The DOI matches its Crossref record; 27 of the 27 references it cites were found in a registry or an index.
Broadband Near‐Infrared Garnet Phosphors with Near‐Unity Internal Quantum Efficiency
Abstract
Compact near‐infrared (NIR) light sources with broad emission band are essential to enable NIR spectroscopy compatible with portable devices, and phosphor‐converted light emitting diodes (pc‐LEDs) are efficient, low‐cost, and compact light sources. However, it is more challenging to develop highly efficient and thermally stable broadband NIR phosphors than conventional phosphors for white LEDs. Here, a series of solid solution phosphors with broadband NIR emission designed by cationic substitution in Cr 3+ activated garnet Gd 3 Sc 2 Ga 3 O 12 are reported. The internal quantum efficiency of Cr 3+ emission can be significantly improved to nearly 100% via the substitution of ScO 6 with smaller AlO 6 octahedrons, which is attributed to the reduction of antisite defects. Moreover, the phosphor with optimized composition shows highly thermally stable emission, which renders the as‐fabricated pc‐LED with high‐power (750.8 mW) NIR emission covering the wavelength range of 700–1000 nm. The results could advance the development of NIR pc‐LEDs as high‐performance light sources for miniature NIR spectrometers.
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
Shannon, R. D. (1976) · Acta Crystallographica Section A · doi:10.1107/s0567739476001551 · Cited by 66,145
Light in diagnosis, therapy and surgery
Yun, S. H., & Kwok, S. J. J. (2017) · Nature Biomedical Engineering · doi:10.1038/s41551-016-0008 · Cited by 793
Near-infrared spectroscopy:principles,instruments,applications
Siesler, H. W. (2002) · Wiley-VCH eBooks · Cited by 717
Divalent europium-doped near-infrared-emitting phosphor for light-emitting diodes
Qiao, J., Zhou, G., Zhou, Y., Zhang, Q., & Xia, Z. (2019) · Nature Communications · doi:10.1038/s41467-019-13293-0 · Cited by 661
Rajendran, V., Fang, M.-H., Guzman, G. N. D., Lesniewski, T., Mahlik, S., Grinberg, M., Leniec, G., Kaczmarek, S. M., Lin, Y.-S., Lu, K.-M., et al. (2018) · ACS Energy Letters · doi:10.1021/acsenergylett.8b01643 · Cited by 448
Schnitzer, I., Yablonovitch, E., Caneau, C., & Gmitter, T. J. (1993) · Applied Physics Letters · doi:10.1063/1.109348 · Cited by 428
Wang, L., Long, N. J., Li, L., Lu, Y., Li, M., Cao, J., Zhang, Y., Zhang, Q., Xu, S., Yang, Z., et al. (2018) · Light: Science & Applications · doi:10.1038/s41377-018-0007-z · Cited by 428
Xu, X., Shao, Q., Yao, L., Dong, Y., & Jiang, J. (2020) · Chemical Engineering Journal · doi:10.1016/j.cej.2019.123108 · Cited by 386
A high efficiency broad-band near-infrared Ca2LuZr2Al3O12:Cr3+ garnet phosphor for blue LED chips
Zhang, L., Zhang, S., Hao, Z., Zhang, X., Pan, G.-H., Luo, Y., Wu, H., & Zhang, J. (2018) · Journal of Materials Chemistry C · doi:10.1039/c8tc01216d · Cited by 348
Sr[Li2Al2O2N2]:Eu2+—A high performance red phosphor to brighten the future
Hoerder, G. J., Seibald, M., Baumann, D., Schröder, T., Peschke, S., Schmid, P. C., Tyborski, T., Pust, P., Stoll, I., Bergler, M., et al. (2019) · Nature Communications · doi:10.1038/s41467-019-09632-w · Cited by 340
Shao, Q., Ding, H., Yao, L., Xu, J., Liang, C., & Jiang, J. (2018) · RSC Advances · doi:10.1039/c8ra01084f · Cited by 337
Laser performance of LiSrAlF6:Cr3+
Payne, S. A., Chase, L. L., Smith, L. K., Kway, W. L., & Newkirk, H. W. (1989) · Journal of Applied Physics · doi:10.1063/1.343491 · Cited by 334
A Review on the Applications of Portable Near-Infrared Spectrometers in the Agro-Food Industry
