Results 101 to 110 of about 39,473 (242)

Highly Efficient Functionalization of hBN With Lithium Oxalate: A Multifunctional Platform for Composites, Ion Transport, and Spin Labeling

Advanced Materials, EarlyView.
Mechanochemical functionalization of hexagonal boron nitride with lithium oxalate produces LBNCO (Li2(BN)6C2O4${\mathrm{Li}}_{2}{\operatorname{(}\mathrm{BN})}_{6}{\mathrm{C}}_{2}{\mathrm{O}}_{4}$), a layered, intrinsically lithiated material that combines Li+${\rm Li}^+$ transport with high thermal stability and persistent paramagnetic centers.
Bence G. Márkus, Anna Nyáry, Dávid Beke, Lili Vajtai, Sivaviswa Radhakrishnan, Vignyatha R. Tatagari, Bradlee J. McIntosh, Adil Saleem, Changlong Chen, Balázs Zsirka, Mandefro Y. Teferi, Jens Niklas, Oleg G. Poluektov, Ira D. Bloom, Fulya Dogan, Margit Kovács, Ferenc Simon, Gábor Szalontai, Leon Shaw, László Forró, Károly Németh   +20 more
wiley   +1 more source

(CAAC)Copper Catalysis Enables Regioselective Three-Component Carboboration of Terminal Alkynes. [PDF]

ACS Catal, 2022
Gao Y, Kim N, Mendoza SD, Yazdani S, Faria-Vieira A, Liu M, Kendrick A, Grotjahn DB, Bertrand G, Jazzar R, Engle KM.   +10 more
europepmc   +1 more source

Tailored Cationic Visible‐Light‐Active Interfaces for Sustainable, Biodegradable Nanofibers With Dual‐Mode Antimicrobial Activity and Robust Electrostatic Particle Capture

Advanced Materials, EarlyView.
Surface co‐functionalization of biodegradable nanofibers with sodium copper chlorophyllin and quaternary ammonium compounds achieves synergistic antimicrobial activity through combined photodynamic and contact‐killing mechanisms. The cationic surface provides humidity‐resistant electrostatic particle capture while maintaining rapid enzymatic ...
Dong Uk Lee, Jae Hak Shin, Seung Yeon Lee, In Ho Kim, Jiho Choi, Joon Young Park, Sang Bok Kim, Jeong Sang Son, Sang Hun Kim, Jae Hee Jung, Dong Yun Choi   +10 more
wiley   +1 more source

Copper Catalysis in Organic Synthesis

Focus on Catalysts, 2020
  +4 more sources

Synthesis of N-acyl sulfenamides via copper catalysis and their use as S-sulfenylating reagents of thiols. [PDF]

Nat Commun, 2022
Bai Z, Zhu S, Hu Y, Yang P, Chu X, He G, Wang H, Chen G.   +7 more
europepmc   +1 more source

Scalable Production of Disordered Nickel‐Iron‐Aluminum Oxides as Stable Anodes for Water Electrolysis: The Role of Aluminum

Advanced Materials Interfaces, EarlyView.
Solution precursor plasma spraying enables the scalable fabrication of porous and disordered nickel‐iron‐aluminum oxide coatings as precious‐metal‐free anodes. Aluminum inhibits crystal growth, optimizes local atomic sites, and enhances charge and ion transport to accelerate reaction kinetics, leading to excellent performance and operational stability.
Tugce Ustunel, Joakim Bäckström, Esdras J. Canto‐Aguilar, Mouna Rafei, Litty Thomas Manamel, Mahesh Ramakrishnan, Konstantin Klementiev, Nina Grunditz, Erik Zimmerman, Thomas Wågberg, Susanne Holmin, Eduardo Gracia‐Espino   +11 more
wiley   +1 more source

Conformal Coating and Transfer of 2D Nanomaterials via Dynamic Interface Engineering

Advanced Materials Interfaces, EarlyView.
This review discusses conformal coating and transfer of two‐dimensional (2D) nanomaterials with a focus on dynamic interface engineering. By actively regulating nanosheet transport and interfacial contact during film formation, recent dynamic coating strategies overcome the limitations of conventional passive approaches and enable geometry‐adaptive ...
Seungyeon Kim, Euihoon Jeong, Seoung‐Ki Lee, Sukang Bae, Tae‐Wook Kim   +4 more
wiley   +1 more source

Open-air green-light-driven ATRP enabled by dual photoredox/copper catalysis. [PDF]

Chem Sci, 2022
Szczepaniak G, Jeong J, Kapil K, Dadashi-Silab S, Yerneni SS, Ratajczyk P, Lathwal S, Schild DJ, Das SR, Matyjaszewski K.   +9 more
europepmc   +1 more source

Interface‐Driven Control of Vanadium Carbide Micro‐ and Nanocrystal Growth During Chemical Vapor Deposition

Advanced Materials Interfaces, EarlyView.
A wrapped copper–vanadium interface enables reliable chemical vapor deposition growth of vanadium carbide micro‐ and nanocrystals. Adjusting methane supply shifts the process from the formation of many small crystals toward lateral expansion and merging of larger domains, while longer growth increases surface coverage without changing the cubic ...
Pawel S. Wrobel, Sandeep Gorantla, Sebastian Arabasz, Anna Gawron, Maria Zdończyk, Krzysztof Placek, Krzysztof Lis, Szymon Abrahamczyk, Gražyna Simha Martynková, Mark H. Rümmeli, Alicja Bachmatiuk   +10 more
wiley   +1 more source

Real-time capture of domain movements during copper amine oxidase catalysis by mix-and-inject serial crystallography

Nature Communications
Protein dynamics play a crucial role in various physiological functions, including enzyme catalysis. To explore conformational changes during enzyme catalysis, we conduct mix-and-inject serial crystallography, an advanced technique to capture time ...
Takeshi Murakawa, Mamoru Suzuki, Kenji Fukui, Tetsuya Masuda, Eiichi Mizohata, Ikuko Miyahara, Ikuya Kurauchi, Taiki Murakami, Himawari Matsunaga, Yoshiki Montawa, Norie Nakajima, Toshinori Oozeki, Katsuki Sakai, Teikoku Son, Takehiro Higuchi, Tomoko Sunami, Tetsunari Kimura, Kensuke Tono, Tomoyuki Tanaka, Michihiro Sugahara, Toshi Arima, Luo Fangjia, Jungmin Kang, Rie Tanaka, So Iwata, Eriko Nango, Takehiko Tosha, Takato Yano, Katsuyuki Tanizawa, Toshihide Okajima   +29 more
doaj   +1 more source