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News

EurekAlert!
eurekalert.org > news-releases > 1139725

Nanobiochar could help crops withstand drought, pollution, and nutrient loss

4+ hour, 34+ min ago   (504+ words) EurekAlert! Nanobiochar functions as a multifunctional amendment for soil health, plant stress tolerance, and climate-resilient farming Credit: Muhammad Adil, Isma Gul, Amna Munir Leghari, Safdar Bashir, Syed Ali Asghar Shah, Hasnain Farooq, Siqi Lu & Yu Tao As agriculture faces growing…...

EurekAlert!
eurekalert.org > multimedia > 1146021

Cellulose carbon quantum dots decorated CdS nanocatalyst for enhanced visible-light photocatalytic hydrogen evolution

20+ hour, 55+ min ago   (35+ words) EurekAlert! Zijing Wang, Rahil Changotra, Guofa Dong, Jie Yang, & Quan Sophia He More on this News Release Shenyang Agricultural University Collaborative Journals...

EurekAlert!
eurekalert.org > multimedia > 1145853

KAIST Shapes a " Templates a ‘Gas Lattice’ in Porous Materials”: The Moment Gas Forms a Crystal-like Lattice

1+ day, 40+ min ago   (96+ words) Figure 1. Conceptual shift from host-only adsorption design to framework-templated gas lattice design. Conventional MOF design optimizes host–guest interactions by tuning metal nodes and organic linkers, while treating the adsorbed phase as disordered and evaluating it using averaged descriptors such…...

EurekAlert!
eurekalert.org > news-releases > 1138986

How scandium can improve the durability of sodium-ion battery electrodes

1+ day, 2+ hour ago   (188+ words) Researchers investigate how scandium doping and coating can improve durability and performance of sodium-ion batteries Credit: Professor Shinichi Komaba and Associate Professor Shinichi Komaba from Tokyo University of Science, Japan “Sc ions can be incorporated either into the bulk structure…...

EurekAlert!
eurekalert.org > news-releases > 1139516

Biochar made from brewery waste could help trap harmful bacteria in sandy filtration systems

1+ day, 2+ hour ago   (465+ words) Researchers show that biochar produced from malt spent rootlets can sharply increase E. coli retention in sand, offering a potential route to cleaner water and productive reuse of brewery waste image: Sorption and transport of Escherichia coli CN-13 in saturated sand…...

EurekAlert!
eurekalert.org > news-releases > 1139476

Generating vectorial optical fields via surface-wave-excited complex-amplitude metasurfaces

1+ day, 10+ hour ago   (83+ words) On-chip photonic systems for generating vectorial optical fields (VOFs) are highly desired, yet conventional devices remain bulky and lack control capabilities. A class of surface-wave-excited complex-amplitude metasurfaces is proposed that can independently control the amplitude, phase, and polarization of locally…...

EurekAlert!
eurekalert.org > news-releases > 1139560

Boston College chemist Alexis Grimaud wins National Science Foundation CAREER Award

1+ day, 2+ hour ago   (478+ words) More than a half-million in NSF funding will support leading researcher’s work on battery materials, offer educational opportunities for students on campus Boston College Associate Professor of Chemistry Alexis Grimaud, a leading researcher in battery materials chemistry whose work is…...

EurekAlert!
eurekalert.org > news-releases > 1139443

KAIST shapes a "templates a ‘gas lattice’ in porous materials”: the moment gas forms a crystal-like lattice

1+ day, 3+ hour ago   (364+ words) Professor Jihan Kim's team in KAIST's Department of Chemical and Biomolecular Engineering has demonstrated for the first time that a porous material can arrange disordered gas molecules into a crystal-like structure Capturing carbon or storing hydrogen to combat global warming…...

EurekAlert!
eurekalert.org > news-releases > 1139489

Sequencing electromagnetic waves like genes: a metasurface creates customizable electromagnetic illusions

1+ day, 8+ hour ago   (145+ words) image: This schematic illustrates how a user-defined illusion pattern can be translated into a digital temporal modulation sequence by an inverse-design network. The programmable metasurface then executes the sequence across different time segments, allowing a radar detector to reconstruct an…...

EurekAlert!
eurekalert.org > news-releases > 1139491

More electrons, less interfaces: how halide cathodes are redefining the energy density ceiling in all-solid-state lithium batteries

1+ day, 10+ hour ago   (173+ words) Credit: ©Science China Press Halide CAMs: from LIBs to ASSLBs “Halide cathode materials have long been overlooked due to their dissolution in liquid electrolytes. The advent of ASSLBs fundamentally changes this picture, enabling us to revisit these high-capacity materials and…...