Results 241 to 250 of about 1,313,618 (354)

Boosting superconductivity in ultrathin YBa₂Cu₃O_7-δ films via nanofaceted substrates. [PDF]

Nat Commun
Wahlberg E, Arpaia R, Chakraborty D, Kalaboukhov A, Vignolles D, Proust C, Black-Schaffer AM, Bauch T, Seibold G, Lombardi F.   +9 more
europepmc   +1 more source

Electrochemical Formation of BiVO4/BiPO4 Photoanodes for Enhanced Selectivity toward H2O2 Generation

Advanced Functional Materials, EarlyView.
In acidic KPi, V dissolves from the BiVO4 lattice, while adsorbed phosphate reacts with the electrode under an external bias, forming a BiPO4 surface layer. This BiPO4 layer exhibits stronger bicarbonate adsorption, redirecting the water oxidation pathway toward two‐electron H2O2 production.
Kaijian Zhu, Xinyi Zhang, Lan Wen, Hongjiang Chen, Yudhistira Tirtayasri Amrillah, Vivi Fauzia, Hongzhen Dong, Shaoqiang Su, Wenjun Luo, Ferry Anggoro Ardy Nugroho, Patrick H.‐L. Sit, Yun Hau Ng, Fatwa F. Abdi   +12 more
wiley   +1 more source

Revisiting high-valence dopant mechanisms in Ni-rich cathodes: cation ordering dominates over morphological alignment for enhanced stability. [PDF]

Chem Sci
Wang S, Chen S, Liu X, Feng G, Zhang B, Xing W, Xiao Y, Liu H, Xiang W.   +8 more
europepmc   +1 more source

Competition between dynamic and structural disorder in a doped triangular antiferromagnet RbFe(MoO₄)₂

, 2018
Alex I. Smirnov, T. A. Soldatov, O. A. Petrenko, Atsushi Takata, Takanori Kida, Masayuki Hagiwara, M. E. Zhitomirsky, A. Ya. Shapiro   +7 more
openalex   +1 more source

Highly Stable Ion‐Exchange Doping of Organic Semiconductor Single Crystals for Reliable Flexible Sensors

Advanced Functional Materials, EarlyView.
Stable ion‐exchange doping of organic semiconductor single crystals is demonstrated using bulky hydrophobic anions. Electrical conductivity is significantly enhanced and maintained under ambient air and elevated temperatures, while intrinsic strain sensitivity remains intact over 100 000 strain cycles. The approach highlights the critical role of anion
Tomohiro Murata, Yoshihisa Usami, Akiko Tajima, Tatsuyuki Makita, Yu Yamashita, Jun Takeya   +5 more
wiley   +1 more source

High-Temperature Oxidation Behavior of Ti-Doped SiOC Ceramics. [PDF]

Materials (Basel)
Wu X, Gong X, Li Y, Chen X, Yu S.
europepmc   +1 more source

The Dynamics of Interfacial Trap States in High‐Detectivity Near‐Infrared Photomultiplication Organic Photodetectors

Advanced Functional Materials, EarlyView.
Photomultiplication organic photodetectors (PM OPDs) are an attractive strategy for health‐monitoring. Here, PM‐OPDs are reported with a specific detectivity of 5.7 × 1012 Jones and external quantum efficiency values of 3500% under −10 V. The dynamics of carrier trapping in these devices are elucidated through trap selective spectroscopical techniques.
Marie Houot, Zhuoran Qiao, Beier Hu, Davide Nodari, Francesco Furlan, Filip Aniés, Yicheng Yang, Martin Heeney, Artem A. Bakulin, Nicola Gasparini   +9 more
wiley   +1 more source

Polarized Heterojunction in a Doubly Doped Layer-by-Layer Structure to Obtain an Organic Photovoltaic Device of 20.5% Efficiency. [PDF]

Angew Chem Int Ed Engl
Yin Q, Gao X, Yu J, Kan L, Sun J, Zeng R, Han F, Zhu H, Pei S, Zhu L, Xu S, Zhang Y, Liu F, Zhang M.   +13 more
europepmc   +1 more source

Data to "Unraveling the impact of microwave-assisted techniques in the fabrication of yttrium-doped TiO2 photocatalyst"

Kubiak, Adam
openalex   +1 more source

3D Digital Light Processing of Redox‐Active Polymers for Electrochemical Applications

Advanced Functional Materials, EarlyView.
3D printing of electrochemically switchable conducting polymers is achieved by Digital Light Processing of redox‐active carbazole‐based polymer materials. Complex 2D and 3D architectures including dot arrays and pyramids clearly show the potential for novel 3D switchable electrochemical devices for sensors, electrochromic displays as well as 3D printed
Christian Delavier, Svenja Bechtold, Marcus H. Dodds, Eva Blasco, Sabine Ludwigs   +4 more
wiley   +1 more source