Results 221 to 230 of about 807,674 (296)

Ecological risk and source apportionment of heavy metals in riparian soil and sediment of an urban river in a developing country. [PDF]

open access: yesSci Rep
Islam MS   +8 more
europepmc   +1 more source

Processed physical properties measured on sediment core GeoB22351-2

open access: green, 2017
Lenz, Kai-Frederik   +3 more
openalex   +2 more sources

Enhancing Optoelectronic Properties in Phthalocyanine‐Based SURMOFs: Synthesis of ABAB Linkers by Avoiding Statistical Condensation with Tailored Building Blocks

open access: yesAdvanced Functional Materials, EarlyView.
A novel phthalocyanine (PC)‐based metal–organic framework (MOFs) is synthesized using ditopic PC linkers obtained through regioselective statistical condensation. The resulting MOF exhibits significant improvements in electronic absorption, thereby enhancing the material's performance in light harvesting and energy conversion.
Lukas S. Langer   +12 more
wiley   +1 more source

Sediment Characteristics in Stonewort <i>Chara Tomentosa</i> Assemblages. [PDF]

open access: yesEcol Evol
Puttonen I   +3 more
europepmc   +1 more source

Relative importance of groundwater and sediment-produced methane in stream emissions of two boreal catchments&#160;

open access: gold
Balathandayuthabani Panneer Selvam   +9 more
openalex   +1 more source

Bias‐Free Highly Efficient and Stable Dye‐Sensitized Photoelectrochemical Cells via Cascade Charge Transfer

open access: yesAdvanced Functional Materials, EarlyView.
A buried‐junction DSPEC design is introduced that leverages cascade charge transfer to enhance efficiency, stability, and versatility. This approach facilitates effective charge transfer and minimizes recombination losses, leading to significant improvements.
Jun‐Hyeok Park   +8 more
wiley   +1 more source

Photoswitchable Conductive Metal–Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu   +5 more
wiley   +1 more source

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