Results 21 to 30 of about 2,293,436 (352)

Ambient-densified and polymer-free transparent wood film for smart food packaging window

open access: yesiScience, 2023
Summary: Wood, with its inherent hierarchical structure, presents opportunities for creating eco-friendly and cost-effective alternatives to petroleum-based plastics.
Kailong Zhang   +6 more
doaj   +1 more source

Solid-State Chemistry with Nonmetal Nitrides [PDF]

open access: yes, 1993
Among the nonmetal nitrides, the polymeric binary compounds BN and Si3N4are of particular interest for the development of materials for high-performance applications. The outstanding features of both substances are their thermal, mechanical, and chemical
Schnick, Wolfgang
core   +1 more source

Polymeric Scaffolds for Regeneration of Central/Peripheral Nerves and Soft Connective Tissues

open access: yesAdvanced NanoBiomed Research, 2023
The advancement in material science and fabrication techniques has led to the booming of tissue engineering in recent years, covering tissue culture, repair, regeneration, and the rest.
Shunze Cao, Renheng Bo, Yihui Zhang
doaj   +1 more source

Zintl Chemistry for Designing High Efficiency Thermoelectric Materials [PDF]

open access: yes, 2010
Zintl phases and related compounds are promising thermoelectric materials; for instance, high zT has been found in Yb_(14)MnSb_(11), clathrates, and the filled skutterudites.
May, Andrew F.   +2 more
core   +1 more source

Considering single-atom catalysts as photocatalysts from synthesis to application

open access: yesiScience, 2022
Summary: With the ever-increased greenhouse effect and energy crisis, developing novel photocatalysts to realize high-efficient solar-driven chemicals/fuel production is of great scientific and practical significance. Recently, single-atom photocatalysts
Haoyue Sun, Rui Tang, Jun Huang
doaj   +1 more source

Carbon-based material-supported single-atom catalysts for energy conversion

open access: yesiScience, 2022
Summary: In recent years, single-atom catalysts (SACs) with unique electronic structure and coordination environment have attracted much attention due to its maximum atomic efficiency in the catalysis fields.
Huimin Zhang   +3 more
doaj   +1 more source

Compositional and Interface Engineering of Organic-Inorganic Lead Halide Perovskite Solar Cells

open access: yesiScience, 2020
Power conversion efficiency (PCE) of the perovskite solar cells (PSCs) has remarkably been increased from 3.1% to 25.2%. The fast expansion of the PSCs has been along with the development of compositional and interface engineering, which has been playing
Haizhou Lu   +4 more
doaj   +1 more source

Comparative performance of ex situ artificial solid electrolyte interphases for Li metal batteries with liquid electrolytes

open access: yesiScience, 2021
Summary: The design of artificial solid electrolyte interphases (ASEIs) that overcome the traditional instability of Li metal anodes can accelerate the deployment of high-energy Li metal batteries (LMBs).
Francesca Lorandi   +7 more
doaj   +1 more source

Photocatalytic CO2 reduction of 2D/0D CoAl-LDH@Cu2O catalyst with p-n heterojunction

open access: yesiScience, 2023
Summary: Layered double hydroxides (LDHs) are widely used in catalytic field, especially in photocatalysis, benefiting from the ultrathin 2D structure and luxuriant surface functional groups.
Zhiyao Wu   +9 more
doaj   +1 more source

Soil oxidant demand for remediation of PAHs contaminated plots

open access: yesShenzhen Daxue xuebao. Ligong ban, 2023
In order to better guide the dosage of chemical oxidants in the remediation of polycyclic aromatic hydrocarbons (PAHs) contaminated soil, KMnO4, Na2S2O8 and H2O2 were selected to study the kinetics, soil oxidant demand (SOD) and its influencing factors ...
DING Senxu   +4 more
doaj   +1 more source

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