dos Santos, C. A. T., Lopo, M., Páscoa, R. N. M. J., & Lopes, J. A. (2013) · Applied Spectroscopy · doi:10.1366/13-07228 · Cited by 320
Wasisto, H. S., Prades, J. D., Gülink, J., & Waag, A. (2019) · Applied Physics Reviews · doi:10.1063/1.5096322 · Cited by 309
Temperature dependent Cr3+ photoluminescence in garnets of the type X3Sc2Ga3O12 (X = Lu, Y, Gd, La)
Malysa, B., Meijerink, A., & Jüstel, T. (2018) · Journal of Luminescence · doi:10.1016/j.jlumin.2018.05.076 · Cited by 295
Song, E., Jiang, X., Zhou, Y., Lin, Z., Ye, S., Xia, Z., & Zhang, Q. (2019) · Advanced Optical Materials · doi:10.1002/adom.201901105 · Cited by 268
Proxies from Ab Initio Calculations for Screening Efficient Ce3+ Phosphor Hosts
Brgoch, J., DenBaars, S. P., & Seshadri, R. (2013) · The Journal of Physical Chemistry C · doi:10.1021/jp405858e · Cited by 211
Cation distribution and crystal chemistry of Y3Al5−x Ga x O12 (0 ≤ x ≤ 5) garnet solid solutions
Nakatsuka, A., Yoshiasa, A., & YAMANAKA, T. (1999) · Acta Crystallographica Section B Structural Science · doi:10.1107/s0108768198012567 · Cited by 195
Watt-scale super-octave mid-infrared intrapulse difference frequency generation
Gaida, C., Gebhardt, M., Heuermann, T., Stutzki, F., Jáuregui, C., Antonio-Lopez, J. E., Schülzgen, A., Amezcua‐Correa, R., Tünnermann, A., Pupeza, I., et al. (2018) · Light Science & Applications · doi:10.1038/s41377-018-0099-5 · Cited by 143
Zhang, B., Gu, B., Tian, G., Zhou, J., Huang, J., & Xiong, Y. (2018) · Trends in Food Science & Technology · doi:10.1016/j.tifs.2018.09.018 · Cited by 135
Eu2+-doped ultra-broadband VIS-NIR emitting phosphor
Tang, Z., Zhang, Q., Cao, Y., Li, Y., & Wang, Y. (2020) · Chemical Engineering Journal · doi:10.1016/j.cej.2020.124231 · Cited by 127
Toward tunable and bright deep‐red persistent luminescence of Cr 3+ in garnets
Xu, J., Ueda, J., & Tanabe, S. (2017) · Journal of the American Ceramic Society · doi:10.1111/jace.14942 · Cited by 101
Near-infrared and mid-infrared semiconductor broadband light emitters
Hou, C., Chen, H., Zhang, J., Zhuo, N., Huang, Y., Hogg, R. A., Childs, D. T. D., Ning, J., Wang, Z., Liu, F., et al. (2017) · Light Science & Applications · doi:10.1038/lsa.2017.170 · Cited by 94
Xiao, W., Liu, X., Zhang, J., & Qiu, J. (2019) · Advanced Optical Materials · doi:10.1002/adom.201801677 · Cited by 63
Self-citationThe effect of Ga‐doping on the defect chemistry of RE3Al5O12 garnets
Stanek, C. R., Jiang, C., Yadav, S. K., McClellan, K. J., Uberuaga, B. P., Andersson, D. A., & Nikl, M. (2013) · physica status solidi (b) · doi:10.1002/pssb.201200524 · Cited by 37
Efficient near-infrared light-emitting diodes based on liquid PbSe quantum dots
Wang, Y., Bai, X., Wang, T., et al. (2017) · Nanotechnology · doi:10.1088/1361-6528/aa6cd8 · Cited by 32
Александровна, К. И., Николаевна, Д. Е., Kuz’micheva, G. M., & Rybakov, V. B. (2016) · Journal of Crystal Growth · doi:10.1016/j.jcrysgro.2016.09.079 · Cited by 23
Cited by
Advances in Chromium‐Activated Phosphors for Near‐Infrared Light Sources
Zhao, F., Song, Z., & Liu, Q. (2022) · Laser & Photonics Reviews · doi:10.1002/lpor.202200380 · Cited by 490
Metadata
- Authors
- Basore, E. T., Xiao, W., Liu, X., Wu, J., & Qiu, J.
- Venue
- Advanced Optical Materials
- Publisher
- Wiley
- Published
- 2020-04-20
- Volume
- 8
- Issue
- 12
- ISSN
- 2195-1071 (ISSN-L)
- OpenAlex
- W3020404258
- Cited by
- 308
- References
- 27
- FWCI
- 15.57
- 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
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.
