Search Results - "Yuan, Mingjian"

High-performance quasi-2D perovskite light-emitting diodes: from materials to devices by Zhang, Li, Sun, Changjiu, He, Tingwei, Jiang, Yuanzhi, Wei, Junli, Huang, Yanmin, Yuan, Mingjian

“…Quasi-two-dimensional (quasi-2D) perovskites have attracted extraordinary attention due to their superior semiconducting properties and have emerged as one of…”
Get full text

Lanthanide doped lead-free double perovskites as the promising next generation ultra-broadband light sources by Zhang, Li, Yuan, Mingjian

“…Efficient ultra-broadband emitter is realized by using lanthanide ion doping coupled with “DPs-in-glass composite” (DiG) structure. The synergy of self-trapped…”
Get full text

Reducing the impact of Auger recombination in quasi-2D perovskite light-emitting diodes by Jiang, Yuanzhi, Cui, Minghuan, Li, Saisai, Sun, Changjiu, Huang, Yanmin, Wei, Junli, Zhang, Li, Lv, Mei, Qin, Chaochao, Liu, Yufang, Yuan, Mingjian

“…Rapid Auger recombination represents an important challenge faced by quasi-2D perovskites, which induces resulting perovskite light-emitting diodes’ (PeLEDs)…”
Get full text

Reduced-dimensional perovskite photovoltaics with homogeneous energy landscape by He, Tingwei, Li, Saisai, Jiang, Yuanzhi, Qin, Chaochao, Cui, Minghuan, Qiao, Lu, Xu, Hongyu, Yang, Jien, Long, Run, Wang, Huanhua, Yuan, Mingjian

“…Reduced-dimensional (quasi-2D) perovskite materials are widely applied for perovskite photovoltaics due to their remarkable environmental stability. However,…”
Get full text

High-performance large-area quasi-2D perovskite light-emitting diodes by Sun, Changjiu, Jiang, Yuanzhi, Cui, Minghuan, Qiao, Lu, Wei, Junli, Huang, Yanmin, Zhang, Li, He, Tingwei, Li, Saisai, Hsu, Hsien-Yi, Qin, Chaochao, Long, Run, Yuan, Mingjian

“…Serious performance decline arose for perovskite light-emitting diodes (PeLEDs) once the active area was enlarged. Here we investigate the failure mechanism of…”
Get full text

Smoothing the energy transfer pathway in quasi-2D perovskite films using methanesulfonate leads to highly efficient light-emitting devices by Kong, Lingmei, Zhang, Xiaoyu, Li, Yunguo, Wang, Haoran, Jiang, Yuanzhi, Wang, Sheng, You, Mengqing, Zhang, Chengxi, Zhang, Ting, Kershaw, Stephen V., Zheng, Weitao, Yang, Yingguo, Lin, Qianqian, Yuan, Mingjian, Rogach, Andrey L., Yang, Xuyong

“…Quasi-two-dimensional (quasi-2D) Ruddlesden–Popper (RP) perovskites such as BA 2 Cs n –1 Pb n Br 3 n +1 (BA = butylammonium, n  > 1) are promising emitters,…”
Get full text

Spectra stable blue perovskite light-emitting diodes by Jiang, Yuanzhi, Qin, Chaochao, Cui, Minghuan, He, Tingwei, Liu, Kaikai, Huang, Yanmin, Luo, Menghui, Zhang, Li, Xu, Hongyu, Li, Saisai, Wei, Junli, Liu, Zhiyong, Wang, Huanhua, Kim, Gi-Hwan, Yuan, Mingjian, Chen, Jun

“…Device performance and in particular device stability for blue perovskite light-emitting diodes (PeLEDs) remain considerable challenges for the whole…”
Get full text

Core/Shell Perovskite Nanocrystals: Synthesis of Highly Efficient and Environmentally Stable FAPbBr3/CsPbBr3 for LED Applications by Zhang, Chengxi, Wang, Sheng, Li, Xiaomin, Yuan, Mingjian, Turyanska, Lyudmila, Yang, Xuyong

