The DOI matches its Crossref record; 32 of the 32 references it cites were found in a registry or an index.
Crystal Structure Control of Zinc-Blende CdSe/CdS Core/Shell Nanocrystals: Synthesis and Structure-Dependent Optical Properties
Abstract
Nearly monodisperse zinc-blende CdSe/CdS core/shell nanocrystals were synthesized by epitaxial growth of 1-6 monolayers of CdS shell onto presynthesized zinc-blende CdSe core nanocrystals in one pot. To retain the zinc-blende structure, the reaction temperature was lowered to the 100-140 °C range by using cadmium diethyldithiocarbamate as a single-source precursor and primary amine as activation reagents for the precursor. Although the wurtzite counterparts grown under the same conditions showed optical properties similar to those reported in the literature, zinc-blende CdSe/CdS core/shell nanocrystals demonstrated surprisingly different optical properties, with ensemble single-exponential photoluminescence decay, significant decrease of photoluminescence peak width by the shell growth, and comparatively high photoluminescence quantum yields. The lifetime for the single-exponential ensemble photoluminescence decay of zinc-blende CdSe/CdS core/shell nanocrystals with 3-4 monolayers of CdS shell was reproducibly found to be approximately 16.5 ± 1.0 ns.
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
1 retracted
Non-blinking semiconductor nanocrystals
Wang, X., Ren, X., Kahen, K., Hahn, M. A., Rajeswaran, M., Maccagnano-Zacher, S., Silcox, J., Cragg, G. E., Efros, A. L., & Krauss, T. D. (2009) · Nature · doi:10.1038/nature08072 · Cited by 612
RetractedMurray, C. B., Norris, D. J., & Bawendi, M. G. (1993) · Journal of the American Chemical Society · doi:10.1021/ja00072a025 · Cited by 9,282
Semiconductor Nanocrystals as Fluorescent Biological Labels
Bruchez, M., Moronne, M., Gin, P., Weiss, S., & Alivisatos, A. P. (1998) · Science · doi:10.1126/science.281.5385.2013 · Cited by 8,613
Quantum Dot Bioconjugates for Ultrasensitive Nonisotopic Detection
Chan, W. C. W., & Nie, S. (1998) · Science · doi:10.1126/science.281.5385.2016 · Cited by 7,278
Experimental Determination of the Extinction Coefficient of CdTe, CdSe, and CdS Nanocrystals
Yu, W. W., Qu, L., Guo, W., & Peng, X. (2003) · Chemistry of Materials · doi:10.1021/cm034081k · Cited by 4,997
Self-citationSynthesis and Characterization of Monodisperse Nanocrystals and Close-Packed Nanocrystal Assemblies
Murray, C. B., Kagan, C. R., & Bawendi, M. G. (2000) · Annual Review of Materials Science · doi:10.1146/annurev.matsci.30.1.545 · Cited by 4,353
Dabbousi, B. O., Rodriguez-Viejo, J., Mikulec, F. V., Heine, J. R., Mattoussi, H., Ober, R., Jensen, K. F., & Bawendi, M. G. (1997) · The Journal of Physical Chemistry B · doi:10.1021/jp971091y · Cited by 4,229
Synthesis and Characterization of Strongly Luminescing ZnS-Capped CdSe Nanocrystals
Hines, M. A., & Guyot-Sionnest, P. (1996) · The Journal of Physical Chemistry · doi:10.1021/jp9530562 · Cited by 2,887
Optical Gain and Stimulated Emission in Nanocrystal Quantum Dots
Klimov, V. I., Mikhailovsky, A. A., Xu, S., Malko, A., Hollingsworth, J. A., Leatherdale, C. A., Eisler, H.-J., & Bawendi, M. G. (2000) · Science · doi:10.1126/science.290.5490.314 · Cited by 2,825
Electroluminescence from single monolayers of nanocrystals in molecular organic devices
Coe, S., Woo, W.-K., Bawendi, M., & Bulović, V. (2002) · Nature · doi:10.1038/nature01217 · Cited by 2,597
Peng, X., Schlamp, M. C., Kadavanich, A. V., & Alivisatos, A. P. (1997) · Journal of the American Chemical Society · doi:10.1021/ja970754m · Cited by 2,418
Self-citationControl of Photoluminescence Properties of CdSe Nanocrystals in Growth
Qu, L., & Peng, X. (2002) · Journal of the American Chemical Society · doi:10.1021/ja017002j · Cited by 1,625
Self-citationLi, J. J., Wang, Y. A., Guo, W., Keay, J. C., Mishima, T. D., Johnson, M. B., & Peng, X. (2003) · Journal of the American Chemical Society · doi:10.1021/ja0363563 · Cited by 1,566
Self-citationTalapin, D. V., Rogach, A. L., Kornowski, A., Haase, M., & Weller, H. (2001) · Nano Letters · doi:10.1021/nl0155126 · Cited by 1,506
“Giant” Multishell CdSe Nanocrystal Quantum Dots with Suppressed Blinking
