Results 211 to 220 of about 2,634 (290)

Ordered Ionic‐Liquid Channels Enable Fast Anhydrous Proton Conduction at up to 240°C for Fuel Cells

Angewandte Chemie, EarlyView.
Infiltration of ionic liquids into a composite scaffold comprised of graphene and boron nitride nanosheets functionalised with positively charged polyethyleneimine produces robust proton conducting membranes for the intermediate temperature electrochemical devices.
Mazin Al‐Alawi, Kaiqiang He, Mattia Belotti, Fanmengjing Wang, Jiffin Oommen, Douglas R. MacFarlane, Hoang‐Long Du, Alexandr N. Simonov, Huanting Wang   +8 more
wiley   +2 more sources

Effects of Ultrasonic Nanocrystal Surface Modification on the Formation of a Nitride Layer in Ti-6Al-4V Alloy. [PDF]

Materials (Basel)
Rakhadilov B, Magazov N, Aringozhina Z, Uazyrkhanova G, Uazyrkhanova Z, Amanov A.   +5 more
europepmc   +1 more source

Graphdiyne as a Hole‐Transport Channel in Carbon Nitride Heterojunctions for Synergistic CO2 Reduction and γ‐Butyrolactone Synthesis

Angewandte Chemie, EarlyView.
A fully metal‐free heterojunction constructed from graphdiyne (GDY) and polymeric carbon nitride (PCN) enables efficient coupling of CO2 reduction and tetrahydrofuran oxidation. GDY serves as a hole‐transport channel, establishing a built‐in electric field that drives spatial charge separation. The optimized catalyst achieves near‐unity selectivity for
Xuan Zhang, Junqi Chai, Chong Wang, Wei Lin, Jing Tang, Oleksandr Savateev, Jimmy C. Yu, Jiajia Cheng   +7 more
wiley   +2 more sources

Influence of Microstructure Evolution on Tribological and Corrosion Performances of QPQ-Treated 40Cr Steel. [PDF]

Materials (Basel)
Yang J, Ni C, Feng S, Xia C, Yin M.
europepmc   +1 more source

Advances in BODIPY Derivatives for Antibacterial Phototherapy

Angewandte Chemie, EarlyView.
This review systematically summarizes the design strategies and structure‐activity relationships of BODIPY‐based antibacterial phototherapy, covering molecular engineering of small‐molecule photosensitizers and nanoplatforms, bacterial targeting and carrier design, and discussing the challenges and future perspectives associated with clinical ...
Li Lv, Heejeong Kim, Hongchen Zhai, Hanqi Ren, Silu Wang, Cong Sun, Yafu Wang, Hosoowi Lee, Juyoung Yoon, Hua Zhang   +9 more
wiley   +2 more sources

Functionalization of the Surface of Ti6Al4V Alloy Samples Printed Using Additive Technology DMLS for Orthopedic Applications Using Glow Discharge Treatment. [PDF]

Materials (Basel)
Wielgus G, Kajzer W, Lisoń-Kubica J, Żurawska A, Wężowicz J, Borowski T, Adamczyk-Cieślak B, Kajzer A.   +7 more
europepmc   +1 more source

Innovative Short Process of Preparation and Nitriding of Porous 316L Stainless Steel. [PDF]

Materials (Basel)
Liu C, Zhang F, Zhang L, Peng J, Chang H, Wang Y.   +5 more
europepmc   +1 more source

Aluminium Injection Mould Behaviour Using Additive Manufacturing and Surface Engineering. [PDF]

Materials (Basel)
de Lima MJ, Medeiros JLB, de Souza J, Martins COD, Biehl LV.   +4 more
europepmc   +1 more source

Tailoring the performance of DLC coatings through interlayer engineering. [PDF]

Sci Rep
Samiee M, Eshraghi MJ, Asadian K.
europepmc   +1 more source

Photocatalytic Solar Hydrogen Peroxide Production on Donor+Acceptor Linear Polymer Semiconductor Powders Reconfigurable by H‐Bonding and π‐Stacking Interactions

Angewandte Chemie International Edition, EarlyView.
A linear polymer, poly(2,3‐dihydroxynaphthalene), when insolubilized, leads to self‐assembly into a hydroquinone–quinone donor+acceptor semiconducting architecture through H‐bonding and π‐stacking interactions. The polymer behaves as a heterogeneous photocatalyst in water for H2O2 production via water oxidation and O2 reduction under visible light.
Koki Yoshida, Yasuhiro Shiraishi, Satoshi Ichikawa, Shunsuke Tanaka, Takayuki Hirai   +4 more
wiley   +1 more source