Results 101 to 110 of about 402,072 (292)

Water Permeates and Plasticizes Amorphous Carbon Dots: Unraveling the Inner Accessibility of the Nanoparticles by Glass Transition Studies

Advanced Materials, EarlyView.
The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti, Valerio Di Lisio, Lucia Cardo, Alessandro Camilli, Estela Moretón Alfonsín, Daniele Cangialosi, Amaia Iturrospe Ibarra, Arantxa Arbe, Maurizio Prato   +8 more
wiley   +1 more source

In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts

Advanced Materials, EarlyView.
An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea, Jordan Santiago Martinez, M. Asunción Molina, Jaime Mazarío, Lucy Costley‐Wood, Christian Cerezo‐Navarrete, Carlo Marini, Eduardo Villalobos‐Portillo, Andrew M. Beale, Pascual Oña‐Burgos   +9 more
wiley   +1 more source

Rh-Catalyzed arylation of fluorinated ketones with arylboronic acids

, 2016
The Rh-catalyzed arylation of fluorinated ketones with boronic acids is reported. This efficient process allows access to fluorinated alcohols in high yields under mild conditions.
Graham Pattison (17165011), Luca Dobson (17250820)   +1 more
core   +1 more source

Parkfest Ludwigshafen a./Rh., 10jähriges Jubiläum 5-8. Juli 1913, Jakob Pfaadt, Kunstverlag, Ludwigshafen a. Rh. Ein Prosit der Gemütlichkeit

, 1913
PARKFEST LUDWIGSHAFEN A./RH., 10JÄHRIGES JUBILÄUM 5-8. JULI 1913, JAKOB PFAADT, KUNSTVERLAG, LUDWIGSHAFEN A. RH. EIN PROSIT DER GEMÜTLICHKEIT Parkfest Ludwigshafen a./Rh., 10jähriges Jubiläum 5-8. Juli 1913, Jakob Pfaadt, Kunstverlag, Ludwigshafen a. Rh.
Jakob Pfaadt, Kunstverlag, Ludwigshafen a. Rh.
core  

Ammonium Salts as Curing Agents to Obtain Ionic Epoxy Resins With a Thermoplastic‐to‐Thermoset Transition

Advanced Materials, EarlyView.
Ionic epoxy networks are prepared using ammonium salts as hardeners, leading to a two‐stage curing process with a thermoplastic‐like intermediate. This uncommon behavior enables extrusion and fabrication of thermoplastic prepregs that can be cured into thermoset composites.
Izabela Kurowska, Leire Unanue, Itxaso Calafel, Dorleta Otaegui, Jorge L. Olmedo‐Martínez, Lourdes Irusta, Daniel Vinagre, Nora Aranburu, Nerea Casado, Ibon Odriozola, David Mecerreyes   +10 more
wiley   +1 more source

Choroidal and Ocular Adnexal Lymphoma Extension From Systemic Mantle Cell Lymphoma: A Case Report

HemaSphere, 2021
Ghazi O. Bou Ghanem, Ghassan N. Daye, Marie Christelle W. Saadé, Jad H. Farhat, Noha A. Bejjani, Michel J. Saade, Hussein Z. Farhat, Nicola G. Ghazi   +7 more
doaj   +1 more source

一氧化碳与氢在Rh(553)与Rh(322)面的吸附

, 2008
Due to the rich chemistry at the step edge, the vicinal surfaces are widely used as model system of realistic catalysts for the mechanism study. To provide insight into the influence of different type of steps on the reactivity, density functional theory
李微雪, Wei-Xue Li, 马秀芳, 邓辉球, J.N.Andersen   +4 more
core  

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Carbon Monoxide Adsorption and Dissociation on Mn decorated Rh(111) and Rh(553) Surfaces: A first-principles study

, 2011
Carbon Monoxide Adsorption and Dissociation on Mn decorated Rh(111) and Rh(553) Surfaces: A first-principles ...
HuiqiuDeng, 苏海燕, 李微雪, 马秀芳   +3 more
core  

Viral Infection‐Inspired Autonomous Detection of Fusion‐Competent Viruses for Screening and Environmental Surveillance

Advanced Materials, EarlyView.
Inspired by viral entry mechanisms, the FUSION assay enables autonomous detection of respiratory viruses via membrane fusion–triggered CRISPR‐Cas13a activation. VEACON selectively fuses with fusion‐competent viruses, triggering fluorescence within confined vesicles.
Jae Chul Park, Yidam Song, Hyun‐Woo Choi, Jaeuk Sung, Harin Jin, WonSeok Gwak, Kirim Yoo, Soohwang Lee, Jongeon Park, Jeongmin Kim, Hye‐Jun Jo, Jahyun Koo, Youngdo Jeong, Kwan Hyi Lee, Seung‐Jung Kee, Hojun Kim   +15 more
wiley   +1 more source