Tin(IV) Oxide Coatings from Hybrid Organotin/Polymer Nanoparticles

2011 ◽  
Vol 3 (11) ◽  
pp. 4292-4298 ◽  
Author(s):  
Rafael Muñoz-Espí ◽  
Paolo Dolcet ◽  
Torsten Rossow ◽  
Manfred Wagner ◽  
Katharina Landfester ◽  
...  
Keyword(s):  
Polymer Nanoparticles ◽  
Oxide Coatings ◽  
Organotin Polymer

Study on Effects of Technological Parameters of Micro-Arc Oxidation on Properties of Oxide Coatings

2019 ◽  
Vol 24 (4) ◽  
pp. 363-369
Author(s):  
Ekaterina A. Pecherskaya ◽  
◽  
Pavel E. Golubkov ◽  
Oleg V. Karpanin ◽  
Dmitriy V. Artamonov ◽  
...  
Keyword(s):  
Oxide Coatings ◽  
Technological Parameters ◽  
Micro Arc Oxidation

APPLICATION OF TITANIUM OXIDE COATINGS FOR NEUTRALIZATION OF HAZARDOUS CHEMICAL SUBSTANCES

2019 ◽  
Vol 2 (12) ◽  
pp. 131-136
Author(s):  
О. Halak ◽  
N. Poltorak ◽  
О. Kravchuk ◽  
V. Synko ◽  
Y. Korol
Keyword(s):  
Ultraviolet Rays ◽  
Gaseous Emissions ◽  
Oxide Coatings ◽  
Mobile Objects ◽  
Hazardous Chemical ◽  
Catalytic Material ◽  
Air Purifier ◽  
Domestic Use ◽  
Purification Methods ◽  
Plasma Electrolytic

Contamination of hazardous chemicals is currently considered one of the major environmental problems. The methods of purification of gaseous emissions depending on the physicochemical properties of pollutants, in particular dangerous chemical, their aggregate state, concentration in the gas environment are studied in this article. The effect of aerosol content such as dust and soot is analyzed as well as the efficiency of purification methods at different temperature intervals, methods of purification of multicomponent mixtures. The comparative characteristics of thermochemical, reagent, sorption and catalytic methods are given and the prospects of their application in filtering systems of stationary and mobile objects are evaluated. It has been proved that almost any organic compounds can be oxidized (mineralized) on the TiO2surface. In practice, any photocatalytic air purifier includes a porous TiO2 deposited carrier, which is irradiated with ultraviolet rays and through which air is purged. Photocatalysis is suitable for domestic use as it can occur at room temperature. For example, a thermocatalytic method of destroying harmful substances requires preheating the air to a temperature above 200 ° C. Photocatalysis destroys substances that penetrate even through activated carbon filters. Features of formation of oxide coatings by plasma-electrolytic oxidation of titanium alloys are considered. It is proposed to refine the design of collective defense systems on armored vehicles and stationary facilities with additional installation in the filter-absorber of the grid with the deposited layer of catalytic material, which will neutralize various types of dangerous chemicals due to photocatalytic air purification.

Influence of Divalent Cation on Morphology and Drug Delivery Efficiency of Mixed Polymer Nanoparticles

2018 ◽  
Vol 15 (5) ◽  
pp. 652-657 ◽  
Author(s):  
Ramachandran Deepika ◽  
Koyeli Girigoswami ◽  
Ramachandran Murugesan ◽  
Agnishwar Girigoswami
Keyword(s):  
Drug Delivery ◽  
Divalent Cation ◽  
Polymer Nanoparticles ◽  
Delivery Efficiency

Bis-diketopyrrolopyrrole conjugated polymer nanoparticles as photothermic nanoagonist for specific and synergistic glioblastoma therapy

Biomaterials ◽  
2019 ◽  
Vol 216 ◽  
pp. 119252 ◽  
Author(s):  
Shengliang Li ◽  
Qingyuan Deng ◽  
Xiao Li ◽  
Yongwei Huang ◽  
Xiaozhen Li ◽  
...  
Keyword(s):  
Conjugated Polymer ◽  
Polymer Nanoparticles ◽  
Conjugated Polymer Nanoparticles

Theranostic Near-Infrared-Active Conjugated Polymer Nanoparticles

ACS Nano ◽  
2021 ◽  
Author(s):  
Miao Zhao ◽  
Edward Leggett ◽  
Struan Bourke ◽  
Souzana Poursanidou ◽  
Sadie Carter-Searjeant ◽  
...  
Keyword(s):  
Conjugated Polymer ◽  
Near Infrared ◽  
Polymer Nanoparticles ◽  
Conjugated Polymer Nanoparticles
Sign in / Sign up

Export Citation Format

Share Document