Journal ArticleDOI
State of the Art and Prospects for Halide Perovskite Nanocrystals.
Amrita Dey,Junzhi Ye,Apurba De,Elke Debroye,Seung Kyun Ha,Eva Bladt,Anuraj S. Kshirsagar,Ziyu Wang,Jun Yin,Jun Yin,Yue Wang,Li Na Quan,Li Na Quan,Fei Yan,Mengyu Gao,Mengyu Gao,Xiaoming Li,Javad Shamsi,Tushar Debnath,Muhan Cao,Manuel A. Scheel,Sudhir Kumar,Julian A. Steele,Marina Gerhard,Lata Chouhan,Ke Xu,Ke Xu,Xian-Gang Wu,Yanxiu Li,Yangning Zhang,Anirban Dutta,Chuang Han,Ilka Vincon,Andrey L. Rogach,Angshuman Nag,Anunay Samanta,Brian A. Korgel,Chih-Jen Shih,Daniel R. Gamelin,Dong Hee Son,Haibo Zeng,Haizheng Zhong,Handong Sun,Hilmi Volkan Demir,Hilmi Volkan Demir,Ivan G. Scheblykin,Iván Mora-Seró,Jacek K. Stolarczyk,Jin Z. Zhang,Jochen Feldmann,Johan Hofkens,Johan Hofkens,Joseph M. Luther,Julia Pérez-Prieto,Liang Li,Liberato Manna,Maryna I. Bodnarchuk,Maryna I. Bodnarchuk,Maksym V. Kovalenko,Maksym V. Kovalenko,Maarten B. J. Roeffaers,Narayan Pradhan,Omar F. Mohammed,Osman M. Bakr,Peidong Yang,Peter Müller-Buschbaum,Prashant V. Kamat,Qiaoliang Bao,Qiao Zhang,Roman Krahne,Raquel E. Galian,Samuel D. Stranks,Sara Bals,Vasudevanpillai Biju,William A. Tisdale,Yong Yan,Robert L. Z. Hoye,Lakshminarayana Polavarapu,Lakshminarayana Polavarapu +78 more
TLDR
A comprehensive review of metal-halide perovskite nanocrystals can be found in this article, where researchers having expertise in different fields (chemistry, physics, and device engineering) have joined together to provide a state-of-the-art overview and future prospects of metalhalide nanocrystal research.Abstract:
Metal-halide perovskites have rapidly emerged as one of the most promising materials of the 21st century, with many exciting properties and great potential for a broad range of applications, from photovoltaics to optoelectronics and photocatalysis. The ease with which metal-halide perovskites can be synthesized in the form of brightly luminescent colloidal nanocrystals, as well as their tunable and intriguing optical and electronic properties, has attracted researchers from different disciplines of science and technology. In the last few years, there has been a significant progress in the shape-controlled synthesis of perovskite nanocrystals and understanding of their properties and applications. In this comprehensive review, researchers having expertise in different fields (chemistry, physics, and device engineering) of metal-halide perovskite nanocrystals have joined together to provide a state of the art overview and future prospects of metal-halide perovskite nanocrystal research.read more
Citations
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Journal ArticleDOI
Fast A‐Site Cation Cross‐Exchange at Room Temperature: Single‐to Double‐ and Triple‐Cation Halide Perovskite Nanocrystals
TL;DR: In this article , fast A-site cation cross-exchange between APbX 3 perovskite nanocrystals (NCs) made of different A-cations (Cs (Cesium), FA (formamidinium), and MA (methylammonium)) at room temperature is reported.
Journal ArticleDOI
On direct synthesis of high quality APbX3 (A = Cs+, MA+ and FA+; X = Cl-, Br- and I-) nanocrystals following a generic approach.
Somnath Das,Anunay Samanta +1 more
TL;DR: In this paper , the chloro-and bromo-analog of DIDMH was used to obtain green-and violet-emitting perovskite nanocrystals.
Journal ArticleDOI
Nonlinear optical absorption and two-photon luminescent properties of FAPbBr3 nanocrystals
TL;DR: In this article , the nonlinear optical absorption and two-photon luminescent properties of FAPbBr3 (FA=CH(NH2)2+) nanocrystals (NCs) are investigated by means of open-aperture Z-scan, steady-state/time-resolved photoluminescence (PL), and transient absorption (TA) techniques.
Journal ArticleDOI
Stability enhancement and pronounced three-photon absorption in SrCl2-doped FAPbBr3 nano crystals
TL;DR: Size-dependent perovskite nanocrystals (PNCs) have manifested tremendous improvement in nonlinear optical (NLO) studies owing to their remarkable optical and electrical properties as mentioned in this paper .
Journal ArticleDOI
Amine-Free Synthetic Route: An Emerging Approach to Making High-Quality Perovskite Nanocrystals for Futuristic Applications.
TL;DR: A broad overview of amine-free CsPbX3 perovskite nanocrystals can be found in this paper , where the authors summarize the various approaches for eliminating the amines to make high-quality, photostable, and amine free cesium lead halide (CsPbx3 PNCs).
References
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Journal ArticleDOI
Issues and challenges facing rechargeable lithium batteries
TL;DR: A brief historical review of the development of lithium-based rechargeable batteries is presented, ongoing research strategies are highlighted, and the challenges that remain regarding the synthesis, characterization, electrochemical performance and safety of these systems are discussed.
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Organometal Halide Perovskites as Visible-Light Sensitizers for Photovoltaic Cells
TL;DR: Two organolead halide perovskite nanocrystals were found to efficiently sensitize TiO(2) for visible-light conversion in photoelectrochemical cells, which exhibit strong band-gap absorptions as semiconductors.
Journal ArticleDOI
Detailed Balance Limit of Efficiency of p‐n Junction Solar Cells
TL;DR: In this article, an upper theoretical limit for the efficiency of p−n junction solar energy converters, called the detailed balance limit of efficiency, has been calculated for an ideal case in which the only recombination mechanism of holeelectron pairs is radiative as required by the principle of detailed balance.
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Semiconductor Clusters, Nanocrystals, and Quantum Dots
TL;DR: In this article, the authors focus on the properties of quantum dots and their ability to join the dots into complex assemblies creates many opportunities for scientific discovery, such as the ability of joining the dots to complex assemblies.
Journal ArticleDOI
Efficient Hybrid Solar Cells Based on Meso-Superstructured Organometal Halide Perovskites
Michael M. Lee,Joël Teuscher,Tsutomu Miyasaka,Takurou N. Murakami,Takurou N. Murakami,Henry J. Snaith +5 more
TL;DR: A low-cost, solution-processable solar cell, based on a highly crystalline perovskite absorber with intense visible to near-infrared absorptivity, that has a power conversion efficiency of 10.9% in a single-junction device under simulated full sunlight is reported.