phase diagramisostructural phase transformationalkylammonium halogenobismuthate crystalsphase symmetrystructural instabilitypseudohexagonal prisms(NH3CH3)5Bi2X11(X = C1, Br) belong to a rich family of alkylammonium halogenobismuthate crystals showing ferroelectric properties and several successive structural ...
The secondary-structure diagram of NPR4 SBC is shown above the sequences. Regions with no regular secondary structure are shown by lines, and α-helices are represented by cylinders. The dashed lines indicate two disordered loops that are not resolved in the structure. Strictly conserved residues...
exchange (DE) interaction, which is an exchange of electrons between neighboring (Mn2+/Mn3+) and (Fe3+/Fe2+) ions through oxygen when their core spins are parallel [23,24]. The catalytic activity relies heavily on electron (e−) transfer and the potential of the redox cycle of metallic...
(c) Faradaic efficiency and yield rate of NH3 for N–C-1000.33 Copyright 2023, Elsevier. (d) Schematic of B–MoS2/CC. (e) Free energy diagram of the nitrate reduction to ammonia on B–MoS2.95 Copyright 2022, Elsevier. (f) The d-DOS of the Ni atom on the Fe/Ni2P and pristine ...
The elevated gene expression is marked with a pink arrow, whereas the gene with decreased expression is labeled with a purple arrow. Solid lines represent direct or indirect connections. Not all details of pathway are shown in this diagram in order to simplify the model; more details are in ...
b Electronic band structure of CuSbSe2 (left panel; the highest occupied state set to 0 eV), along with the electronic density of states curves (middle panel), and crystal orbital Hamilton population (COHP) diagram (right panel). The bonding and anti-bonding interactions are represented by...
A common reduced p-T phase diagram is proposed for CH3NH3PbBr3 and CH3NH3PbI3 and discussed.doi:10.1080/00150199708012851K. GesiTaylor & Francis GroupFerroelectricsGesi, K. Effect of Hydrostatic Pressure on the Structural Phase Transitions in CH3NH3PbX3 (X =Cl, Br, I). Ferroelectrics 1997, ...
NH3 is a colorless gas with a distinctive smell, is less dense than air, and is highly soluble in H2O. Plants, animals, and humans utilize atomic nitrogen for nutrition, as the human body consumes ∼1–2 g of protein per kg of body mass per day [6], [7]. NH3-based fertilizers...
a state space diagram was meticulously created, encompassing all pertinent states of every compressor within the mine's primary compressor house. To determine the probability of the system's state across all possible transitions, the failure and repair rates of all primary and backup compressors were...
Finally, the combined influence of temperature and pressure on the free energy surface is presented in Fig.3eas a Gibbs free energy map. This landscape should not be treated as a full phase diagram for AceMn as it considers only two phases (II and III) and, thus, can only be used to...