Results 81 to 90 of about 3,247 (264)

Boosting C=O Bond Scissoring Over a Pyridinic Nitrogen‐Modified Cu–MoC Interface for High‐Efficiency CO2 Hydrogenation to CO

open access: yesCarbon Energy, EarlyView.
ABSTRACT Reverse water‐gas shift (RWGS) reaction‐aided sustainable CO2 conversion has emerged as one promising and effective approach for simultaneously mitigating climate change and solidifying energy security. Molybdenum carbide‐based catalysts demonstrate excellent selectivity for sustainably transforming CO2 into CO product, but harsh carburization
Haiquan Liao   +13 more
wiley   +1 more source

Porous Organic Frameworks‐Based Nanomaterials in Colorectal Cancer Therapy: From Drug Delivery to Personalized Nano‐Vaccine

open access: yesCancer Nexus, EarlyView.
ABSTRACT Colorectal cancer (CRC), as the second most common cause of cancer death worldwide, has seen a significant increase in its incidence rate in recent years. However, the current major clinical treatment methods, such as surgery, chemotherapy and radiotherapy, still have certain limitations and are difficult to achieve a complete cure.
Xiaoyu Song   +3 more
wiley   +1 more source

Laser-Ultrasonic Optical Characterization of Nonmetals

open access: yes, 1998
There is now a growing interest in the use of laser-generated ultrasound for nondestructive evaluation of materials [1,2]. In the case of nonmetals, the laser-ultrasonic displacement signals result from temporal convolution between the optical penetration, the laser pulse duration and the laser spot extension [3,4].
Hammoutene, A.   +2 more
openaire   +3 more sources

Nonmetal‐Mediated Atomic Spalling of Large‐Area Monolayer Transition Metal Dichalcogenide [PDF]

open access: gold, 2023
Sein Kim   +7 more
openalex   +1 more source

Ultra‐High Nickel Oxides as Cathode Materials for High‐Energy Lithium‐Ion Batteries

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Ultra‐high nickel layered oxides are among the most promising cathode materials for high‐energy lithium‐ion batteries, offering high specific capacity and significant utilization in both conventional lithium‐ion batteries and solid‐state batteries. This review article introduces the basic structure of ultra‐high nickel layered oxides, then delves into ...
Yilong Han   +6 more
wiley   +1 more source

X-Ray Absorption Study of the Metal-Nonmetal Transition in NiS and Ni1-xMxS (M=Fe and Co) [PDF]

open access: bronze, 1993
Motohiko Nakamura   +9 more
openalex   +1 more source

Cover Picture: Pd8 Nanocluster with Nonmetal‐to‐Metal‐ Ring Coordination and Promising Photothermal Conversion Efficiency (Angew. Chem. Int. Ed. 3/2024) [PDF]

open access: bronze, 2023
Qing You   +10 more
openalex   +1 more source

Noncopper Photocatalysts for Visible‐Light‐Driven Conversion of CO2 into C2+ Products

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Noncopper photocatalysts for visible‐light‐driven CO2 conversion to C2+ products with high production rates and selectivity have been reviewed and commented on, especially for the strategies to enhance photocatalytic efficiency. Photocatalytic CO2 fixation into value‐added chemicals can not only mitigate the greenhouse effect but also alleviate the ...
Fangshuai Chen   +6 more
wiley   +1 more source

High‐Entropy Metal Phosphide for Efficient Hydrogen Conversion Reactions

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
In this study, high‐entropy metal phosphide nanoparticles were synthesized via a cation‐binding phosphate–resin heating treatment strategy. Mn incorporation in Co0.62Fe0.20Ni0.14Cu0.23Mn0.38P effectively optimized the electronic structure, accelerated electron transfer among metal sites, lowered the free energy of hydrogen adsorption/desorption, and ...
Jinliang Zhu   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy