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 ◽  
...  
Solar Energy ◽  
2021 ◽  
Vol 230 ◽  
pp. 166-176
Author(s):  
Atiyeh Jamali ◽  
Mohaddeseh Saffari ◽  
Meysam Bagheri Tagani ◽  
H. Rahimpour Soleimani

2020 ◽  
Vol 11 ◽  
pp. 141-146 ◽  
Author(s):  
Bartosz Bartosewicz ◽  
Malwina Liszewska ◽  
Bogusław Budner ◽  
Marta Michalska-Domańska ◽  
Krzysztof Kopczyński ◽  
...  

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.


RSC Advances ◽  
2015 ◽  
Vol 5 (9) ◽  
pp. 6869-6878 ◽  
Author(s):  
Li Wenfeng ◽  
Ma Hengchang ◽  
Lu con ◽  
Ma Yuan ◽  
Qi Chunxuan ◽  
...  

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.


2014 ◽  
Vol 1041 ◽  
pp. 395-398
Author(s):  
Kristián Kondáš ◽  
Stanislav Darula

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.


2011 ◽  
Vol 19 (6) ◽  
pp. 30-33 ◽  
Author(s):  
U. Schmidt ◽  
T. Dieing ◽  
W. Ibach ◽  
O. Hollricher

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