Results 81 to 90 of about 15,491 (313)

Towards effective design of active nanocarbon materials for integrating visible-light photocatalysis with ozonation

, 2016
We herein present systematic insights into the potential of a wide variety of dimension-structured nanocarbons in visible light-O-3 integrated process for metal-free water decontamination.
Wang, Yuxian, Guo, Zhuang, Xiao, Jiadong, Cao, Hongbin, Xie, Yongbing, Chen, Yue   +5 more
core   +1 more source

Transparent Perovskite Light‐Emitting Diodes with Conductive Oxide Top Electrodes

Advanced Materials, EarlyView.
Transparent perovskite light‐emitting diodes (TrPeLEDs) enable simultaneous display and transparency, expanding application possibilities. Using a metal oxide buffer layer and pulsed laser deposition, TrPeLEDs with diverse compositions and architectures are demonstrated.
Michele Forzatti, Sergio Martínez‐Saiz, Morena Cervino, Edoardo Stanzani, Sandra Jenatsch, Qingsen Zeng, Joo Sung Kim, Dong‐Hyeok Kim, Eojin Yoon, Tae‐Woo Lee, Daniel Tordera, Henk J. Bolink   +11 more
wiley   +1 more source

Effect of ozonation combined with heterogeneous catalysts and ultraviolet radiation on recycling of gas-station wastewater

Egyptian Journal of Petroleum, 2012
Ozonation is extensively applied in the treatment of drinking water and wastewater due to the powerful oxidation potential of ozone. Heterogeneous catalytic ozonation (HCO) of wastewater proceeds through hydroxyl radicals as the oxidation species.
Eman A. Emam
doaj   +1 more source

Ozonation of emergent contaminants [PDF]

, 2007
[eng] In this work, the ozonation of emergent contaminants represented by pharmaceuticals (Sulfamethoxazole and Bezafibrate) and surfactants (Quaternary Ammonium Compounds) was studied.
Falcao Dantas, Renato
core  

Urban Wastewater Treatment by Catalytic Ozonation

, 2016
International audienceThis study focuses on the catalytic ozonation of organic matter recalcitrant to usual water treatment technologies. Experiments aimed to investigate the efficiency of the process TOCCATA®, which uses a granular catalyst coupled with
Albet, Joël, Roustan, Michel, Pic, Jean-Stéphane, Baig, Sylvie, Crousier, Claire   +4 more
core   +1 more source

Solvent‐Mediated Reactivity Control of Lewis‐Paired Dopants as a Versatile Strategy for Tunable and Stable Doping of Organic Semiconductors

Advanced Materials, EarlyView.
Solvent‐mediated reactivity control of Lewis‐paired dopants enables highly efficient, finely tunable, and stable doping of organic semiconductors. The optimally doped semiconductor films exhibit superior thermoelectric performance and doping stability, feature delocalized polarons along structurally ordered polymer backbones, and outperform ...
Sang Beom Kim, Eui Hyun Suh, Taek Seong Lee, Andreas W. Erhardt, Iain McCulloch, Jaeyoung Jang   +5 more
wiley   +1 more source

Coal chemical industry membrane concentrates: characterisation and treatment by ozonation and catalytic ozonation processes

, 2022
Rationale. The enactment of increasingly stringent regulations has prompted the implementation of membrane technologies such as reverse osmosis (RO) in the management of coal chemical industry (CCI) wastewaters with the goal of achieving zero liquid ...
Shikha Garg, Guifeng Chen, Kong, Xiangtong, Yuan, Yuting ; https://orcid.org/, Yuan Wang, Wang, Yuan ; https://orcid.org/, Li, Wenbo, Wang, Jikun, Chen, Guifeng, Yuting Yuan, Waite, T David, Ma, Jinxing, Xiangtong Kong, Wenbo Li, Jinxing Ma, Jikun Wang, Garg, Shikha ; https://orcid.org/, T. David Waite   +17 more
core   +1 more source

Resistance to Overdoping Allows Over 2000 S cm−1 Conductivity in P(g3BTTT) With Anion‐Exchange Doping

Advanced Materials, EarlyView.
Anion‐exchange doping of conjugated polymers is an effective way to achieve high conductivities. Here, we report over 2000 S cm−1 electrical conductivity for doped P(g3BTTT). In addition, we show that P(g3BTTT) sustains exceptionally high doping levels without any drop in the charge mobility.
Basil Hunger, Maximilian M. Horn, Eva Röck, Diego Rosas Villalva, Lize Bynens, Jochen Vanderspikken, Christina Kousseff, Silène Gobeil, Olivier Bardagot, Nesibe Akmanşen‐Kalayci, Sarah H. Tolbert, Iain McCulloch, Wouter Maes, Demetra Tsokkou, Natalie Banerji   +14 more
wiley   +1 more source

Uticaj doze ozona i UV zračenja na potencijalnu toksičnost podzemne vode nakon O3/UV unapređenog oksidacionog procesa [PDF]

, 2017
In this study the impact of ozonation and advanced O3/UV oxidation process on the general toxicity of the groundwater was examined by using the Allium anaphase-telophase test.
Petronijevic, Mirjana, Tubic, Aleksandra, Molnar Jazic, Jelana, Dalmacija, Bozo, Cvetanovic, Aleksandra, Maskovic, Pavle, Agbaba, Jasmina   +6 more
core  

Programmable 3D Photovoltaics via Mechanically Origami‐Coded Interlocked 3D Kirigami and Nano‐Root Anchored AgNWs–In–Ga Multiphasic Alloy Conductor

Advanced Materials, EarlyView.
Mechanically origami‐coded 3D kirigami photovoltaics convert a single extension–release cycle into deterministic self‐folding, reconfiguring planar solar cells into programmable 3D modules. Distinct coding strategies enable either ultrahigh stretchability (500% system strain) or ultrahigh initial effective areal coverage (225%).
Seok Joon Hwang, Jiwon Ryu, Byungsoo Kang, Injong Oh, Dae‐Hee Cho, YoungHoi Cho, Seung S. Lee, Dong Hoe Kim, Deokjae Choi, Gee Yeong Kim, Heesuk Jung, Taehee Kim, Hyeonggeun Yu, Seungjun Chung, Byoung Koun Min, Phillip Lee   +15 more
wiley   +1 more source