The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.
A Raman and far‐infrared investigation of phonons in the rhombohedral V2–VI3 compounds Bi2Te3, Bi2Se3, Sb2Te3 and Bi2(Te1−xSex)3 (0 < x < 1), (Bi1−ySby)2Te3 (0 < y < 1)
Abstract
The Raman‐active lattice vibrations of Bi 2 Se 3, Bi 2 Te 3, Sb 2 Te 3, and their solid slutions, whose symmetries correspond to the R 3 m space group, are investigated by Raman scattering. Three of the four expected Raman modes, E g and A 1g, could be determined. The FIR optical properties of Bi 2 Te 3 crystal surfaces of improved quality (E ∥ c and E ⟂ c) and Bi 2 Se 3 (E ⟂ c) are re‐examined near helium and room temperature with a Fourier spectrometer, allowing a determination of the infrared‐active mode frequencies with higher accuracy. The results for Bi 2 Te 3 are compared to the predicted frequencies from the lattice dynamical model, given by Jenkins et al. The frequncy shifts of the Raman‐active modes in the mixed crystals show single‐mode and two‐mode behaviour, which is in agreement with simple models for the substitution of antimony and selenium atoms for bismuth and tellurium, respectively, in Bi 2 Te 3.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Electrical and Thermal Properties ofBi2Te3
Satterthwaite, C. B., & Ure, R. W. (1957) · Physical Review · doi:10.1103/physrev.108.1164 · Cited by 464
Heat Conduction in Bismuth Telluride
Goldsmid, H. J. (1958) · Proceedings of the Physical Society · doi:10.1088/0370-1328/72/1/304 · Cited by 64
Properties of Bi2Te3-Bi2Se3 Alloys
Miller, G. R., Li, C., & Spencer, C. W. (1963) · Journal of Applied Physics · doi:10.1063/1.1729588 · Cited by 56
Infra-red Faraday Rotation and Free Carrier Absorption in Bi2Te3
Austin, I. G. (1960) · Proceedings of the Physical Society · doi:10.1088/0370-1328/76/2/301 · Cited by 38
Magnetothermal Resistance and Magnetothermoelectric Effects in Bismuth Telluride
Bowley, A. E., Delves, R. T., & Goldsmid, H. J. (1958) · Proceedings of the Physical Society · doi:10.1088/0370-1328/72/3/310 · Cited by 31
Unkelbach, K. H., Becker, C. R., KÖhler, H., & von Middendorff, A. (1973) · physica status solidi (b) · doi:10.1002/pssb.2220600163 · Cited by 27
Self-citationGobrecht, H., Seeck, S., & Klose, T. (1966) · The European Physical Journal A · doi:10.1007/bf01327261 · Cited by 25
Cited by
The Thermoelectric Properties of Bismuth Telluride
Witting, I. T., Chasapis, T. C., Ricci, F., Peters, M., Heinz, N. A., Hautier, G., & Snyder, G. J. (2019) · Advanced Electronic Materials · doi:10.1002/aelm.201800904 · Cited by 834
Resonant bonding leads to low lattice thermal conductivity
Lee, S., Esfarjani, K., Luo, T., Zhou, J., Tian, Z., & Chen, G. (2014) · Nature Communications · doi:10.1038/ncomms4525 · Cited by 679
Large electronic-density increase on cooling a layered metal: DopedBi2Te3
Thomas, G. A., Rapkine, D. H., Van Dover, R. B., Mattheiss, L. F., Sunder, W. A., Schneemeyer, L. F., & Waszczak, J. V. (1992) · Physical Review B · doi:10.1103/physrevb.46.1553 · Cited by 100
Metadata
- Authors
- Richter, W., & Becker, C. R.
- Venue
- physica status solidi (b)
- Publisher
- Wiley
- Published
- 1977-12
- Volume
- 84
- Issue
- 2
- Pages
- 619-628
- ISSN
- 0370-1972 (ISSN-L)
- 1521-3951
- OpenAlex
- W1969353044
- Cited by
- 593
- References
- 7
- FWCI
- 1.44
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: A Raman and far‐infrared investigation of phonons in the rhombohedral V2–VI3 compounds Bi2Te3, Bi2Se3, Sb2Te3 and Bi2(Te1−xSex)3 (0 < x < 1), (Bi1−ySby)2Te3 (0 < y < 1). https://app.cochat.ai/papers/10.1002/pssb.2220840226
- The paper
- Richter, W., & Becker, C. R. (1977). A Raman and far‐infrared investigation of phonons in the rhombohedral V2–VI3 compounds Bi2Te3, Bi2Se3, Sb2Te3 and Bi2(Te1−xSex)3 (0 < x < 1), (Bi1−ySby)2Te3 (0 < y < 1). physica status solidi (b). https://doi.org/10.1002/pssb.2220840226
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
