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High-Performance Planar-Type Photodetector on (100) Facet of MAPbI3 Single Crystal
- Zhipeng Lian, Q. Yan, +7 authors J. Sun
- Materials Science, Medicine
- Scientific reports
- 13 November 2015
Recently, the discovery of organometallic halide perovskites provides promising routes for fabricating optoelectronic devices with low cost and high performance. Previous experimental studies of… Expand
Perovskite CH3NH3PbI3(Cl) Single Crystals: Rapid Solution Growth, Unparalleled Crystalline Quality, and Low Trap Density toward 10(8) cm(-3).
- Zhipeng Lian, Q. Yan, +5 authors J. Sun
- Chemistry, Medicine
- Journal of the American Chemical Society
- 26 July 2016
Single crystal reflects the intrinsic physical properties of a material, and single crystals with high-crystalline quality are highly desired for the acquisition of high-performance devices. We found… Expand
A self-powered photodetector based on a CH3NH3PbI3 single crystal with asymmetric electrodes
Methylammonium lead iodide perovskite (MAPbI3) has made a re-entry into the literature nowadays for its extraordinary characteristics, such as high absorption of light, long carrier diffusion length,… Expand
Highly efficient field emission from large-scale and uniform monolayer graphene sheet supported on patterned ZnO nanorod arrays
A graphene/patterned ZnO (G/PZO) nanorod array composite was successfully fabricated by using the colloidal nanosphere monolayer templating strategy. Compared with graphene/compact ZnO (G/CZO)… Expand
Blue–white–orange color-tunable luminescence of Ce3+/Mn2+-codoped NaCaBO3 via energy transfer: potential single-phase white-light-emitting phosphors
Ce3+/Mn2+-codoped NaCaBO3 single-phase color-tunable phosphors were synthesized by solid-state reaction, and their photoluminescence properties were investigated in detail. Under UV excitation, two… Expand
Structure and luminescence properties of green-emitting NaBaScSi2O7:Eu2+ phosphors for near-UV-pumped light emitting diodes
Green-emitting phosphor Eu2+ doped NaBaScSi2O7 was synthesized by a solid-state reaction, and the photoluminescence properties were investigated in conjunction with a structural analysis. The… Expand
Cs6RE2(PO4)4 (RE = Y and Gd): two new members of the alkali rare-earth double phosphates
Two new alkali rare-earth double phosphates, Cs6Y2(PO4)4 (CYP) and Cs6Gd2(PO4)4 (CGP), have been successfully synthesized using the conventional solid-state reaction method. The two compounds… Expand
Hexagonal crown-capped zinc oxide micro rods: hydrothermal growth and formation mechanism.
Hexagonal crown-capped ZnO micro rods were successfully prepared by a facile low-temperature hydrothermal method. The as-prepared ZnO micro rods are 4.4-5.2 μm in length and 2.4-3.6 μm in diameter,… Expand
Crystal structure refinement and luminescence properties of Ce3+ singly doped and Ce3+/Mn2+ co-doped KBaY(BO3)2 for n-UV pumped white-light-emitting diodes
A series of novel Ce3+ singly doped and Ce3+/Mn2+ co-doped color-tunable KBaY(BO3)2 phosphors were synthesized by a high-temperature solid-state reaction, and the crystal structures and luminescence… Expand
High-performance stretchable photodetector based on CH3NH3PbI3 microwires and graphene.
- J. Ding, H. Fang, Zhipeng Lian, Q. Lv, J. Sun, Q. Yan
- Materials Science, Medicine
- 7 June 2018
A stretchable photodetector was fabricated by releasing a prestrained 3 M very high bond (VHB) substrate coated with perovskite CH3NH3PbI3 microwires and graphene. The light harvesting CH3NH3PbI3… Expand