Results 71 to 80 of about 104,175 (308)

Photocatalytic degradation of Linuron in aqueous solution with nanosized TiO2 under sunlight irradiation

Studies in Science and Technology, 2018
The photocatalytic degradation of 3-[3,4-(dichlorophenyl)-1-methoxy-1-methylurea] (Linuron) in aqueous solutions with TiO2 semiconductors was investigated under sunlight illumination.
Satoshi Morisawa, Mai Furukawa, Ikki Tateishi, Hideyuki Katsumata, Satoshi Kaneco, Kazuaki Masuyama   +5 more
doaj   +1 more source

Recent advances in low-temperature deposition methods of transparent, photocatalytic TiO2 coatings on polymers [PDF]

, 2018
In this paper, we present an overview as well as current advances in the low-temperature deposition of highly crystalline suspensions of titania nanoparticles on polymers for photocatalytic applications.
De Buysser, Klaartje, Van Driessche, Isabel, Van Zele, Matthias, Watté, Jonathan   +3 more
core   +2 more sources

Nano Based Photocatalytic Degradation of Pharmaceuticals

, 2017
The removal of emerging contaminants from wastewater is urgently required and even more necessary for wastewater reuse. Since conventional WWTPs are not designed to treat water polluted with pharmaceuticals present at trace levels, the applied treatments are mostly ineffective in their removal. Therefore the use of more efficient processes for removing
Lofrano, Giusy, Libralato, Giovanni, Sharma, Sanjay K., Carotenuto, Maurizio   +3 more
openaire   +1 more source

Thermo‐Fluorescent Bactericidal Quantum Dots Based Smart Multifunctional Textiles via Molecular Surface Engineering and 3D‐Printed Interlocked Architectures

Advanced Healthcare Materials, EarlyView.
A versatile approach is presented for fabricating smart multifunctional textiles by integrating thermo‐fluorescent carbon dot/polymer nanocomposite coatings with 3D‐printed interlocked architectures. The fabrics exhibit temperature‐responsive fluorescence, durable hydrophobicity, strong antibacterial and antioxidant activity, and enhanced UV protection.
Poushali Das, Sayan Ganguly, Parham Khoshbakht Marvi, Misha Muthalali, Fatemeh Parniani, Shiza Hassan, Xiaowu (Shirley) Tang, Seshasai Srinivasan, Amin Reza Rajabzadeh   +8 more
wiley   +1 more source

Pengaruh elemen gamifikasi terhadap motivasi pelajar menggunakan aplikasi quizizz [PDF]

, 2019
Pelajar generasi abad ke 21 sekarang lebih berminat belajar menggunakan gadjet atau alat-alat komunikasi canggih tanpa wayar yang berasaskan teknologi.
Abd Nasir, Nurathirah
core  

Water Permeates and Plasticizes Amorphous Carbon Dots: Unraveling the Inner Accessibility of the Nanoparticles by Glass Transition Studies

Advanced Materials, EarlyView.
The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti, Valerio Di Lisio, Lucia Cardo, Alessandro Camilli, Estela Moretón Alfonsín, Daniele Cangialosi, Amaia Iturrospe Ibarra, Arantxa Arbe, Maurizio Prato   +8 more
wiley   +1 more source

USE OF NANOSIZED CHROMIUM DOPED TiO₂ SUPPORTED ON ZEOLITE FOR METHYLENE BLUE DEGRADATION

Indonesian Journal of Chemistry, 2010
The photocatalytic degradation of methylene blue dye under visible light has been investigated using chromium modified titanium dioxide supported on zeolite (Cr-TiO2/zeolite).
Aarti Ameta, Indu Bhati, Rakshit Ameta, Suresh C. Ameta   +3 more
doaj   +1 more source

Synthesis and characterization of silver vanadates thin films for photocatalytic applications [PDF]

, 2017
Silver vanadates thin films were deposited by a hybrid deposition system combining laser ablation and thermal evaporation. A high purity vanadium target was ablated using the third harmonic of a Nd:YAG laser whereas high purity silver pellets were ...
ESCOBAR ALARCON, LUIS, ESCOBAR ALARCON, LUIS, ESPINOSA PESQUEIRA, MANUEL EDUARDO, ESPINOSA PESQUEIRA, MANUEL EDUARDO, GONZALEZ ZAVALA, FERNANDO, GONZALEZ ZAVALA, FERNANDO, HARO PONIATOWSKI, EMMANUEL, HARO PONIATOWSKI, EMMANUEL, Rodriguez-castellon, Enrique, Rodriguez-castellon, Enrique, Rodríguez-Aguado, Elena, Rodríguez-Aguado, Elena, Solís Casados, Dora Alicia, Solís Casados, Dora Alicia   +13 more
core   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Effects of Single Metal-Ion Doping on the Visible-Light Photoreactivity of TiO_2 [PDF]

, 2010
Titanium dioxide (M-TiO_2), which was doped with 13 different metal ions (i.e., silver (Ag^+), rubidium (Rb^+), nickel (Ni^(2+)), cobalt (Co^(2+)), copper (Cu^(2+)), vanadium (V^(3+)), ruthenium (Ru^(3+)), iron (Fe^(3+)), osmium (Os^(3+)), yttrium (Y^(3+)
Choi, Jina, Hoffmann, Michael R., Park, Hyunwoong   +2 more
core   +1 more source