|
|
|
|
| LEADER |
01000caa a22002652 4500 |
| 001 |
NLM370435168 |
| 003 |
DE-627 |
| 005 |
20240613232314.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
240331s2024 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1002/adma.202310831
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n1439.xml
|
| 035 |
|
|
|a (DE-627)NLM370435168
|
| 035 |
|
|
|a (NLM)38553988
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Zhang, Yunxia
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Lead-Free Perovskite Single Crystal Linear Array Detector for High-Resolution X-Ray Imaging
|
| 264 |
|
1 |
|c 2024
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Revised 13.06.2024
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status PubMed-not-MEDLINE
|
| 520 |
|
|
|a © 2024 Wiley‐VCH GmbH.
|
| 520 |
|
|
|a 0D Bi-based 329-type halide perovskite is demonstrated as a promising semiconductor for X-ray detection due to its strong X-ray absorption, superior stability, availability of large single crystals (SCs) and solution processibility at low temperature. However, its low mobility-lifetime product (µτ) limits its further improvement in detection sensitivity. Based on the first-principles calculations, this work designs a new 2D Bi-based 329-type halide perovskite using a mixed-halide-induced structural dimension regulation strategy. By using a continuous supply of a precursor solution, this work successfully grows inch-sized high-quality SCs. These SCs exhibit large µτ product, high resistivity, and low ion migration. The detectors fabricated using the SCs show X-ray detection sensitivity as high as 24,509 µC Gyair -1 cm-2, short response time of 315 µs, low detection limit of 4.3 nGy s-1, and superior stability. These properties are the best among all lead-free perovskite detectors and are comparable to those of the best lead-based perovskite detectors. The linear array detector assembled on the SCs for the first time also shows a high spatial resolution of 10.6 lp mm-1 during X-ray imaging. The high performance combined with superior stability of these new 329-type lead-free halide perovskite SCs is expected to promote a new generation of X-ray detection technologies
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a X‐ray imaging
|
| 650 |
|
4 |
|a lead‐free
|
| 650 |
|
4 |
|a linear array detector
|
| 650 |
|
4 |
|a perovskite
|
| 650 |
|
4 |
|a single crystal
|
| 700 |
1 |
|
|a Hao, Jinglu
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Zhao, Zeqin
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Pi, Jiacheng
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Shi, Ruixin
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Li, Xiaojun
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Yuan, Ningyi
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Ding, Jianning
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Liu, Shengzhong Frank
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Liu, Yucheng
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Advanced materials (Deerfield Beach, Fla.)
|d 1998
|g 36(2024), 24 vom: 10. Juni, Seite e2310831
|w (DE-627)NLM098206397
|x 1521-4095
|7 nnns
|
| 773 |
1 |
8 |
|g volume:36
|g year:2024
|g number:24
|g day:10
|g month:06
|g pages:e2310831
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1002/adma.202310831
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 36
|j 2024
|e 24
|b 10
|c 06
|h e2310831
|