Results 121 to 130 of about 161,928 (342)

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

Fabrication of Atomically Precise Nanopores in Hexagonal Boron Nitride [PDF]

, 2017
We demonstrate the fabrication of individual nanopores in hexagonal boron nitride (hBN) with atomically precise control of the pore size. Previous methods of pore production in other 2D materials create pores of irregular geometry with imprecise ...
Aloni, Shaul, Dimitrov, Edgar, Dunn, Gabriel, Gilbert, S. Matt, Pham, Thang, Shevitski, Brian, Zettl, Alex   +6 more
core   +1 more source

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

Advanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner, Julian Burkhart, Kateryna Borysova, Chiara Mazzariol, Klaus Müller‐Buschbaum   +4 more
wiley   +1 more source

Enhancement effect of electron beam irradiation on acrylonitrile–butadiene–styrene (ABS) copolymers from waste electrical and electronic equipment by adding 1,3-PBO: A potential way for waste ABS reuse

e-Polymers
The recycling acrylonitrile–butadiene–styrene (ABS) copolymers from waste electrical and electronic equipment lightens the burden on landfills and enables us to reuse waste ABS (wABS), promoting environmental sustainability and resource conservation.
Zhou Ting, Zhao Yun, Xiong Duanya, Ma Bingjie, Li Siyu, Zeng Zhigang   +5 more
doaj   +1 more source

Degradation and decoloration of textiles wastewater by electron beam irradiation: Effect of energy, current and absorbed dose [PDF]

, 2014
Khomsaton Abu Bakar, Pauzi Ahmad, Zulkafli, Siti A'aisah Hashim   +3 more
openalex   +1 more source

Modulating Two‐Photon Absorption in a Pyrene‐Based MOF Series: An In‐Depth Investigation of Structure–Property Relationships

Advanced Functional Materials, EarlyView.
This study investigates H4TBAPy‐based metal–organic frameworks (MOFs) ‐ NU‐1000, NU‐901, SrTBAPy, and BaTBAPy ‐ for multiphoton absorption (MPA) performance. It observes topology‐dependent variations in the 2PA cross‐section, with BaTBAPy exhibiting the highest activity.
Simon N. Deger, Helmy Pacheco Hernandez, Yang Cui, Hongxing Hao, Vanessa Ramm, David C. Mayer, Khai‐Nghi Truong, Roland A. Fischer, Jürgen Hauer, Mariana Kozlowska, Alexander Pöthig   +10 more
wiley   +1 more source

Effects of Electron Beam Irradiation on the Mechanical, Thermal, and Surface Properties of Some EPDM/Butyl Rubber Composites [PDF]

, 2018
Maria Daniela Stelescu, Anton Airinei, Elena Mănăilă, Gabriela Crăciun, Nicușor Fifere, Cristian–Dragos Varganici, Daniela Pamfil, Florica Doroftei   +7 more
openalex   +1 more source

Evolution of Microstructure and Mechanical Properties of NiCoCrAlY Coatings After High-Current Pulsed Electron Beam Irradiation

, 2023
Miao Tian, Yuxin Li, Bowen Chen, Shouzhen Wei, Jianhong Wang, Jie Cai, Peng Lv, Ruibin Duan   +7 more
openalex   +2 more sources

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Effect of electron beam irradiation on the structure of Ta-doped lithium-lanthanum-zirconium-oxygen (Li6.5La3Zr1.5Ta0.5O12) solid electrolytes

Fushe yanjiu yu fushe gongyi xuebao
Ta-doped lithium-lanthanum-zirconium-oxygen (Li6.5La3Zr1.5Ta0.5O12, LLZTO) solid electrolytes with a high ionic conductivity at room temperature were prepared by the solid-phase reaction method, and the effects of irradiated electron beams on their ...
WANG Daoxi, SHI Haiting, LIU Shengkai, SHAO Ruiqi, WANG Shuo, ZENG Ming, XU Zhiwei   +6 more
doaj   +1 more source