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Scanning the optical characteristics of lead-free cesium titanium bromide double perovskite nanocrystals |
| Chenxi Yu(于晨曦), Long Gao(高龙), Wentong Li(李文彤), Qian Wang(王倩),Meng Wang(王萌), and Jiaqi Zhang(张佳旗)† |
| Key Laboratory of Automobile Materials, Ministry of Education, College of Materials Science and Engineering, Jilin University, Changchun 130012, China |
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Abstract Cs2TiBr6 nanocrystals (NCs) are a type of promising optoelectronic materials, owing to their high photoelectric properties and non-toxicity. Here, we synthesize the colloidal Cs2TiBr6 NCs using a hot-injection approach. The temperature-dependent absorption data shows that its energy band changes about 30 meV with temperature, reflecting that its energy band structure is much stable. The excitation intensity-dependent transient absorption data confirms its linear absorption cross-sections and carrier recombination rate constants, involving monomolecular and bimolecular recombination, which are all superior to those of conventional perovskite bromide counterparts. In addition, its nonlinear absorption cross-sections are also measured based on femtosecond Z-scan. Our results suggest that Cs2TiBr6 NCs can be extensively applied in the field of optoelectronics, owing to its excellent carrier dynamics and nonlinear optical properties.
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Received: 28 December 2021
Revised: 14 February 2022
Accepted manuscript online:
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PACS:
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42.65.-k
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(Nonlinear optics)
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78.47.J-
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(Ultrafast spectroscopy (<1 psec))
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78.40.Fy
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(Semiconductors)
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| Fund: Project supported by the National Natural Science Foundation of China (Grant No.61804063) and the Natural Science Foundation of Jilin Province,China (Grant No.20190201208JC). |
Corresponding Authors:
Jiaqi Zhang,E-mail:zhangjiaqi@jlu.edu.cn
E-mail: zhangjiaqi@jlu.edu.cn
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| About author: 2022-3-2 |
Cite this article:
Chenxi Yu(于晨曦), Long Gao(高龙), Wentong Li(李文彤), Qian Wang(王倩), Meng Wang(王萌), and Jiaqi Zhang(张佳旗) Scanning the optical characteristics of lead-free cesium titanium bromide double perovskite nanocrystals 2022 Chin. Phys. B 31 054218
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[1] Cao Z, Hu F, Man Z, Zhang C, Zhang W, Wang X and Xiao M 2020 Chin. Phys. Lett. 37 1
[2] Li L, Bao Z L, Ye X H, Shen J W, Yang B, Ye G X and Tao X M 2020 Chin. Phys. Lett. 37 028102
[3] Min H, Lee D Y, Kim J, Kim G, Lee K S, Kim J, Paik M J, Kim Y K, Kim K S, Kim M G, Shin T J and Il Seok S 2021 Nature 598 444
[4] Hassan Y, Park J H, Crawford M L, Sadhanala A, Lee J, Sadighian J C, Mosconi E, Shivanna R, Radicchi E, Jeong M, Yang C, Choi H, Park S H, Song M H, De Angelis F, Wong C Y, Friend R H, Lee B R and Snaith H J 2021 Nature 591 72
[5] Chen Z, Hu Y, Wang J, Shen Q, Zhang Y, Ding C, Bai Y, Jiang G, Li Z and Gaponik N 2020 Chem. Mater. 32 1517
[6] Dutta A, Behera R K, Pal P, Baitalik S and Pradhan N 2019 Angew. Chemie 131 5608
[7] Shen K, Xu H, Li X, Guo J, Sathasivam S, Wang M, Ren A, Choy K L, Parkin I P, Guo Z and Wu J 2020 Adv. Mater. 32 2000004
[8] Jiang Y, Cui M, Li S, Sun C, Huang Y, Wei J, Zhang L, Lv M, Qin C, Liu Y and Yuan M 2021 Nat. Commun. 12 1
[9] Chu W, Zheng Q, Prezhdo O V, Zhao J and Saidi W A 2020 Sci. Adv. 6 eaaw7453
[10] Zhumekenov A A, Saidaminov M I, Haque M A, Alarousu E, Sarmah S P, Murali B, Dursun I, Miao X H, Abdelhady A L, Wu T, Mohammed O F and Bakr O M 2016 ACS Energy Lett. 1 32
[11] Turren-Cruz S H, Saliba M, Mayer M T, Juárez-Santiesteban H, Mathew X, Nienhaus L, Tress W, Erodici M P, Sher M J, Bawendi M G, Grätzel M, Abate A, Hagfeldt A and Correa-Baena J P 2018 Energy Environ. Sci. 11 78
