Results 311 to 320 of about 1,066,601 (390)

An Innovative Approach to Precisely Tailor the Composition of Syngas in CO2 Electroreduction

open access: yesAdvanced Science, EarlyView.
A new CuIn/BP (copper‐indium/black phosphorus) heterostructure catalyst is designed and synthesized by simple one‐step co‐reduction. A linear correlation is observed between the H2/CO molar ratio and the content of BP in CuIn/BP for the first time. By simply altering the content of BP in the catalyst, H2/CO ratio in syngas could be precisely tuned on ...
Shuai Lv   +6 more
wiley   +1 more source

Pulsed Laser Synthesis of Carbon Nanostructures from Organic Molecular Liquids: Structure, Kinetics and Photophysical Properties

open access: yesAdvanced Science, EarlyView.
The non‐focused nanosecond pulsed laser irradiation of aromatic liquids produces amorphous carbon nanodots (CNDs) or curved‐graphene quantum dots (c‐GQDs) by surface‐catalyzed 0‐order reactions under kinetic control. C hybridization partially changes from sp2 to sp3. O‐based groups passivate the surface.
Antonio Ribeiro‐González   +8 more
wiley   +1 more source

Natural Fiber@MXene‐Engineered Chitosan Aerogels: Thermodynamic‐Transport Synergy for Solar‐Driven Hypersaline Interfacial Evaporation

open access: yesAdvanced Science, EarlyView.
The natural fiber@MXene‐engineered chitosan aerogel with hierarchically oriented channels is developed in this study. The photon‐entrapping networks cooperated with oriented channels to facilitate water transport and improve solar‐thermal/environmental energy synergy, endowing an evaporation rate up to 4.40 kg m−2 h−1 and efficient salt rejection ...
Qin Su   +11 more
wiley   +1 more source

Spin‐Orchestrated Lithium Diffusion in Reforged Ferromagnetic Fe@C Anodes

open access: yesAdvanced Science, EarlyView.
Upcycled Fe@C900 from methane pyrolysis delivers superior lithium storage performance. Conductor‐free Fe@C900 achieves 367 mAh g−¹ and 98% capacity retention over 1000 cycles at 1C. Expanded interlayer spacing and stable SEI architecture ensure long‐term electrochemical durability.
Myeong Seok Goh   +7 more
wiley   +1 more source

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