Results 121 to 130 of about 4,603,212 (306)
Advanced Materials, EarlyView.Development of a novel method for synthesizing Ni single atom catalysts for highly selective electrochemical CO2 reduction in situ. This catalyst achieves 100% selectivity for CO and is formed in an industrially relevant cell architecture. Using post‐mortem XRD, STEM, and EDS and operando XAS, the identity of the active site and the mechanism behind ...
Ian Street +5 more
wiley +1 more source
Some effects of cation exchange on Leda clay.
, 1954 Most engineers interested in soil problems now recognize that for progress to be made analysis must be in terms of more fundamental physical and chemical concepts.
Coates, Donald. F.
core
, 2017 Spatial distribution of sand, silt, clay, cation exchange capacity (CEC), soil organic carbon (SOC) and total nitrogen (N) in the topsoil of the studied watershed.
Michael Thiel (2479582) +3 more
core +1 more source
Advanced Materials, EarlyView.Alternating oxidative–reductive pulses synchronize CO2‐derived *CO and NH3‐derived *NHx intermediates over dual Cu and Co single‐atom sites, enabling urea and ethyl urea formation with a total C─N Faradaic efficiency of 42 ± 4%. In situ spectroscopy and theoretical calculations elucidate complementary Cu and Co functions, while oxidative controls ...
Putri Ramadhany +8 more
wiley +1 more source
EFFECT OF GUM ARABIC BIOPOLYMER ON THE ATTERBERG LIMIT AND CATION EXCHANGE CAPACITY OF LEAD- CONTAMINATED LATERITIC SOIL [PDF]
Laboratory tests and regression analysis were used to assess the liquid limit, plastic limit, and plasticity index, as well as cation-exchange capacity (CEC) of the contaminated lateritic soil treated with up to 25% Gum Arabic biopolymer (GAB).
Ishola, kazeem
core +1 more source
, 2012 Strong cation exchange (SCX) mode, an alternative to reversed-phase (RP) mode, was described in this paper to obtain symmetrical peak shape and high sample loading for the separation of basic compounds.
Wang, Chaoran +7 more
core +1 more source
Biomass DNA: An Emerging Building Block for Advanced Materials
Advanced Materials, EarlyView.Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley +1 more source
, 2018 Soil characteristics, 0-30cm depth, per forest type, including soil pH, Carbon %, C:N ratio, effective cation exchange capacity (eCEC), Bulk Density (BD), soil carbon and total Phosphorus.
Simon L. Lewis (136299) +9 more
core +1 more source
Adaptive Supramolecular Interactions Govern Redox‐Active Molecules in Aqueous Redox Flow Batteries
Advanced Materials, EarlyView.Adaptive supramolecular interactions overcome the solubility‐stability trade‐off in aqueous redox flow batteries. Hydrophobic anions disrupt intrinsic π–π stacking to enable high solubility, while redox‐state‐dependent spin pairing and cation coordination dynamically stabilize reactive intermediates during operation.
Vikram Singh +12 more
wiley +1 more source
Near‐Infrared Imaging of H2O2 in Plants With Nanosensors Under Environmentally Changing Conditions
Advanced Materials, EarlyView.This paper reports a ratiometric nanosensor enabling robust, multivariate detection of stress signals (H2O2) in plants, with high resistance to light fluctuations and mechanical disturbances. Single‐walled carbon nanotubes serve as the sensor, Egyptian Blue nanosheets serve as a stable reference, and plant autofluorescence serves as a label‐free ...
Jiaqi Li +8 more
wiley +1 more source