“…Lead halide perovskite nanocrystals (PeNCs) are promising materials for applications in optoelectronics. However, their environmental instability remains to be…”
Get full text

A Chiral Reduced‐Dimension Perovskite for an Efficient Flexible Circularly Polarized Light Photodetector by Wang, Lin, Xue, Yongxiang, Cui, Minghuan, Huang, Yanmin, Xu, Hongyu, Qin, Chaochao, Yang, Jien, Dai, Haitao, Yuan, Mingjian

“…Chiral quasi‐2D perovskite single crystals (SCs) were investigated for their circular polarized light (CPL) detecting capability. Quasi‐2D chiral perovskites,…”
Get full text

Orientation Regulation of Tin‐Based Reduced‐Dimensional Perovskites for Highly Efficient and Stable Photovoltaics by Xu, Hongyu, Jiang, Yuanzhi, He, Tingwei, Li, Saisai, Wang, Huanhua, Chen, Yu, Yuan, Mingjian, Chen, Jun

“…Tin‐based perovskites have exhibited high potential for efficient photovoltaics application due to their outstanding optoelectrical properties. However, the…”
Get full text

Synthesis-on-substrate of quantum dot solids by Jiang, Yuanzhi, Sun, Changjiu, Xu, Jian, Li, Saisai, Cui, Minghuan, Fu, Xinliang, Liu, Yuan, Liu, Yaqi, Wan, Haoyue, Wei, Keyu, Zhou, Tong, Zhang, Wei, Yang, Yingguo, Yang, Jien, Qin, Chaochao, Gao, Shuyan, Pan, Jun, Liu, Yufang, Hoogland, Sjoerd, Sargent, Edward H., Chen, Jun, Yuan, Mingjian

“…Perovskite light-emitting diodes (PeLEDs) with an external quantum efficiency exceeding 20% have been achieved in both green and red wavelengths 1 – 5 ;…”
Get full text

Electron–phonon interaction in efficient perovskite blue emitters by Gong, Xiwen, Voznyy, Oleksandr, Jain, Ankit, Liu, Wenjia, Sabatini, Randy, Piontkowski, Zachary, Walters, Grant, Bappi, Golam, Nokhrin, Sergiy, Bushuyev, Oleksandr, Yuan, Mingjian, Comin, Riccardo, McCamant, David, Kelley, Shana O., Sargent, Edward H.

“…Low-dimensional perovskites have—in view of their high radiative recombination rates—shown great promise in achieving high luminescence brightness and colour…”
Get full text

Planar-integrated single-crystalline perovskite photodetectors by Saidaminov, Makhsud I., Adinolfi, Valerio, Comin, Riccardo, Abdelhady, Ahmed L., Peng, Wei, Dursun, Ibrahim, Yuan, Mingjian, Hoogland, Sjoerd, Sargent, Edward H., Bakr, Osman M.

“…Hybrid perovskites are promising semiconductors for optoelectronic applications. However, they suffer from morphological disorder that limits their…”
Get full text

Highly Efficient Perovskite-Quantum-Dot Light-Emitting Diodes by Surface Engineering by Pan, Jun, Quan, Li Na, Zhao, Yongbiao, Peng, Wei, Murali, Banavoth, Sarmah, Smritakshi P., Yuan, Mingjian, Sinatra, Lutfan, Alyami, Noktan M., Liu, Jiakai, Yassitepe, Emre, Yang, Zhenyu, Voznyy, Oleksandr, Comin, Riccardo, Hedhili, Mohamed N., Mohammed, Omar F., Lu, Zheng Hong, Kim, Dong Ha, Sargent, Edward H., Bakr, Osman M.

