Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Solid–Solid Solutions01:24

Solid–Solid Solutions

37
The temperature-composition phase diagram of two solids, A and B, which are immiscible in the solid phase but form miscible liquids, shows that when the temperature is low, these two exist as separate, pure solids (A and B). As the temperature increases, they transition into a single-phase liquid solution where A and B coexist. Moving from point a1 to a2 in the phase diagram, the composition changes such that solid B begins to separate from the solution, enriching the remaining liquid with A.
37
Recrystallization: Solid–Solution Equilibria01:10

Recrystallization: Solid–Solution Equilibria

4.2K
Recrystallization is a purification technique used to separate impurities from solid compounds. In this technique, no chemical reactions occur. Instead, it exploits physical properties only, specifically, the solubility differences between the desired compound and impurities, either at a single temperature or at different temperatures, and under other selected conditions. The solid-solution equilibrium (solubility equilibrium) of each component in the solution represents a binary phase...
4.2K
Liquid–Solid Solutions01:29

Liquid–Solid Solutions

39
The process of a solid dissolving in a liquid to form a solution is governed by the solubility limit, which is the maximum amount of the solid substance, or solute, that can be dissolved in a specific volume of the liquid or solvent. As the solute dissolves, it reaches a point where no more solute can be dissolved at a given temperature - this is known as the saturation point. However, if further solute is added and it manages to dissolve, the solution becomes supersaturated. Supersaturated...
39
Structural Isomerism02:34

Structural Isomerism

22.3K
Isomerism in Complexes
Isomers are different chemical species that have the same chemical formula. Structural isomerism of coordination compounds can be divided into two subcategories, the linkage isomers and coordination-sphere isomers.
Linkage isomers occur when the coordination compound contains a ligand that can bind to the transition metal center through two different atoms. For example, the CN− ligand can bind through the carbon atom or through the nitrogen atom. Similarly, SCN− can...
22.3K
Intermolecular Forces in Solutions02:28

Intermolecular Forces in Solutions

40.6K
The formation of a solution is an example of a spontaneous process, a process that occurs under specified conditions without energy from some external source.
When the strengths of the intermolecular forces of attraction between solute and solvent species in a solution are no different than those present in the separated components, the solution is formed with no accompanying energy change. Such a solution is called an ideal solution. A mixture of ideal gases (or gases such as helium and argon,...
40.6K
Colloidal precipitates01:09

Colloidal precipitates

6.7K
The high insolubility of some precipitates can result in an unfavorable relative supersaturation. This can lead to colloidal particles with a large surface-to-mass ratio, where adsorption is promoted. For instance, in the precipitation of silver chloride, silver ions are adsorbed on the surface of the colloidal particles, forming a primary layer. This layer attracts ions of opposite charge (such as nitrate ions), forming a diffuse secondary layer of adsorbed ions. This electric double layer...
6.7K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Giant Lattice Expansion through Structural Frustration Release in a Dense Oxide.

Journal of the American Chemical Society·2026
Same author

Enhancing hydrogen permeation barrier performance of ErCo<sub>2</sub> magnetic refrigeration material via surface oxide layer formation.

Nature communications·2026
Same author

Magnetic Structures and Magnetic Phase Diagram of the Mixed-Valence Iron Phosphate Fe<sub>7</sub>(PO<sub>4</sub>)<sub>6</sub>.

Inorganic chemistry·2026
Same author

Incommensurately modulated structures of the M<sub>1/8</sub>Pr<sub>5/8</sub>MoO<sub>4</sub> (M = Li, Na, K) scheelites.

Acta crystallographica Section B, Structural science, crystal engineering and materials·2026
Same author

Phase Separation Phenomena in Lightly Cu-Doped A-Site-Ordered Quadruple Perovskite NdMn<sub>7</sub>O<sub>12</sub>.

Molecules (Basel, Switzerland)·2025
Same author

High-Coercivity Spin Glasses in Anisotropic Mo<sub>2</sub>FeB<sub>2</sub>-Type M<sub>1.5</sub>Mn<sub>1.5</sub>B<sub>2</sub> (M = Mo, W).

