Results 191 to 200 of about 14,550 (311)

Activity of Nanocrystalline Gold and Silver Alloys

, 2012
Kevin R Unrau
openalex   +1 more source

Enhancing and Stabilizing Hydrogen Catalysis Through [NiFe]‐Hydrogenase Immobilization Within Macroporous Covalent Organic Frameworks

Advanced Functional Materials, EarlyView.
[NiFe]‐hydrogenases efficiently catalyze hydrogen conversion, but their instability limits biotechnological applications. Here it is shown that encapsulating hydrogenase into hierarchical COFs with macro‐ and micropores and functionalized with sulfonic or carboxylic acid groups improves enzyme stability and electron transfer to electrodes.
Islam E. Khalil, Armel F. Tadjoung Waffo, Prasenjit Das, Sagie Katz, Sandra Kunow, Christian Lorent, Yasmine Ziouani, Warisha Tahir, Augustine A. Owusu, Oliver Lenz, Ingo Zebger, Stefan Frielingsdorf, Arne Thomas   +12 more
wiley   +1 more source

Preparation of Highly Active Mg-Al-Li-B Alloys via High-Temperature Sintering. [PDF]

Materials (Basel)
Wang Y, Xu H, Zhuang Z, He J, Peng W, Zhang X, Chen H, Zhou L.   +7 more
europepmc   +1 more source

Current bonding systems for resin-bonded restorations and fixed partial dentures made of silver–palladium–copper–gold alloy

, 2010
Hideo Matsumura, Hiroshi Shimizu, Naomi Tanoue, Hiroyasu Koizumi   +3 more
openalex   +1 more source

Electro‐Active Polymer Actuated Microfiltration Membranes: Design, Performance, and Particle Dynamics

Advanced Functional Materials, EarlyView.
The concept of foulant particle manipulation and detachment from active microfiltration membranes via voltage‐driven vibrations is introduced. Actuator components are initially integrated onto the filtration membranes using an airbrush spray printing technique.
Irem Gurbuz, Hanieh Bazyar, Andres Hunt
wiley   +1 more source

Research Progress on Characterization Techniques for the Corrosion Behavior of Bronze Artifacts. [PDF]

Materials (Basel)
Li H, Zhao Y, Wang X, Guo H, Ren C, Liu C, Xiang L.   +6 more
europepmc   +1 more source

Three-dimensional plasmonic Au-Ag alloy nanostar/gold microflake hybrids for highly sensitive SERS detection: erratum

Jun Dong, Shaolong Tu, Qingyan Han, chengyun zhang, xuewen yan, Wei Gao, Jianxia Qi   +6 more
openalex   +1 more source

Selective Charge Injection via Topological van der Waals Contacts for Barrier‐Free p‐Type TMD Transistors

Advanced Functional Materials, EarlyView.
 Topological van der Waals contacts represent a new class of electrodes for 2D semiconductors, enabling precise control of the Schottky barrier height (SBH) and contact resistance (RC) through interlayer distance and orbital hybridization engineering. In Se‐based transition metal dichalcogenides, these contacts achieve an ultralow SBH of 7 meV, RC of 0.
Soheil Ghods, Ho‐Chan Jang, Jun‐Hui Choi, Min Woo Kim, Hyunjin Lee, Tae‐Hoon Kim, Keun Heo, Hyung Jun Kwun, Taehun Lee, Yoon Kyeung Lee, Sang Hoon Lee, Seung‐Il Kim, Woonhyuk Baek, Sukang Bae, Ji‐Yun Moon, Jae‐Hyun Lee   +15 more
wiley   +1 more source

Pressure-Induced Phase Transitions and Electronic Structure Evolution of Ba₄Au. [PDF]

Materials (Basel)
Wang X, Wei Q, Luo J, Jia X, Zhang M, Zhu X, Wei B.   +6 more
europepmc   +1 more source

Fully Bio‐Based Gelatin Organohydrogels via Enzymatic Crosslinking for Sustainable Soft Strain and Temperature Sensing

Advanced Functional Materials, EarlyView.
Enzymatically crosslinked gelatin‐based organohydrogels, fabricated through a fully bio‐based and scalable process, exhibit exceptional strain and temperature sensing capabilities with minimal interference from environmental humidity. These transparent, stretchable, and ionically conductive materials operate without synthetic fillers or dopants.
Pietro Tordi, Adrián Tamayo, Yeonsu Jeong, Bin Han, Tamer Al Kayal, Aida Cavallo, Massimo Bonini, Paolo Samorì   +7 more
wiley   +1 more source