My watch list
my.chemeurope.com  
Login  

1,255 Newest Publications about the topic titanium dioxide

rss

You can refine your search further. Select from the filter options on the left to narrow down your results.

A titanium dioxide nanoparticle sandwiched separator for Na–O2 batteries with suppressed dendrites and extended cycle life

30-May-2018 | Hao Yang; Jianchao Sun; Hang Wang; Jing Liang; Haixia Li, Chemical Communication, 2018

Na–O2 batteries are highly valued batteries with high energy density and low over-potentials, but limited by the threat of sodium dendrites. In this paper, a new trilayer separator with TiO2 nanoparticles as the middle layer is proposed, which can effectively inhibit the growth of sodium ...

more

Photocatalytic activity and charge carrier dynamics of TiO2 powders with a binary particle size distribution

27-May-2018 | Fabian Sieland; Jenny Schneider; Detlef W. Bahnemann, Physical Chemistry Chemical Physics, 2018

The effects of the particle size distribution on the charge carrier dynamics and the photocatalytic activity of mixed titanium dioxide (TiO2) powder samples were investigated in this work. Instead of the synthesis of the small semiconductor particles, the binary particle size distributions of the ...

more

Morphology control of anatase TiO2 for well-defined surface chemistry

26-May-2018 | Gabriel Jeantelot; Samy Ould-Chikh; Julien Sofack-Kreutzer; Edy Abou-Hamad; Dalaver H. Anjum; Sergei Lopatin; Moussa ..., Physical Chemistry Chemical Physics, 2018

A specific allotrope of titanium dioxide (anatase) was synthesized both with a standard thermodynamic morphology ({101}-anatase) and with a highly anisotropic morphology ({001}-anatase) dominated by the {001} facet (81%). The surface chemistry of both samples after dehydroxylation was studied by ...

more

Investigation of charge transfer at the TiO2–MBA–Au interface based on surface-enhanced Raman scattering: SPR contribution

26-May-2018 | Rui Han; Wei Song; Xu Wang; Zhu Mao; Xiao Xia Han; Bing Zhao, Physical Chemistry Chemical Physics, 2018

Charge transfer (CT) at the interfaces between titanium dioxide (TiO2) and gold (Au) is investigated by surface-enhanced Raman scattering (SERS) spectroscopy probed by a sandwiched molecule 4-mercaptobenzoic acid (4-MBA). For the first time, the contribution of surface plasmon resonance (SPR) to ...

more

Flexo-photovoltaic effect

25-May-2018 | Ming-Min Yang; Dong Jik Kim; Marin Alexe, Science , 2018

It is highly desirable to discover photovoltaic mechanisms that enable enhanced efficiency of solar cells. Here we report that the bulk photovoltaic effect, which is free from the thermodynamic Shockley-Queisser limit but usually manifested only in noncentrosymmetric (piezoelectric or ...

more

Materials, Vol. 11, Pages 889: Antibacterial, Hydrophilic Effect and Mechanical Properties of Orthodontic Resin Coated with UV-Responsive Photocatalyst

25-May-2018 | Kuroiwa, Akira ; Nomura, Yoshiaki ; Ochiai, Tsuyoshi ; Sudo, Tomomi ; Nomoto, Rie ; Hayakawa, Tohru ; Kanzaki, Hiroy ..., Materials, 2018

Materials, Vol. 11, Pages 889: Antibacterial, Hydrophilic Effect and Mechanical Properties of Orthodontic Resin Coated with UV-Responsive Photocatalyst Materials doi: 10.3390/ma11060889 Authors: Akira Kuroiwa Yoshiaki Nomura Tsuyoshi Ochiai Tomomi Sudo Rie Nomoto Tohru ...

more

Materials, Vol. 11, Pages 889: Antibacterial, Hydrophilic Effect and Mechanical Properties of Orthodontic Resin Coated with UV-Responsive Photocatalyst

25-May-2018 | Kuroiwa, Akira ; Nomura, Yoshiaki ; Ochiai, Tsuyoshi ; Sudo, Tomomi ; Nomoto, Rie ; Hayakawa, Tohru ; Kanzaki, Hiroy ..., Materials, 2018

Materials, Vol. 11, Pages 889: Antibacterial, Hydrophilic Effect and Mechanical Properties of Orthodontic Resin Coated with UV-Responsive Photocatalyst Materials doi: 10.3390/ma11060889 Authors: Akira Kuroiwa Yoshiaki Nomura Tsuyoshi Ochiai Tomomi Sudo Rie Nomoto Tohru ...

more

In situ precipitation of hydrous titanium dioxide for dispersive micro solid-phase extraction of nucleosides and their separation

24-May-2018 | Yuanyuan Xu; Yue Yang; Aifang Xue; Hao Chen; Shengqing Li, New Journal of Chemistry, 2018

Pure titanium dioxide (TiO2) adsorbent failed to selectively capture ribonucleosides in biological samples, as reported in previous studies, although it was expected to display a specific recognition of cis-diol compounds by the Lewis acid sites on its surface. However, in this work, our results ...

more

Cd/In-Codoped TiO2 nanochips for high-efficiency photocatalytic dye degradation

24-May-2018 | Dongliang Liu; Peng Huang; Yong Liu; Zhou Wu; Dongsheng Li; Jun Guo; Tao Wu, Dalton Transactions, 2018

Titanium dioxide has been widely investigated in the field of photocatalysis research. However, the wide bandgap (3.2 eV) greatly limits its practical applications because only ultraviolet light can be absorbed by bare TiO2. Herein, we report a facile approach to prepare Cd/In-codoped TiO2 ...

more

Materials, Vol. 11, Pages 877: Nitrogen Oxides Mitigation Efficiency of Cementitious Materials Incorporated with TiO2

24-May-2018 | Rhee, Inkyu ; Lee, Jun-Seok ; Kim, Jong Beom; Kim, Jong-Ho, Materials, 2018

Materials, Vol. 11, Pages 877: Nitrogen Oxides Mitigation Efficiency of Cementitious Materials Incorporated with TiO2 Materials doi: 10.3390/ma11060877 Authors: Inkyu Rhee Jun-Seok Lee Jong Beom Kim Jong-Ho Kim We explored the photocatalytic capacities of cementitious ...

more

Page 1 From 126
Subscribe to e-mail updates relating to your search

You will receive via e-mail the latest search results matching your search criteria. This service is free of charge and can be cancelled at any time.

Your browser is not current. Microsoft Internet Explorer 6.0 does not support some functions on Chemie.DE