Journal of the American Chemical Society·2025

Related Experiment Video

Updated: Mar 10, 2026

Solution-Processed "Silver-Bismuth-Iodine" Ternary Thin Films for Lead-Free Photovoltaic Absorbers
10:19

Solution-Processed "Silver-Bismuth-Iodine" Ternary Thin Films for Lead-Free Photovoltaic Absorbers

Published on: September 27, 2018

10.3K

Solid Solutions between BiMnO3 and BiCrO3.

Alexei A Belik1

  • 1International Center for Materials Nanoarchitectonics (WPI-MANA) and Research Center for Functional Materials, National Institute for Materials Science (NIMS) , 1-1 Namiki, Tsukuba, Ibaraki 305-0044, Japan.

Inorganic Chemistry
|December 10, 2016
PubMed
Summary

This study explores BiMn1-xCrxO3 solid solutions, revealing a complex magnetic phase diagram. Substituting chromium suppresses orbital ordering and alters magnetic transitions, impacting Curie and Néel temperatures.

More Related Videos

A Facile Synthetic Method to Obtain Bismuth Oxyiodide Microspheres Highly Functional for the Photocatalytic Processes of Water Depuration
09:09

A Facile Synthetic Method to Obtain Bismuth Oxyiodide Microspheres Highly Functional for the Photocatalytic Processes of Water Depuration

Published on: March 29, 2019

8.1K
Reverse Microemulsion-mediated Synthesis of Monometallic and Bimetallic Early Transition Metal Carbide and Nitride Nanoparticles
07:47

Reverse Microemulsion-mediated Synthesis of Monometallic and Bimetallic Early Transition Metal Carbide and Nitride Nanoparticles

Published on: November 27, 2015

11.4K

Related Experiment Videos

Last Updated: Mar 10, 2026

Solution-Processed "Silver-Bismuth-Iodine" Ternary Thin Films for Lead-Free Photovoltaic Absorbers
10:19

Solution-Processed "Silver-Bismuth-Iodine" Ternary Thin Films for Lead-Free Photovoltaic Absorbers

Published on: September 27, 2018

10.3K
A Facile Synthetic Method to Obtain Bismuth Oxyiodide Microspheres Highly Functional for the Photocatalytic Processes of Water Depuration
09:09

A Facile Synthetic Method to Obtain Bismuth Oxyiodide Microspheres Highly Functional for the Photocatalytic Processes of Water Depuration

Published on: March 29, 2019

8.1K
Reverse Microemulsion-mediated Synthesis of Monometallic and Bimetallic Early Transition Metal Carbide and Nitride Nanoparticles
07:47

Reverse Microemulsion-mediated Synthesis of Monometallic and Bimetallic Early Transition Metal Carbide and Nitride Nanoparticles

Published on: November 27, 2015

11.4K

Area of Science:

  • Solid-state chemistry
  • Materials science
  • Magnetism

Background:

  • BiMnO3 exhibits orbital ordering and ferromagnetism.
  • Understanding the effects of aliovalent substitution is crucial for tuning material properties.

Purpose of the Study:

  • To synthesize and characterize BiMn1-xCrxO3 solid solutions.
  • To establish the magnetic and structural phase diagram of these materials.
  • To investigate the impact of Cr substitution on the magnetic and structural properties of BiMnO3.

Main Methods:

  • High-pressure synthesis (6 GPa) at elevated temperatures (1370–1620 K).
  • Synchrotron X-ray powder diffraction for structural analysis.
  • DC/AC magnetic susceptibility, specific heat, dielectric, and differential scanning calorimetry measurements for physical property investigation.

Main Results:

  • A comprehensive magnetic phase diagram for BiMn1-xCrxO3 was established.
  • Orbital ordering present in BiMnO3 is suppressed for x > 0.1, leading to decreased ferromagnetic Curie temperature (TC).
  • Spin-glass and re-entrant spin-glass behaviors were observed for intermediate and specific compositions, alongside spin-reorientation transitions in Cr-rich samples.
  • A structural phase transition from C2/c to Pnma symmetry occurs at high temperatures for all compositions.

Conclusions:

  • Chromium substitution significantly modifies the magnetic landscape of BiMnO3, suppressing orbital ordering and introducing diverse magnetic phases.
  • The observed magnetic phase diagram is comparable to that of BiMn1-xScxO3, suggesting the magnetic nature of the substituent is less critical than its presence.
  • These findings provide insights into the fundamental relationships between structure, composition, and magnetism in perovskite oxides.