A simple method for improving the optical properties of a dimetallic coordination fluorescent chemosensor for adenosine triphosphate

2009 ◽  
Vol 50 (46) ◽  
pp. 6241-6243 ◽  
Author(s):  
Hyun Hye Jang ◽  
Sujung Yi ◽  
Mi Hee Kim ◽  
Sudeok Kim ◽  
Na Hee Lee ◽  
...  
Keyword(s):  
Optical Properties ◽  
Adenosine Triphosphate ◽  
Fluorescent Chemosensor ◽  
Simple Method

A new and simple method for simulation of lattice mismatch on the optical properties of solar cells: A combination of DFT and FDTD simulations

Solar Energy ◽  
2021 ◽  
Vol 230 ◽  
pp. 166-176
Author(s):  
Atiyeh Jamali ◽  
Mohaddeseh Saffari ◽  
Meysam Bagheri Tagani ◽  
H. Rahimpour Soleimani
Keyword(s):  
Optical Properties ◽  
Solar Cells ◽  
Lattice Mismatch ◽  
Simple Method ◽  
Fdtd Simulations

scholarly journals Fabrication of Ag-modified hollow titania spheres via controlled silver diffusion in Ag–TiO2 core–shell nanostructures

2020 ◽  
Vol 11 ◽  
pp. 141-146 ◽  
Author(s):  
Bartosz Bartosewicz ◽  
Malwina Liszewska ◽  
Bogusław Budner ◽  
Marta Michalska-Domańska ◽  
Krzysztof Kopczyński ◽  
...  
Keyword(s):  
Optical Properties ◽  
Photoelectron Spectroscopy ◽  
Sol Gel ◽  
Hollow Spheres ◽  
Good Control ◽  
Structural Features ◽  
Noble Metal Nanoparticles ◽  
Simple Method ◽  
Vis Spectroscopy ◽  
Silver Diffusion

Inorganic hollow spheres find a growing number of applications in many fields, including catalysis and solar cells. Hence, a simple fabrication method with a low number of simple steps is desired, which would allow for good control over the structural features and physicochemical properties of titania hollow spheres modified with noble metal nanoparticles. A simple method employing sol–gel coating of nanoparticles with titania followed by controlled silver diffusion was developed and applied for the synthesis of Ag-modified hollow TiO2 spheres. The morphology of the synthesized structures and their chemical composition was investigated using SEM and X-ray photoelectron spectroscopy, respectively. The optical properties of the synthesized structures were characterized using UV–vis spectroscopy. Ag–TiO2 hollow nanostructures with different optical properties were prepared simply by a change of the annealing time in the last fabrication step. The synthesized nanostructures exhibit a broadband optical absorption in the UV–vis range.

A self-assembled triphenylamine-based fluorescent chemosensor for selective detection of Fe3+ and Cu2+ ions in aqueous solution

RSC Advances ◽  
2015 ◽  
Vol 5 (9) ◽  
pp. 6869-6878 ◽  
Author(s):  
Li Wenfeng ◽  
Ma Hengchang ◽  
Lu con ◽  
Ma Yuan ◽  
Qi Chunxuan ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Drinking Water ◽  
High Selectivity ◽  
Fluorescent Chemosensor ◽  
Selective Detection ◽  
Simple Method ◽  
Self Assembled ◽  
Nanomolar Range

Triphenylamine-based fluorescent chemosensor m-TAPA (S) shows high selectivity and sensitivity toward Fe3+/Cu2+ in natural and drinking water. Additionally, the TCL strips serve as a simple method for detection of Fe3+/Cu2+ at the nanomolar range.

Relation between the Light Transmission of the Glazing System and Daylight Factor

2014 ◽  
Vol 1041 ◽  
pp. 395-398
Author(s):  
Kristián Kondáš ◽  
Stanislav Darula
Keyword(s):  
Optical Properties ◽  
Significant Influence ◽  
Light Transmission ◽  
Outdoor Environment ◽  
Main Function ◽  
Simple Method

Windows are one of the most important parts of the building façade. Their main function is to ensure sufficient illumination of interiors and contact with outdoor environment, either directly or indirectly. The optical properties of the glazed part of these envelop apertures have significant influence on a lot of requirements, which have to be satisfied at the same time. The daylight distribution on the working plane is most affected by the glazing system’s light transmission. This study offers a simple method, how to find the appropriate value of the glazing system’s light transmission in relation to the Daylight Factor, in order to ensure the required daylight distribution in interior.

A Confocal Raman-AFM Study of Graphene

2011 ◽  
Vol 19 (6) ◽  
pp. 30-33 ◽  
Author(s):  
U. Schmidt ◽  
T. Dieing ◽  
W. Ibach ◽  
O. Hollricher
Keyword(s):  
Optical Properties ◽  
Single Molecule ◽  
High Strength ◽  
Atomic Layer ◽  
Model Systems ◽  
Electrical And Optical Properties ◽  
Simple Method ◽  
Low Weight ◽  
The One ◽  
Unique Chemical

The discovery by Novoselov and Geim of a simple method to transfer a single atomic layer of carbon from the c-face of graphite to a substrate suitable for measurements of its electrical and optical properties has led to an increased interest in studying and employing two-dimensional model systems. An overview of electron and phonon properties of graphene and their relationship to the one-dimensional form of carbon known as nanotubes can be found in. The unique chemical, mechanical, electrical, and optical properties of graphene lead to its many application possibilities such as: single molecule detectors, high-strength low-weight new materials, design of new semiconductor devices, etc.

Sign in / Sign up

Export Citation Format

Share Document