Chen, Y., Vela, J., Htoon, H., Casson, J. L., Werder, D. J., Bussian, D. A., Klimov, V. I., & Hollingsworth, J. A. (2008) · Journal of the American Chemical Society · doi:10.1021/ja711379k · Cited by 957
Schlamp, M. C., Peng, X., & Alivisatos, A. P. (1997) · Journal of Applied Physics · doi:10.1063/1.366452 · Cited by 913
Self-citationXie, R., Kolb, U., Li, J., Basché, T., & Mews, A. (2005) · Journal of the American Chemical Society · doi:10.1021/ja042939g · Cited by 888
Towards non-blinking colloidal quantum dots
Mahler, B., Spinicelli, P., Buil, S., Quelin, X., Hermier, J.-P., & Dubertret, B. (2008) · Nature Materials · doi:10.1038/nmat2222 · Cited by 876
Bawendi, M. G., Carroll, P. J., Wilson, W. L., & Brus, L. E. (1992) · The Journal of Chemical Physics · doi:10.1063/1.462114 · Cited by 764
Nag, A., Kovalenko, M. V., Lee, J.-S., Liu, W., Spokoyny, B., & Talapin, D. V. (2011) · Journal of the American Chemical Society · doi:10.1021/ja2029415 · Cited by 728
Fluorescence Decay Time of Single Semiconductor Nanocrystals
Schlegel, G., Bohnenberger, J., Potapova, I., & Mews, A. (2002) · Physical Review Letters · doi:10.1103/physrevlett.88.137401 · Cited by 453
Pal, B. N., Ghosh, Y., Brovelli, S., Laocharoensuk, R., Klimov, V. I., Hollingsworth, J. A., & Htoon, H. (2011) · Nano Letters · doi:10.1021/nl203620f · Cited by 426
Surface Ligand Dynamics in Growth of Nanocrystals
Pradhan, N., Reifsnyder, D., Xie, R., Aldana, J., & Peng, X. (2007) · Journal of the American Chemical Society · doi:10.1021/ja0725089 · Cited by 317
Self-citationSize/Shape-Controlled Synthesis of Colloidal CdSe Quantum Disks: Ligand and Temperature Effects
Li, Z., & Peng, X. (2011) · Journal of the American Chemical Society · doi:10.1021/ja108145c · Cited by 299
Self-citationAn essay on synthetic chemistry of colloidal nanocrystals
Peng, X. (2009) · Nano Research · doi:10.1007/s12274-009-9047-2 · Cited by 296
Self-citationChen, D., Zhao, F., Qi, H., Rutherford, M., & Peng, X. (2010) · Chemistry of Materials · doi:10.1021/cm902516f · Cited by 223
Self-citationLigand-Controlled Polytypism of Thick-Shell CdSe/CdS Nanocrystals
Mahler, B., Lequeux, N., & Dubertret, B. (2010) · Journal of the American Chemical Society · doi:10.1021/ja9034973 · Cited by 191
Chen, Y., Johnson, E., & Peng, X. (2007) · Journal of the American Chemical Society · doi:10.1021/ja073023n · Cited by 159
Self-citationSurface-Functionalization-Dependent Optical Properties of II–VI Semiconductor Nanocrystals
Chen, O., Yang, Y. A., Wang, T., Wu, H., Niu, C., Yang, J., & Cao, Y. C. (2011) · Journal of the American Chemical Society · doi:10.1021/ja208337r · Cited by 126
Self-citationThermal Decomposition Mechanism of Single-Molecule Precursors Forming Metal Sulfide Nanoparticles
Jung, Y. K., Kim, J. I., & Lee, J.-K. (2009) · Journal of the American Chemical Society · doi:10.1021/ja905353a · Cited by 113
Lim, S. J., Chon, B., Joo, T., & Shin, S. K. (2008) · The Journal of Physical Chemistry C · doi:10.1021/jp710648g · Cited by 98
Xia, X., Liu, Z., Du, G., et al. (2010) · Journal of Luminescence · doi:10.1016/j.jlumin.2010.02.040 · Cited by 46
Cited by
Solution-processed, high-performance light-emitting diodes based on quantum dots
Dai, X., Zhang, Z., Jin, Y., Niu, Y., Cao, H., Liang, X., Chen, L., Wang, J., & Peng, X. (2014) · Nature · doi:10.1038/nature13829 · Cited by 2,702
Self-citationNanointerface Chemistry: Lattice-Mismatch-Directed Synthesis and Application of Hybrid Nanocrystals
Liu, J., & Zhang, J. (2020) · Chemical Reviews · doi:10.1021/acs.chemrev.9b00443 · Cited by 423
Perovskite Quantum Dots and Their Application in Light‐Emitting Diodes
Wang, H., Bao, Z., Tsai, H., Tang, A., & Liu, R. (2018) · Small · doi:10.1002/smll.201702433 · Cited by 355
Kim, J., Roh, J., Park, M., & Lee, C. (2024) · Advanced Materials · doi:10.1002/adma.202212220 · Cited by 303
Dong, B., Li, C., Chen, G., Zhang, Y., Zhang, Y., Deng, M., & Wang, Q. (2013) · Chemistry of Materials · doi:10.1021/cm400812v · Cited by 299
Metadata
- Authors
- Nan, W., Niu, Y., Qin, H., Cui, F., Yang, Y., Lai, R., Lin, W., & Peng, X.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2012-11-20
- Volume
- 134
- Issue
- 48
- Pages
- 19685-19693
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W1986268566
- Cited by
- 301
- References
- 32
- FWCI
- 8.11
- 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.
