Density

Spread

ρ kg/m³; one row per variant and wavelength

Each mark is one record; bars are stated ranges, whiskers stated uncertainties. Filled marks: P, P-comp, P-db; hollow: S, V, C, P(abs). Hover a mark for its source. Each row has its own axis; no mean or fit is drawn.

Records

3 variants

Value	Unit	Variant	Conditions	Frame	Source	Locator	Status
4642.8 ± 0.2 default record	kg/m³	Congruent LiNbO3 (CLN) SAW-grade congruent	method Archimedes	–	Kushibiki et al., IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 46 1315 (1999)	Table IV	P
4650	kg/m³	Congruent LiNbO3 (CLN)	–	–	Crystal Technology, Inc. (1999)	–	V
4647	kg/m³	Congruent LiNbO3 (CLN)	–	–	Volk & Wöhlecke, Springer Series in Materials Science 115 (2009) original: Takanaga, Hirohashi, Kushibiki, Jpn. J. Appl. Phys. 38, 3201 (1999)	Table 1.1, p. 3	P-comp
Unit misprinted 'g cm^-1' in the source table.
4635 default record	kg/m³	Stoichiometric or near-stoichiometric LiNbO3 (SLN) near-stoichiometric	–	–	Volk & Wöhlecke, Springer Series in Materials Science 115 (2009) original: Takanaga, Hirohashi, Kushibiki, Jpn. J. Appl. Phys. 38, 3201 (1999)	Table 1.1, p. 3	P-comp
SLN is lighter than CLN in the same compilation (4635 vs 4647 kg/m^3).
4636	kg/m³	Composition not stated	T 30 °C	–	Ogi et al., Journal of Applied Physics 92 2451 (2002)	–	P
Ogi et al. 2002 also quotes a handbook value of 4633 kg/m^3.
4628	kg/m³	Composition not stated	–	–	Weis & Gaylord, Applied Physics A 37 191-203 (1985)	p. 194	P
Used in a cell-volume calculation without a measurement reference; Weis & Gaylord 1985 p. 201 uses 4.7e3 kg/m^3 in acousto-optic figures of merit.

Congruent LiNbO3 (CLN)SAW-grade congruent

4642.8 ± 0.2kg/m³

method Archimedes; default record

Kushibiki et al., IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 46 1315 (1999), Table IV

Congruent LiNbO3 (CLN)

4650kg/m³

conditions not stated

Crystal Technology, Inc. (1999)

Congruent LiNbO3 (CLN)

P-comp

4647kg/m³

conditions not stated

Unit misprinted 'g cm^-1' in the source table.

Volk & Wöhlecke, Springer Series in Materials Science 115 (2009), Table 1.1, p. 3original: Takanaga, Hirohashi, Kushibiki, Jpn. J. Appl. Phys. 38, 3201 (1999)

Stoichiometric or near-stoichiometric LiNbO3 (SLN)near-stoichiometric

P-comp

4635kg/m³

conditions not stated; default record

SLN is lighter than CLN in the same compilation (4635 vs 4647 kg/m^3).

Volk & Wöhlecke, Springer Series in Materials Science 115 (2009), Table 1.1, p. 3original: Takanaga, Hirohashi, Kushibiki, Jpn. J. Appl. Phys. 38, 3201 (1999)

Composition not stated

4636kg/m³

T 30 °C

Ogi et al. 2002 also quotes a handbook value of 4633 kg/m^3.

Ogi et al., Journal of Applied Physics 92 2451 (2002)

Composition not stated

4628kg/m³

conditions not stated

Used in a cell-volume calculation without a measurement reference; Weis & Gaylord 1985 p. 201 uses 4.7e3 kg/m^3 in acousto-optic figures of merit.

Weis & Gaylord, Applied Physics A 37 191-203 (1985), p. 194

Endpoints

CC BY 4.0; cite the original source of each value

all records /api/v1/properties/density.json cln /api/v1/properties/density/cln.json sln /api/v1/properties/density/sln.json unspecified /api/v1/properties/density/unspecified.json CSV, all properties /api/v1/properties.csv

curl -s https://lithium-niobate.com/api/v1/properties/density.json

This page carries the same records as schema.org Dataset JSON-LD. All endpoints: API.