Results 51 to 60 of about 742,275 (298)

3D‐Printed Sulfur‐Derived Polymers With Controlled Architectures for Lithium‐Sulfur Batteries

Advanced Functional Materials, EarlyView.
Rheology‐guided formulation design for direct ink writing enables the fabrication of 3D sulfur copolymer cathodes with controlled architectures for lithium‐sulfur batteries. The printed electrodes exhibit multiscale porosity and high sulfur utilization, delivering enhanced electrochemical performance compared to conventional cast electrodes.
Bin Ling, Haoran Wang, Pan Yang, Rishav Agrawal, Alex R. Neale, Laurence J. Hardwick, Tom Hasell, Esther García‐Tuñón   +7 more
wiley   +1 more source

Research progress in high energy density anode-free lithium metal batteries

Cailiao gongcheng
With the development of portable electronic devices and electric vehicles， the energy density of traditional lithium-ion batteries is approaching their theoretical limit.
LIANG Shuzhen, LIU Yufeng, XIAO Siqi, LIU Ziliang, LI Yong   +4 more
doaj   +1 more source

Life Cycle Analysis of a Green Solvothermal Synthesis of LFP Nanoplates for Enhanced LIBs in Chile

Nanomaterials, 2023
Despite the structural and electrochemical advantages of LiFePO4 (LFP) as a cathode material, the solid-state reaction commonly used as a method to produce it at the industrial level has known disadvantages associated with high energy and fossil fuel ...
Patricio Cofré, María de Lucia Viton, Svetlana Ushak, Mario Grágeda   +3 more
doaj   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Preparation of MnO2/fibrous brucite composite material and its activation of persulfate for rhodamine B degradation

Gongye shui chuli
By loading MnO2 on the surface of natural fibrous brucite (FB), an efficient MnO2/FB nano-composite was successfully prepared and applied to the catalytic degradation of rhodamine B (RhB) in wastewater using peroxymonosulfate (PMS).
LUO Xianping, LI Zhihao, TANG Xuekun, LIU ZiShuai, WANG Feixiang   +4 more
doaj   +1 more source

Lithium factories in the Galaxy: novae and AGB stars

, 2010
We review the state of the art in modelling lithium production, through the Cameron-Fowler mechanism, in two stellar sites: during nova explosions and in the envelopes of massive asymptotic giant branch (AGB) stars.
Arnould, Blücker, Boffin, Bonifacio, Carretta, Carretta, D'Antona, de Mink, Decressin, Decressin, Francesca D'Antona, García-Hernández, Lind, Paolo Ventura, Pasquini, Pasquini, Prantzos, Prantzos, Reimers, Romano, Schatzman, Siess, Ventura, Ventura, Ventura   +24 more
core   +1 more source

The lithium depletion boundary and the age of NGC 2547 [PDF]

, 2003
We present the results of a photometric and spectroscopic survey of cool M dwarf candidates in the young open cluster NGC 2547. Using the 2dF fiber spectrograph, we have searched for the luminosity at which lithium remains unburned in an attempt to ...
Devey, C. R., Jeffries, R. D., Navascues, D. Barrado y, Naylor, T., Oliveira, J. M., Stauffer, J. R., Totten, E. J.   +6 more
core   +3 more sources

Chemoselective Sequential Polymerization: An Approach Toward Mixed Plastic Waste Recycling

Advanced Functional Materials, EarlyView.
Inspired by biological protein metabolism, this study demonstrates the closed‐loop recycling of mixed synthetic polymers via ring‐closing depolymerization followed by a chemoselective sequential polymerizations process. The approach recovers pure polymers from mixed feedstocks, even in multilayer formats, highlighting a promising strategy to overcome a
Gadi Slor, Youwei Ma, Hyunwoo Park, Tae‐Lim Choi, Damien Guironnet, Francesco Stellacci   +5 more
wiley   +1 more source

A Test Of Pre-Main-Sequence Lithium Depletion Models [PDF]

, 2010
Despite the extensive study of lithium depletion during pre-main-sequence (PMS) contraction, studies of individual stars show discrepancies between ages determined from the Hertzsprung-Russell (H-R) diagram and ages determined from lithium depletion ...
Jensen, Eric L.N., Yee, Jennifer Chun Ming, , \u2707   +1 more
core   +1 more source

Differential efficacy of lithium and carbamazepine in the prophylaxis of bipolar disorder: Results of the MAP study [PDF]

, 2000
In a randomized clinical trial with an observation period of 2.5 years, the differential efficacy of lithium versus carbamazepine was compared in 171 bipolar patients (DSM-IV).
Greil, Waldemar, Kleindienst, Nikolaus
core   +1 more source