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

Precipitation of Ions03:11

Precipitation of Ions

28.1K
Predicting Precipitation
The equation that describes the equilibrium between solid calcium carbonate and its solvated ions is:
28.1K
Chemical Reactions in Aqueous Solutions03:03

Chemical Reactions in Aqueous Solutions

61.3K
Chemical substances interact in many different ways. Certain chemical reactions exhibit common patterns of reactivity. Due to the vast number of chemical reactions, it becomes necessary to classify them based on the observed patterns of interaction.
61.3K
Precipitation Titration Curve: Analysis01:21

Precipitation Titration Curve: Analysis

1.2K
The precipitation titration curve demonstrates the change in concentration of one reactant with the volume of titrant added. During the titration of chloride ions with silver nitrate, the precipitation titration curve is divided into three regions: before, at, and after the equivalence point. Before the equivalence point, low redissolution of the sparingly soluble silver chloride precipitate gives a low silver ion concentration. However, in the second region, representing the equivalence point,...
1.2K
Calculating Equilibrium Concentrations02:05

Calculating Equilibrium Concentrations

48.3K
Being able to calculate equilibrium concentrations is essential to many areas of science and technology—for example, in the formulation and dosing of pharmaceutical products. After a drug is ingested or injected, it is typically involved in several chemical equilibria that affect its ultimate concentration in the body system of interest. Knowledge of the quantitative aspects of these equilibria is required to compute a dosage amount that will solicit the desired therapeutic effect.
A more...
48.3K
Chemical Equilibria: Systematic Approach to Equilibrium Calculations01:21

Chemical Equilibria: Systematic Approach to Equilibrium Calculations

780
Equilibrium calculations for systems involving multiple equilibria are often complex. For example, to calculate the solubility of a sparingly soluble salt in an aqueous solution in the presence of a common ion, one must consider all the equilibria in this solution. Calculations for these systems can be complicated and tedious, so a systematic approach with a series of steps is often helpful. The process is detailed below.
The first step is to identify all the chemical reactions involved, The...
780
Solubility Equilibria03:07

Solubility Equilibria

53.0K
Solubility equilibria are established when the dissolution and precipitation of a solute species occur at equal rates. These equilibria underlie many natural and technological processes, ranging from tooth decay to water purification. An understanding of the factors affecting compound solubility is, therefore, essential to the effective management of these processes. This section applies previously introduced equilibrium concepts and tools to systems involving dissolution and precipitation.
The...
53.0K

You might also read

Related Articles

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

Sort by
Same author

Synthesis and Perspectives of Oriented Growth of Double-Perovskite Cs<sub>2</sub>SnI<sub>6</sub> in the Presence of Antimony.

Nanomaterials (Basel, Switzerland)·2026
Same author

Ampoule Synthesis of Na-Doped Complex Bromide Cs<sub>2</sub>AgBiBr<sub>6</sub> with Double Perovskite Structure.

Materials (Basel, Switzerland)·2025
Same author

Photoluminescent chain-of-dimer anion in a novel hybrid halometallate (C<sub>5</sub>H<sub>14</sub>N<sub>2</sub>)<sub>3</sub>{Sb<sub>2</sub>Br<sub>9</sub>}<sub>2</sub>: atypical behavior in one-dimensional anionic systems.

Dalton transactions (Cambridge, England : 2003)·2024
Same author

In Search of a Double Perovskite in the Phase Triangle of Bromides CsBr-CuBr-InBr<sub>3</sub>.

Materials (Basel, Switzerland)·2023
Same author

Antibacterial Composite Material Based on Polyhydroxybutyrate and Zn-Doped Brushite Cement.

Polymers·2023
Same author

One-Step Low Temperature Synthesis of CeO<sub>2</sub> Nanoparticles Stabilized by Carboxymethylcellulose.

Polymers·2023

Related Experiment Video

Updated: Aug 13, 2025

A Complete Method for Evaluating the Performance of Photocatalysts for the Degradation of Antibiotics in Environmental Remediation
08:30

A Complete Method for Evaluating the Performance of Photocatalysts for the Degradation of Antibiotics in Environmental Remediation

Published on: October 6, 2022

2.3K

Phase Equilibria in Ternary System CsBr-AgBr-InBr3.

Rustam K Kamilov1, Jahongir Z Yuldoshev1, Alexander V Knotko1,2

  • 1Department of Material Science, Lomonosov Moscow State University, 119991 Moscow, Russia.

Materials (Basel, Switzerland)
|January 21, 2023
PubMed
Summary
This summary is machine-generated.

The Cs2AgInBr6 double perovskite phase is not feasible to synthesize. However, the study found high stability in related binary bromides, offering potential for optoelectronics applications.

Keywords:
complex halidesdouble perovskitephase equilibriaternary system

More Related Videos

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

9.8K
Characterizing Lewis Pairs Using Titration Coupled with In Situ Infrared Spectroscopy
07:49

Characterizing Lewis Pairs Using Titration Coupled with In Situ Infrared Spectroscopy

Published on: February 20, 2020

9.3K

Related Experiment Videos

Last Updated: Aug 13, 2025

A Complete Method for Evaluating the Performance of Photocatalysts for the Degradation of Antibiotics in Environmental Remediation
08:30

A Complete Method for Evaluating the Performance of Photocatalysts for the Degradation of Antibiotics in Environmental Remediation

Published on: October 6, 2022

2.3K
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

9.8K
Characterizing Lewis Pairs Using Titration Coupled with In Situ Infrared Spectroscopy
07:49

Characterizing Lewis Pairs Using Titration Coupled with In Situ Infrared Spectroscopy

Published on: February 20, 2020

9.3K

Area of Science:

  • Materials Science
  • Solid-State Chemistry
  • Inorganic Chemistry

Background:

  • Double perovskite halides (A2B1B3X6) offer less toxic alternatives to lead-based materials.
  • These structures can incorporate non-toxic heterovalent cations like silver and indium.
  • Cs2AgInBr6 is a potential candidate within this class of materials.

Purpose of the Study:

  • To characterize phase equilibria in the CsBr-AgBr-InBr3 ternary system.
  • To investigate the thermodynamic feasibility of synthesizing the Cs2AgInBr6 double perovskite.
  • To explore alternative materials for optoelectronics.

Main Methods:

  • Phase equilibria analysis of the CsBr-AgBr-InBr3 system.
  • Thermodynamic assessment of Cs2AgInBr6 formation.
  • Solid-state sintering and melt crystallization techniques were considered.

Main Results:

  • The Cs2AgInBr6 double perovskite phase was determined to be unfeasible to synthesize.
  • The study confirmed the high stability of the constituent binary bromides.
  • Phase diagrams indicated potential for other compositions.

Conclusions:

  • Direct synthesis of Cs2AgInBr6 is not thermodynamically viable under the studied conditions.
  • The stability of binary bromides suggests their potential utility in optoelectronic devices.
  • Further research into related bromide systems is warranted for material discovery.