang An Zhang ◽  
Ming Lun Zhang ◽  
Li Dong Mei
Keyword(s):  
Radio Frequency ◽  
Direct Current ◽  
Beam Splitter ◽  
System Simulation ◽  
Polarization Controller ◽  
Polarization Beam Splitter ◽  
Optical Polarization ◽  
Control Signals ◽  
Detection Window

A new automatic optical polarization demultiplexing method for NRZ-OOK polarization division multiplexed (PDM) system is proposed. The detected power differences of both the direct current (DC) and the radio frequency (RF) are used as control signals which are sensitive to the angles between the polarization controller (PC) and the polarization beam splitter (PBS). The characteristics of those control signals are thoroughly analyzed, and the best RF detection window is calculated out through system simulation.

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