Results 181 to 190 of about 38,176 (304)

D‑Penicillamine‑Stabilized Gold Nanoclusters as a Selective Fluorescent Sensor for Tetracyclines. [PDF]

J Fluoresc
Marco-Sabater L, Zaballos-García E, Escorihuela J, Pérez-Prieto J.   +3 more
europepmc   +1 more source

Protein‐Independent Liquid–Liquid Phase Separation of Adenosine Triphosphate Under Crowded Conditions

Chemistry – A European Journal, EarlyView.
ATP itself is able to undergo liquid–liquid phase separation in the presence of the macromolecular crowding agent PEG and physiological ATP concentrations are sufficient for phase separation in the presence of mM Mg2+ and crowders, mimicking intracellular conditions.
Robert Dec, Wojciech Dzwolak, Roland Winter   +2 more
wiley   +1 more source

Copper Nanoclusters with Exposed Active Sites for Highly Efficient Protoboration of C-C Multiple Bonds. [PDF]

Molecules
Zhang S, Wen S.
europepmc   +1 more source

Ru Nanoparticle Supported by Mesoporous SiOx and Pillared Montmorillonite: Suppressing Catalyst Inhibition in Carbon Dioxide Hydrogenation

Chemistry – A European Journal, EarlyView.
Ru nanoparticles confined within mesoporous SiOx‐pillared montmorillonite exhibit exceptional performance for CO2 methanation. The catalyst maintains a high reaction rate even at elevated CO2 conversion while preserving high Ru mass–specific activity, overcoming typical inhibition by H2O and CO observed in conventional supported Ru catalysts.
Seunghwan Jung, Zimu Miao, Yasuhiro Sakamoto, Fuminao Kishimoto, Kazuhiro Takanabe   +4 more
wiley   +1 more source

Tunable Dynamics via Dual-Ion Modulation for Event-based Data Processing Using a Highly Uniform and Self-Rectifying Memristor Array. [PDF]

Adv Sci (Weinh)
Cho Y, Kim D, Lee J, Kim DW, Park SO, Bae J, Jang T, Choi S.   +7 more
europepmc   +1 more source

Europium Doped Atomically Precise Bismuth Oxido Nanoclusters as Molecular Building Blocks for Photoluminescent Hybrid Materials

Chemistry – A European Journal, EarlyView.
Europium doping of bismuth oxido nanoclusters (BiO‐NCs) provides stable hosts for Eu3+ in an asymmetric coordination environment, which in turn results in an intense 5D0→7F0 transition and long luminescence lifetimes. Transparent hybrid materials showing characteristic red photoluminescence are accessible via radical copolymerisation of these soluble ...
Rico Thomas, Senthil Kumar Kuppusamy, Tobias Rüffer, Marcus Weber, Mario Ruben, Michael Mehring   +5 more
wiley   +1 more source

Design of Solar Energy Harvesting Reactor From 2D to 3D Structures for Solar Thermal Conversion

Carbon Innovation, EarlyView.
ABSTRACT Solar energy utilisation is pivotal for advancing sustainable and renewable energy solutions, yet the rational design of high‐efficiency photothermal conversion devices remains a critical challenge. This paper systematically examines the evolution of photothermal reactor architectures from two‐dimensional (2D) to 3D structures, emphasising ...
Haozhe Zhuang, Runsen Wang, Yuxuan Meng, Yuejun Chen, Sanli Tang, Yuefei Ruan, Vellaisamy A. L. Roy, Meng Lin, Xianguang Meng   +8 more
wiley   +1 more source

Direct Imaging Reveals the Atomic Mechanism of Active-Site Formation in Nanoclusters for Hydrogen Production. [PDF]

Adv Mater
Kohlrausch EC, Leist C, Aliev GN, Danaie M, Young M, Thangamuthu M, Chen Y, Cull WJ, Theis W, Kaiser U, Khlobystov AN, Alves Fernandes J.   +11 more
europepmc   +1 more source

Experimental methods in chemical engineering: Temperature‐programmed desorption—TPD

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Temperature‐programmed desorption (TPD) characterizes the surface active sites of functional materials, such as adsorbents (metal hydrides, porous carbons, zeolites, metal–organic frameworks, for example) and catalysts. Solids surfaces are pre‐treated to remove moisture, contaminants, and previously adsorbed species, then a probe molecule (NH3$
Daniel A. Valdivieso‐Vera, Gregory S. Patience, M. Olga Guerrero‐Pérez   +2 more
wiley   +1 more source

Diverse ancestral myosin motors generate and segregate distinct types of nanocluster-rich domains at the plasma membrane. [PDF]

Sci Adv
Sil P, van Zanten TS, Jahnavi S, Bansal A, Razmazma H, Saha S, Mahajan B, Kumar M, Stansfeld PJ, Singh PP, Rao M, Mayor S.   +11 more
europepmc   +1 more source