Results 111 to 120 of about 727,566 (361)
Poly(heptazine) imides (PHIs), a crystalline carbon nitride subclass, intercalate metals to deliver high stability, tunable electronics, and efficient charge separation. These features enable solar‐driven applications such as hydrogen evolution, CO₂ reduction, and organic synthesis.
Gabriel A. A. Diab+6 more
wiley +1 more source
Redox conditions of peat soils of drained swamp pine forests of Western Siberia [PDF]
We studied poorly drained sedge-sphagnum pine forests (Pinus sylvetris L.) in the southern taiga subzone of Western Siberia, drained by a network of open shallow channels 25 years ago at the time of the study (geographical coordinates 56°23′71″ N, 84°34 ...
T. T. Efremova+2 more
doaj +1 more source
A Study of the Oxidation of the Ammonium Salts of Normal Saturated Fatty Acids and its Biological Significance [PDF]
Percival Walter Clutterbuck+1 more
openalex +1 more source
Ammonium peroxogermanate and ammonium peroxotellurates structure
Ammonium peroxogermanate [(NH₄)₆[Ge₆(μ-OO)₆(μ-O)₆(OH)₆]·6H₂O] and ammonium peroxotellurate are modern as rare chemical compounds chemistry and materials in engineering wide is used . Due to their complex structures, high stability and versatility, these compounds are important in catalysis, semiconductors and other technological fields.
Sodikova, Manzura, Ataullayev, Zokir
openaire +2 more sources
The Janus membrane integrates a superhydrophilic CNF@CTAB‐MXene layer with a superhydrophobic PTFE layer, enabling efficient solar‐driven water evaporation and electricity generation. It achieves an evaporation rate of 1.51 kg m−2 h−1 with excellent salt resistance and long‐term stability.
Yinan Li+7 more
wiley +1 more source
Ambient nitrate switches the ammonium consumption pathway in the euphotic ocean
Phytoplankton assimilation and microbial oxidation of ammonium are two critical conversion pathways in the marine nitrogen cycle. The underlying regulatory mechanisms of these two competing processes remain unclear. Here we show that ambient nitrate acts
X. Wan+8 more
semanticscholar +1 more source
An environmentally friendly transfer printing method of nm‐thick giant magnetoresistive (GMR) sensors is demonstrated. This method, relying on water and biocompatible polyvinyl alcohol (PVA) polymer without the need of complex treatments, allows transferring thin films to a wide range of biological, organic, and inorganic substrates.
Olha Bezsmertna+7 more
wiley +1 more source
THE CONSTITUTION OF AMMONIUM AMALGAM. [PDF]
n ...
openaire +2 more sources
A well‐modulated CeO2/Fe3C heterostructure is successfully constructed. The electron redistribution induced by CeO2 not only enhances the formation energy of Fe vacancies and hinders the dissolution of Fe but also reduces the energy barrier of the ORR.
Peng Wang+8 more
wiley +1 more source