Halide lead perovskites for ionizing radiation detection
Haotong Wei,Jinsong Huang +1 more
TLDR
The promising features and challenges of halide perovskites as promising radiation detectors are shown and it is suggested that they may compete with the conventional counterparts.Abstract:
Halide lead perovskites have attracted increasing attention in recent years for ionizing radiation detection due to their strong stopping power, defect-tolerance, large mobility-lifetime (μτ) product, tunable bandgap and simple single crystal growth from low-cost solution processes. In this review, we start with the requirement of material properties for high performance ionizing radiation detection based on direct detection mechanisms for applications in X-ray imaging and γ-ray energy spectroscopy. By comparing the performances of halide perovskites radiation detectors with current state-of-the-art ionizing radiation detectors, we show the promising features and challenges of halide perovskites as promising radiation detectors.read more
Citations
More filters
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
TL;DR: 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.
Journal ArticleDOI
Metal Halide Perovskites for X-ray Imaging Scintillators and Detectors
TL;DR: In this article, the authors proposed a method to convert high energy photons to low energy photons (X-ray imaging) or electrical charges (Xray detector) for a wide range of applicatio
Journal ArticleDOI
Nucleation-controlled growth of superior lead-free perovskite Cs3Bi2I9 single-crystals for high-performance X-ray detection.
Yunxia Zhang,Yunxia Zhang,Yunxia Zhang,Yucheng Liu,Yucheng Liu,Zhuo Xu,Haochen Ye,Zhou Yang,Jiaxue You,Ming Liu,Yihui He,Mercouri G. Kanatzidis,Shengzhong Frank Liu,Shengzhong Frank Liu,Shengzhong Frank Liu +14 more
TL;DR: This work develops a nucleation-controlled solution method to grow large size high-quality Cs3Bi2I9 perovskite single crystals (PSCs) for high performance X-ray detection and imaging devices that can operate at 100 °C.
Journal ArticleDOI
Highly efficient eco-friendly X-ray scintillators based on an organic manganese halide.
TL;DR: X-ray imaging tests show that scintillators based on (C38H34P2)MnBr4 powders provide an excellent visualization tool for X-ray radiography, and high resolution flexible scintilators can be fabricated by blending (C 38H34p2)mnBr 4 powders with polydimethylsiloxane.
Journal ArticleDOI
Efficient, fast and reabsorption-free perovskite nanocrystal-based sensitized plastic scintillators
Marina Gandini,I Villa,I Villa,M. Beretta,M. Beretta,Claudio Gotti,Muhammad Imran,Francesco Carulli,Eric Fantuzzi,Mauro Sassi,Matteo L. Zaffalon,C. Brofferio,C. Brofferio,Liberato Manna,Luca Beverina,Anna Vedda,Anna Vedda,Mauro Fasoli,Mauro Fasoli,L. Gironi,L. Gironi,Sergio Brovelli,Sergio Brovelli +22 more
TL;DR: Poly(methyl methacrylate) nanocomposites embedding CsPbBr 3 perovskite nanocrystals can be used to simultaneously achieve optimized parameters in scintillator devices.
References
More filters
Journal ArticleDOI
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
Electron-hole diffusion lengths exceeding 1 micrometer in an organometal trihalide perovskite absorber.
Samuel D. Stranks,Giles E. Eperon,Giulia Grancini,Christopher Menelaou,Marcelo J. P. Alcocer,Tomas Leijtens,Laura M. Herz,Annamaria Petrozza,Henry J. Snaith +8 more
TL;DR: In this article, transient absorption and photoluminescence-quenching measurements were performed to determine the electron-hole diffusion lengths, diffusion constants, and lifetimes in mixed halide and triiodide perovskite absorbers.
Journal Article
Electron-Hole Diffusion Lengths Exceeding 1 Micrometer in an Organometal Trihalide Perovskite Absorber
Samuel D. Stranks,Giles E. Eperon,Giulia Grancini,Christopher Menelaou,Marcelo J. P. Alcocer,Tomas Leijtens,Laura M. Herz,Annamaria Petrozza,Henry J. Snaith +8 more
TL;DR: In this paper, transient absorption and photoluminescence-quenching measurements were performed to determine the electron-hole diffusion lengths, diffusion constants, and lifetimes in mixed halide and triiodide perovskite absorbers.
Journal ArticleDOI
Electron-hole diffusion lengths > 175 μm in solution-grown CH3NH3PbI3 single crystals
TL;DR: It is found that the diffusion lengths in CH3NH3PbI3 single crystals grown by a solution-growth method can exceed 175 micrometers under 1 sun (100 mW cm−2) illumination and exceed 3 millimeters under weak light for both electrons and holes.
Journal ArticleDOI
Low trap-state density and long carrier diffusion in organolead trihalide perovskite single crystals
Dong Shi,Valerio Adinolfi,Riccardo Comin,Mingjian Yuan,Erkki Alarousu,Andrei Buin,Yin Chen,Sjoerd Hoogland,Alexander Rothenberger,Khabiboulakh Katsiev,Yaroslav Losovyj,Xin Zhang,Peter A. Dowben,Omar F. Mohammed,Edward H. Sargent,Osman M. Bakr +15 more
TL;DR: An antisolvent vapor-assisted crystallization approach is reported that enables us to create sizable crack-free MAPbX3 single crystals with volumes exceeding 100 cubic millimeters, which enabled a detailed characterization of their optical and charge transport characteristics.
Related Papers (5)
All-inorganic perovskite nanocrystal scintillators
Qiushui Chen,Jing Wu,Xiangyu Ou,Bolong Huang,Jawaher Almutlaq,Ayan A. Zhumekenov,Xinwei Guan,Sanyang Han,Liangliang Liang,Zhigao Yi,Juan Li,Xiaoji Xie,Yu Wang,Ying Li,Dianyuan Fan,Daniel Boon Loong Teh,Angelo H. All,Angelo H. All,Omar F. Mohammed,Osman M. Bakr,Tom Wu,Marco Bettinelli,Huanghao Yang,Wei Huang,Wei Huang,Wei Huang,Xiaogang Liu,Xiaogang Liu +27 more