Ca4H2Li2Mn4O30Si10

Ca4H2Li2Mn4O30Si10 is a stable, insulating complex silicate containing calcium, lithium, and manganese.

CaHLiMnOSi
Crystal structure of Ca4H2Li2Mn4O30Si10
Ground-state structure · Materials Project
Overview

About Ca4H2Li2Mn4O30Si10

Ca4H2Li2Mn4O30Si10 is a complex, multi-element silicate characterized by its wide-gap insulating electronic profile. As a thermodynamically stable phase located on the convex hull, it represents a robust crystalline arrangement within its chemical system.

This material is of interest to researchers studying complex mineral-like structures where lithium, manganese, and calcium ions are integrated into a silicate framework. Its stability suggests potential for applications requiring chemically inert, insulating inorganic scaffolds.

At a glance

Key Properties

Cross-validated computational properties for Ca4H2Li2Mn4O30Si10, aggregated across 3 databases.

Band Gap

3.41 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
1 DFT source

Structures

3
3 databases, 2 space groups
Reference

Frequently Asked Questions

Common questions about Ca4H2Li2Mn4O30Si10, answered from cross-validated data.

What is Ca4H2Li2Mn4O30Si10?

Ca4H2Li2Mn4O30Si10 is a stable, insulating complex silicate containing calcium, lithium, and manganese.

More questions
What is the band gap of Ca4H2Li2Mn4O30Si10?
Ca4H2Li2Mn4O30Si10 has a DFT-computed band gap of 3.41 eV across 3 reported structures.
Is Ca4H2Li2Mn4O30Si10 a metal, semiconductor, or insulator?
With a wide band gap up to 3.41 eV it is an insulator / wide-band-gap material.
Is Ca4H2Li2Mn4O30Si10 thermodynamically stable?
Yes — Ca4H2Li2Mn4O30Si10 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Ca4H2Li2Mn4O30Si10 are known?
3 structures of Ca4H2Li2Mn4O30Si10 are reported across 3 databases, spanning 2 distinct space groups.
What elements does Ca4H2Li2Mn4O30Si10 contain?
Ca4H2Li2Mn4O30Si10 contains Ca, H, Li, Mn, O, and Si (6 elements).
Where does the data for Ca4H2Li2Mn4O30Si10 come from?
Ca4H2Li2Mn4O30Si10 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique complex silicate, this compound serves as a distinct representative of its chemical system, offering a stable structural configuration that distinguishes it from simpler binary or ternary oxides.

Data sources & attribution
  • latticegraph — Lattice Graph Materials Intelligence Platform

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