Showing 461 - 480 results of 3,678 for search '"halide"', query time: 0.11s Refine Results
  1. 461

    Distribution and Charge State of Iron Impurities in Intentionally Contaminated Lead Halide Perovskites by Rose, Volker, Lai, Barry, Cai, Zhonghou, Poindexter, Jeremy Roger, Jensen, Mallory Ann, Morishige, Ashley Elizabeth, Looney, Erin Elizabeth, Youssef, Amanda, Correa-Baena, Juan-Pablo, Wieghold, Sarah, Buonassisi, Anthony

    Published 2018
    “…Building upon previous work, in which we intentionally contaminated lead halide perovskite (LHP) solar cells with iron, we further examine the distribution and charge state of iron-induced defects in LHP films using synchrotron-based X-ray techniques. …”
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    Article
  2. 462
  3. 463

    On-Site Synthesis of Halide Perovskite Nanocrystals with Sub-50 nm Positional Accuracy by Jastrzebska-Perfect, Patricia

    Published 2022
    “…Metal halide perovskites comprise a promising class of semiconductors with broad applications ranging from optoelectronics and photovoltaics to photocatalysis. …”
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    Thesis
  4. 464
  5. 465

    Cobalt-catalyzed chelation-assisted alkylation of arenes with primary and secondary alkyl halides by Gao, Ke, Yamakawa, Takeshi, Yoshikai, Naohiko

    Published 2014
    “…Cobalt–N-heterocyclic carbene catalytic systems have been developed for chelation-assisted ortho-alkylation of aromatic compounds with alkyl halides. Aryl imines can be selectively monoalkylated at room temperature by various primary or secondary alkyl chlorides or bromides. …”
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    Journal Article
  6. 466
  7. 467

    Probing exciton properties and dynamics in lead halide perovskite semiconductors by optical spectroscopy by Do, Thi Thu Ha

    Published 2020
    “…Lead halide perovskite semiconductors have emerged as potential building blocks for photovoltaic and optoelectronic applications. …”
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    Thesis-Doctor of Philosophy
  8. 468

    Low dimensional organic metal-halide hybrids : molecular design & optoelectronic properties by Febriansyah, Benny

    Published 2020
    “…Low-dimensional (LD) hybrid metal-halide (perovskite) materials can be induced through incorporation of more hydrophobic, moderately-sized organic cations. …”
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    Thesis-Doctor of Philosophy
  9. 469

    Modulation of non-radiative recombination in organic-inorganic halide perovskites for light emission by Nur Fadilah Jamaludin

    Published 2020
    “…Metal halide perovskites (MHPs) have garnered extensive attention from the scientific community since its inception as a light harvester in 2009. …”
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    Thesis-Doctor of Philosophy
  10. 470
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  13. 473

    Efficient up-conversion photoluminescence in all-inorganic lead halide perovskite nanocrystals by del Águila, Andrés Granados, Do, Thi Thu Ha, Xing, Jun, Jee, Wen Jie, Khurgin, Jacob B., Xiong, Qihua

    Published 2020
    “…Here, we report the exceptionally large phonon-assisted energy gain of up to ~ 8kBT (kB is Boltzmann constant, T is temperature) on all-inorganic lead halide perovskite semiconductor colloidal nanocrystals that goes beyond the maximum capability of only harvesting optical phonon modes. …”
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    Journal Article
  14. 474

    Direct and indirect exciton transitions in two-dimensional lead halide perovskite semiconductors by Do, Thi Thu Ha, Granados Del Águila, Andrés, Xing, Jun, Liu, Sheng, Xiong, Qihua

    Published 2021
    “…Atomically thin layers of two-dimensional lead halide perovskite semiconductors exhibit prominent light emission due to the inherently strong quantum and dielectric confinement. …”
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    Journal Article
  15. 475

    Ferroelectricity and carrier dynamics in multidimensional organic-inorganic hybrid lead halide perovskites by Zhang, Qiannan

    Published 2021
    “…The organic-inorganic hybrid lead halide perovskite fever stems from a rapid rise in power conversion efficiency of perovskite solar cells (PSC) to more than 25 % within 10 years, which makes them comparable to commercial silicon solar cells. …”
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    Thesis-Doctor of Philosophy
  16. 476

    Lead halide perovskite nanocrystals : room temperature syntheses toward commercial viability by Brown, Alasdair Angus Macintyre, Damodaran, Bahulayan, Jiang, Liudi, Tey, Ju Nie, Pu, Suan Hui, Mathews, Nripan, Mhaisalkar, Subodh Gautam

    Published 2021
    “…In this progress report, recent improvements to the room temperaturesyntheses of lead halide perovskite nanocrystals (APbX3, X = Cl, Br, I) are assessed, focusing on various aspects which influence the commercial viability of the technology. …”
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    Journal Article
  17. 477

    Large polaron self-trapped states in three-dimensional metal-halide perovskites by Wong, Walter P. D., Yin, Jun, Chaudary, Bhumika, Chin, Xin Yu, Cortecchia, Daniele, Lo, Shu-Zee A., Grimsdale, Andrew C., Mohammed, Omar F., Lanzani, Guglielmo, Soci, Cesare

    Published 2021
    “…In recent years, metal halide perovskites have generated tremendous interest for optoelectronic applications and their underlying fundamental properties. …”
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    Journal Article
  18. 478
  19. 479

    Iron-mediated highly diastereoselective allylation of carbonyl compounds with cyclic allylic halides by Liu, Xuan-Yu, Cheng, Bu-Qing, Guo, Yi-Cong, Chu, Xue-Qiang, Rao, Weidong, Loh, Teck-Peng, Shen, Zhi-Liang

    Published 2021
    “…An efficient iron-mediated highly diastereoselective allylation of carbonyl compounds with cyclic allylic halides is reported. The allylation reactions involving various carbonyl compounds proceeded efficiently in the presence of 20 mol% bismuth(III) chloride to give the corresponding homoallylic alcohols in moderate to good yields with excellent diastereoselectivities and wide functional group tolerance. …”
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    Journal Article
  20. 480