Results 281 to 290 of about 973,163 (345)

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Engineering a Single Amino Acid Bionanozyme for Ultrasensitive Detection of Biomarkers: A WHO‐REASSURE‐ Aligned Approach

Advanced Functional Materials, EarlyView.
A unique 2D bionanozyme, engineered from a single amino acid and copper ions, demonstrates peroxidase‐mimicking catalytic activity. This efficient and simple bionanozyme allows for ultrasensitive, equipment‐free visual detection of key biomarkers in both test and real samples, meeting the WHO‐REASSURE standards for practical diagnostic applications ...
Subrat Vishwakarma, Om Shanker Tiwari, Vijay Kumar Patel, Ruchi Shukla, Ehud Gazit, Pandeeswar Makam   +5 more
wiley   +1 more source

Understanding and Addressing the Performance Asymmetry Issue in Semitransparent Laminated Organic Photovoltaic Devices

Advanced Functional Materials, EarlyView.
This work addresses the challenge of current–voltage asymmetry in scalable laminated semitransparent organic photovoltaics (OPVs) for indoor applications. Vertical stratification of materials is shown to create an energy barrier, leading to performance differences under different illumination directions.
Gulzada Beket, Anton Zubayer, Leonie Pap, Huagui Lai, Samiran Bairagi, Nakul Jain, Jochen Stahn, Fan Fu, Kenneth Järrendahl, Fredrik Eriksson, Xabier Rodríguez‐Martínez, Olle Inganäs, Uli Würfel, Thomas Österberg, Jonas Bergqvist, Feng Gao   +15 more
wiley   +1 more source

Evolving Platinum‐Copper Nanostructures for Enhanced Photothermal Therapy and Controlled Copper Release in Cancer Therapy

Advanced Functional Materials, EarlyView.
Platinum‐Copper bimetallic nanoparticles may evolve depending on their synthesis under tumor microenvironment conditions and play a dual role as chemotherapeutic agents after releasing Cu ions and as near infrared photothermal agents with the Pt‐rich remaining frames.
Jose I. Garcia‐Peiro, María Sancho‐Albero, Silvia Miguel, Andrea Mosseri, Felipe Hornos, Rafael Contreras‐Montoya, Jose L. Hueso, Jesus Santamaria   +7 more
wiley   +1 more source

Tailoring the Microstructure of B‐Cation Octahedra in Halide Double Perovskites for Efficient Selective CO2‐to‐CO Photoreduction

Advanced Functional Materials, EarlyView.
The thermodynamic obstacle of CO2‐to‐CO conversion over metal halide perovskite photocatalysts is addressed by modulating the local electronic structure. A 13‐fold improvement in selective CO2 photoreduction to CO is achieved, with ≈100% selectivity.
Chunhua Wang, Wenjing Shen, Zhirun Xie, Yannan Wang, Yang Ding, Ning Han, Michael K.H. Leung, Biao Liu, Zhi Zhu, Yun Hau Ng   +9 more
wiley   +1 more source

On the kinetics of boron nitride CVD from BF3-NH3-Ar : 2 - Influence of the precursor composition and chemical mechanisms

, 1993
Stéphane Prouhet, Gérard L. Vignoles, F. Langlais, A. Guette, R. Naslain   +4 more
openalex   +1 more source

Correction: Pronounced electronic modulation of geometrically-regulated metalloenediyne cyclization. [PDF]

Chem Sci
Lindahl SE, Metzger EM, Chen CH, Pink M, Zaleski JM.   +4 more
europepmc   +1 more source

In Situ NMR to Monitor Bulk Photopolymerization Kinetics. [PDF]

ACS Macro Lett
Jessen LL, Hansen KR, Crull GB, Grover TL, Guymon CA.   +4 more
europepmc   +1 more source

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Nonisothermal Chemical Kinetics

Nature, 1970
IN a recent article1, MacCallum and Tanner suggest that the traditional homogeneous reaction rate expression is applicable only to isothermal processes, and that an additional term should be added when the ...
Richard M. Felder, E. P. Stahel
openaire   +3 more sources

Theorem in chemical kinetics

Journal of Theoretical Biology, 1971
Abstract We consider a “double isotope” experiment in which a precursor A1 and an expected intermediate A2 labeled with two different isotopes, say 14C and 3H, are simultaneously subjected to an enzymic preparation. Assuming a first order kinetic reaction scheme A1 → A2 → A3 → A4…, we prove certain inequalities for the expected ratios of 14C to 3H in
Shlomo Burstein, Joel L. Lebowitz, Joel L. Lebowitz, Joel L. Lebowitz, S. I. Rubinow, S. I. Rubinow   +5 more
openaire   +3 more sources