Results 111 to 120 of about 3,674,283 (314)

Disentangling Bulk and Surface Contributions to Charge and Discharge Fading in High‐Voltage LiCoO2

open access: yesAdvanced Functional Materials, EarlyView.
High‐voltage operation of LiCoO2 accelerates capacity fading through bulk and surface degradation. By introducing a LiTaO3 coating to selectively suppress surface degradation, bulk and surface contributions to charge and discharge fading are decoupled.
Hyungjoon Moon   +6 more
wiley   +1 more source

Balancing Hydrophobicity and Hydrophilicity: Dual Filler‐Engineered Proton Exchange Membranes for Durable, High‐Power Fuel Cells

open access: yesAdvanced Functional Materials, EarlyView.
Polarity‐matched Zr–MOFs program Nafion's nanoscale morphology during solution casting. Hydrophilic UiO‐66 preserves hydrated pathways, while hydrophobic UiO‐67 increases the proton hopping sites by densifying ionic clusters. Combining both fillers yields a membrane that delivers 176 mS cm−1 conductivity, reaches 1.46 W cm−2 under 200 kPa, and triples ...
Yonghwi Cho   +13 more
wiley   +1 more source

Chitin‐Derived Carbon‐Metal Functional Materials

open access: yesAdvanced Functional Materials, EarlyView.
Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang   +7 more
wiley   +1 more source

Lusaka August 2014 Basic Needs and Nutrition Basket Report

open access: yes, 2014
This survey was conducted on 29th and 30th August 2014 by the Social & Economic Development Programme of the Jesuit Centre for Theological Reflection.
Jesuit Centre for Theological Reflection
core  

Monze December 2022 Basic Needs and Nutrition Basket Report

open access: yes, 2022
This survey was conducted on 25th December, by the Social and Economic Development Programme of the Jesuit Centre for Theological Reflection. Average Prices were Calculated on the basis of prices gathered from retail outlets at Central Market, Mulambwa,
Jesuit Centre for Theological Reflection
core  

Gradient‐Conductivity Architecture Enables Synchronous Enhancement of Sensitivity and Detection Range in Multifunctional All‐Paper Sensors

open access: yesAdvanced Functional Materials, EarlyView.
A gradient‐engineered all‐paper sensor is fabricated by integrating MXene and in situ grown AgNPs within hierarchical cellulose networks. The device breaks the sensitivity–detection range trade‐off through cascaded conductive pathways, enabling ultrahigh pressure sensitivity, humidity–pressure decoupled dual‐mode sensing, and outstanding EMI shielding,
Ao Li   +7 more
wiley   +1 more source

Lusaka November 2010 Basic Needs and Nutrition Basket Report

open access: yes, 2010
This survey was conducted on 28th to 30th November 2010 by the Social Conditions Programme of the Jesuit Centre for Theological Reflection. Average prices were calculated on the basis of prices gathered from retail outlets at Northmead, Shoprite (Kafue ...
Jesuit Centre for Theological Reflection
core  

Solwezi May 2021 Basic Nutrition and Needs Basket Report

open access: yes, 2021
Solwezi May 2021 BNNB ReportThis survey was conducted on 27th May, 2021 by the Social and Economic Development Programme of the Jesuit Centre for Theological Reflection.
Jesuit Centre for Theological Reflection
core  

Advancing SafeWax, A Bio‐Inspired Superhydrophobic Coating, Toward Sustainable and Climate‐Resilient Crop Protection

open access: yesAdvanced Functional Materials, EarlyView.
This study advances SafeWax, a bio‐inspired, fatty‐acids‐based superhydrophobic coating, by identifying an agriculturally compliant solvent and revealing how solvent‐controlled Fatty acid crystallization governs the coating's microscopic structure and performance.
Niv Ben‐Arie   +13 more
wiley   +1 more source

Lusaka September 2006 Basic Needs and Nutrition Basket Report

open access: yes, 2006
This survey was conducted on 26th to 27th September 2006 by the Social Conditions Research Project of the Jesuit Centre for Theological Reflection. Average prices were calculated on the basis of prices gathered from retail outlets at Northmead, Town ...
Jesuit Centre for Theological Reflection
core  

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