[12] Shi E, Gao Y, Finkenauer B P, Akriti A, Coffey A H and Dou L 2018 Chem. Soc. Rev. 47 6046
[13] Creutz S E, Crites E N, De Siena M C and Gamelin D R 2018 Nano Lett. 18 1118
[14] Yang B, Chen J, Yang S, Hong F, Sun L, Han P, Pullerits T, Deng W and Han K 2018 Angew. Chemie - Int. Ed. 57 5359
[15] Lee W, Choi D and Kim S 2020 Chem. Mater. 32 6864
[16] Han P, Mao X, Yang S, Zhang F, Yang B, Wei D, Deng W and Han K 2019 Angew. Chemie - Int. Ed. 58 17231
[17] Slavney A H, Hu T, Lindenberg A M and Karunadasa H I 2016 J. Am. Chem. Soc. 138 2138
[18] Liu Y, Rong X, Li M, Molokeev M S, Zhao J and Xia Z 2020 Angew. Chemie - Int. Ed. 59 11634
[19] Chen Z, Li Z, Zhang C, Jiang X F, Chen D, Xue Q, Liu M, Su S, Yip H L and Cao Y 2018 Adv. Mater. 30 1801370
[20] Liu Y, Nag A, Manna L and Xia Z 2021 Angew. Chemie - Int. Ed. 60 11592
[21] Ju M G, Chen M, Zhou Y, Garces H F, Dai J, Ma L, Padture N P and Zeng X C 2018 ACS Energy Lett. 3 297
[22] Chen M, Ju M G, Carl A D, Zong Y, Grimm R L, Gu J, Zeng X C, Zhou Y and Padture N P 2018 Joule 2 558
[23] Kong D, Cheng D, Wang X, Zhang K, Wang H, Liu K, Li H, Sheng X and Yin L 2020 J. Mater. Chem. C 8 1591
[24] Euvrard J, Wang X, Li T, Yan Y and Mitzi D B 2020 J. Mater. Chem. A 8 4049
[25] Liga S M and Konstantatos G 2021 J. Mater. Chem. C 9 11098
[26] Grandhi G K, Matuhina A, Liu M, Annurakshita S, Ali-Löytty H, Bautista G and Vivo P 2021 Nanomaterials 11 1458
[27] Mendes J L, Gao W, Martin J L, Carl A D, Deskins N A, Granados-Focil S and Grimm R L 2020 J. Phys. Chem. C 124 24289
[28] Chen M, Ju M G, Carl A D, Zong Y, Grimm R L, Gu J, Zeng X C, Zhou Y and Padture N P 2018 Joule 2 558
[29] Wang W, Sui N, Chi X, Kang Z, Zhou Q, Li L, Zhang H, Gao J and Wang Y 2021 J. Phys. Chem. Lett. 12 861
[30] Wang X D, Miao N H, Liao J F, Li W Q, Xie Y, Chen J, Sun Z M, Chen H Y and Kuang D Bin 2019 Nanoscale 11 5180
[31] Yang X, Wang W, Ran R, Zhou W and Shao Z 2020 Energy and Fuels 34 10513
[32] Johnston M B and Herz L M 2016 Acc. Chem. Res. 49 146
[33] P. P A, Joshi M, Verma D, Jadhav S, Choudhury A R and Jana D 2021 ACS Appl. Nano Mater. 4 1305
[34] Chen J, Messing M E, Zheng K and Pullerits T 2019 J. Am. Chem. Soc. 141 3532
[35] Zhang Y, Lou X, Chi X, Wang Q, Sui N, Kang Z, Zhou Q, Zhang H, Li L and Wang Y 2021 J. Lumin. 239 118332
[36] Milot R L, Sutton R J, Eperon G E, Haghighirad A A, Martinez Hardigree J, Miranda L, Snaith H J, Johnston M B and Herz L M 2016 Nano Lett. 16 7001
[37] Chen J, žídek K, Chábera P, Liu D, Cheng P, Nuuttila L, Al-Marri M J, Lehtivuori H, Messing M E, Han K, Zheng K and Pullerits T 2017 J. Phys. Chem. Lett. 8 2316
[38] Yang B, Mao X, Hong F, Meng W, Tang Y, Xia X, Yang S, Deng W and Han K 2018 J. Am. Chem. Soc. 140 17001
[39] Nakahara S, Ohara K, Tahara H, Yumoto G, Kawawaki T, Saruyama M, Sato R, Teranishi T and Kanemitsu Y 2019 J. Phys. Chem. Lett. 10 4731
[40] Yang B and Han K 2019 Acc. Chem. Res. 52 3188
[41] Zhang F, Liu Y, Wei S, Chen J, Zhou Y, He R, Pullerits T and Zheng K 2021 Sci. China Mater. 64 1418
[42] Milot R L, Eperon G E, Snaith H J, Johnston M B and Herz L M 2015 Adv. Funct. Mater. 25 6218
[43] Wehrenfennig C, Liu M, Snaith H J, Johnston M B and Herz L M 2014 Energy Environ. Sci. 7 2269
[44] Herz L M 2016 Annu. Rev. Phys. Chem. 67 65
[45] Rehman W, Milot R L, Eperon G E, Wehrenfennig C, Boland J L, Snaith H J, Johnston M B and Herz L M 2015 Adv. Mater. 27 7938
[46] Parrott E S, Green T, Milot R L, Johnston M B, Snaith H J and Herz L M 2018 Adv. Funct. Mater. 28 1802803
[47] Ganesh N, Ghorai A, Krishnamurthy S, Banerjee S, Narasimhan K L, Ogale S B and Narayan K S 2020 Phys. Rev. Mater. 4 084602
[48] Peters J A, Liu Z, Yu R, McCall K M, He Y, Kanatzidis M G and Wessels B W 2019 Phys. Rev. B 100 1
[49] Zhang W, Yang F, Messing M E, Mergenthaler K, Pistol M E, Deppert K, Samuelson L, Magnusson M H and Yartsev A 2016 Nanotechnology 27 1
[50] Liang W Y, Liu F, Lu Y J, Popović J, Djurišić A and Ahn H 2020 Opt. Express 28 24919
[51] Shen W, Chen J, Wu J, Li X and Zeng H 2021 ACS Photonics 8 113
[52] Wei K, Xu Z, Chen R, Zheng X, Cheng X and Jiang T 2016 Opt. Lett. 41 3821
[53] Espinosa D, Gonçalves E S and Figueiredo Neto A M 2017 J. Appl. Phys. 121 043103 |
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