“…A two‐step ligand‐exchange strategy is developed, in which the long‐carbon‐ chain ligands on all‐inorganic perovskite (CsPbX3, X = Br, Cl) quantum dots (QDs)…”
Get full text

Low trap-state density and long carrier diffusion in organolead trihalide perovskite single crystals by Shi, Dong, Adinolfi, Valerio, Comin, Riccardo, Yuan, Mingjian, Alarousu, Erkki, Buin, Andrei, Chen, Yin, Hoogland, Sjoerd, Rothenberger, Alexander, Katsiev, Khabiboulakh, Losovyj, Yaroslav, Zhang, Xin, Dowben, Peter A., Mohammed, Omar F., Sargent, Edward H., Bakr, Osman M.

“…The fundamental properties and ultimate performance limits of organolead trihalide MAPbX3 (MA = CH3NH3+; X = Br– or I–) perovskites remain obscured by…”
Get full text

Efficient and stable solution-processed planar perovskite solar cells via contact passivation by Tan, Hairen, Jain, Ankit, Voznyy, Oleksandr, Lan, Xinzheng, de Arquer, F. Pelayo García, Fan, James Z., Quintero-Bermudez, Rafael, Yuan, Mingjian, Zhang, Bo, Zhao, Yicheng, Fan, Fengjia, Li, Peicheng, Quan, Li Na, Zhao, Yongbiao, Lu, Zheng-Hong, Yang, Zhenyu, Hoogland, Sjoerd, Sargent, Edward H.

“…Planar perovskite solar cells (PSCs) made entirely via solution processing at low temperatures (<150°C) offer promise for simple manufacturing, compatibility…”
Get full text

Tailoring the Energy Landscape in Quasi-2D Halide Perovskites Enables Efficient Green-Light Emission by Quan, Li Na, Zhao, Yongbiao, García de Arquer, F. Pelayo, Sabatini, Randy, Walters, Grant, Voznyy, Oleksandr, Comin, Riccardo, Li, Yiying, Fan, James Z, Tan, Hairen, Pan, Jun, Yuan, Mingjian, Bakr, Osman M, Lu, Zhenghong, Kim, Dong Ha, Sargent, Edward H

“…Organo-metal halide perovskites are a promising platform for optoelectronic applications in view of their excellent charge-transport and bandgap tunability…”
Get full text

Perovskite–fullerene hybrid materials suppress hysteresis in planar diodes by Xu, Jixian, Buin, Andrei, Ip, Alexander H., Li, Wei, Voznyy, Oleksandr, Comin, Riccardo, Yuan, Mingjian, Jeon, Seokmin, Ning, Zhijun, McDowell, Jeffrey J., Kanjanaboos, Pongsakorn, Sun, Jon-Paul, Lan, Xinzheng, Quan, Li Na, Kim, Dong Ha, Hill, Ian G., Maksymovych, Peter, Sargent, Edward H.

“…Solution-processed planar perovskite devices are highly desirable in a wide variety of optoelectronic applications; however, they are prone to hysteresis and…”
Get full text

Amine-Free Synthesis of Cesium Lead Halide Perovskite Quantum Dots for Efficient Light-Emitting Diodes by Yassitepe, Emre, Yang, Zhenyu, Voznyy, Oleksandr, Kim, Younghoon, Walters, Grant, Castañeda, Juan Andres, Kanjanaboos, Pongsakorn, Yuan, Mingjian, Gong, Xiwen, Fan, Fengjia, Pan, Jun, Hoogland, Sjoerd, Comin, Riccardo, Bakr, Osman M., Padilha, Lazaro A., Nogueira, Ana F., Sargent, Edward H.

“…Cesium lead halide perovskite quantum dots (PQDs) have attracted significant interest for optoelectronic applications in view of their high brightness and…”
Get full text

Graphdiyne: An Efficient Hole Transporter for Stable High-Performance Colloidal Quantum Dot Solar Cells by Jin, Zhiwen, Yuan, Mingjian, Li, Hui, Yang, Hui, Zhou, Qing, Liu, Huibiao, Lan, Xinzheng, Liu, Mengxia, Wang, Jizheng, Sargent, Edward H., Li, Yuliang

“…Graphdiyne, a novel large π‐conjugated carbon hole transporting material, is employed as anode buffer layer in colloidal quantum dots solar cells. Power…”
Get full text