Results 241 to 250 of about 320,575 (284)

Insights Into Degradation Pathways of Perovskite Thin Films under Outdoor and Indoor Conditions: A Comparative Analysis

open access: yesAdvanced Optical Materials, EarlyView.
This study compares indoor low‐light and outdoor high‐light degradation in perovskite thin films. Under ∼1000 lux [N2], films remain stable; in oxygen, the same low light triggers strain, surface oxidation, and shorter lifetimes. Whereas high light accelerates decomposition to PbI2 and metallic oxides.
Muhammad Bilal   +9 more
wiley   +1 more source

Metal‐Metal‐π Interaction: A Pathway to Construct Organic–Inorganic Excited‐State and Supramolecular Assembly

open access: yesAdvanced Optical Materials, EarlyView.
An organic–inorganic mixed excited state is designed and demonstrated by combining the metal–metal and π–π interactions within a supramolecular Pt2–pyrene assembly. Directional orbital overlap between the Pt and carbon atoms gives rise to a long‐lived triplet emission, strong emission polarization, exciton–exciton annihilation, and efficient exciton ...
Ying Luo   +7 more
wiley   +1 more source

Seasonal bromate formation in the Arctic snowpack: Implications for the bromine biogeochemical cycle. [PDF]

open access: yesSci Adv
Frassati S   +20 more
europepmc   +1 more source

A water-soluble copolymer for storage and electron conversion in photocatalytic on-demand hydrogen evolution. [PDF]

open access: yesNat Commun
Hartkorn M   +13 more
europepmc   +1 more source

Electricity-free hydrogen production from the air. [PDF]

open access: yesNat Commun
Xu Q   +10 more
europepmc   +1 more source

Homogenizing out-of-plane strain distribution for high-performance flexible perovskite photovoltaics. [PDF]

open access: yesSci Adv
Zhong Y   +9 more
europepmc   +1 more source

Dynamic Evolution of Mass and Physical Properties of Atmospheric Organic Aerosol Under Solar Irradiance. [PDF]

open access: yesEnviron Sci Technol
Bai B   +11 more
europepmc   +1 more source

The formation and evolution of the solar system

NATURE AND SCIENCE, 2021
The article provides extensive information on the formation, evolution and structure of the solar system. It also discusses the planets of the solar system and the dwarf planets. Its noted that the Kuiper objects are the celestial bodies which belongs to the solar system.
Türkanə Mirzəli qızı Əliyeva   +1 more
openaire   +1 more source

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