Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Zhenxing Qin"'
Autor:
Shuai Meng, Aocheng Li, Kun Li, Yanjie Song, Zhenxing Qin, Rui Zhang, Yufei Zhang, Weijie Ren, Wen Yang
Publikováno v:
Crystals, Vol 14, Iss 4, p 293 (2024)
Near-infrared laser radiation based on Nd3+-doped yttrium ortho-aluminate (Nd:YAlO3, Nd:YAP) has garnered significant interest regarding solid-state lasers. Nevertheless, the crystal microstructures and electronic characteristics of Nd:YAP are still
Externí odkaz:
https://doaj.org/article/c3f7def2843b449180b520cbde5d2c96
Improving the Mn2+ emission and stability of CsPb(Cl/Br)3 nanocrystals by Ni2+ doping in ambient air
Autor:
Zhenxing Qin, Gang Chen, Jianfeng Zhang, Chunlan Wang, MengQing Hong, Wen Yang, Kun Li, Haiyun Liu, Rui Zhang, Yaoxin Yuan, Wenbin Zuo
Publikováno v:
Journal of Materials Science. 56:7494-7507
Mn-doped perovskite CsPb(Cl/Br)3 nanocrystals (NCs) have been widely explored due to their unique dual-color emission characteristics, which could reduce the usage of toxic Pb and introduce the exciton emission in blue region and the stable Mn2+ emis
Autor:
Xiujuan Du, Runze Miao, Xuewen Zhang, Junchao Cui, Zhenxing Qin, Rui Zhang, Qingmei Zhang, Ming Wen, Bai Jingjing
Publikováno v:
New Journal of Chemistry. 45:11596-11606
The development of C-Dot-based fluorescent materials with multicolor emissions in the solid state is critical in photoelectric imaging and lighting; however, it is still a challenge to obtain such materials with high optical performances on account o
Autor:
Qingmei Zhang, Fenghua Chen, Jianfeng Zhang, Zhenxing Qin, Wei Wang, Xiujuan Du, Yaoxin Yuan, Xinli Gao, Wenbin Zuo, Yi Zhou, Rui Zhang, Jinhong Li
Publikováno v:
Journal of Materials Science. 56:2323-2331
We fabricated light-influenced resistive random access memory (RRAM) based on Si nanocrystals (NCs) with a configuration of Au/Si NC@SiO2/Si device by ion implantation. The Si NCs were self-assembled synthesized through the Si ion implantation into t
Autor:
Longsheng Cheng, Kun Wang, Yongming Li, Chaoli Sun, Yuan Yuan Zhao, Xudong Sun, Junyu Yang, Zhou Yi, Zhenxing Qin
Publikováno v:
Ceramics International. 46:9025-9029
A series of phosphate glasses composed of (65-x)P2O5–15BaO–5Al2O3–5ZnO–10Na2O-xB2O3 (x = 0, 2, 4, 6, and 8 mol%) were successfully prepared using the melt-quenching method. The effects of the addition of boron trioxide (B2O3) on the physical,
Publikováno v:
Nano. 17
It is profound to obtain simply carbon nanodots (CDots)-based solid-state fluorescent in photoelectric field. However, synthesizing such material is still faced with a challenge due to the serious quenching effect. Here, a microwave pyrolytic route i
Autor:
Rui Zhang, Gang Chen, Haiyun Liu, Jianfeng Zhang, Yaoxin Yuan, Zehua Lv, Lifu Zhang, Chunlan Wang, Zhenxing Qin, Wen Yang, Jinbin Wang
Publikováno v:
Optical Materials. 135:113308
Publikováno v:
Journal of Raman Spectroscopy. 49:728-735
Publikováno v:
The Journal of Physical Chemistry A. 121:5983-5990
The high-pressure behavior of dimethyl sulfide was investigated at room temperature by Raman scattering measurements with pressures up to 30.1 GPa. Phase transitions at 1.3, 3.6–5.8, and 17.2 GPa were found and evidenced by the frequency shifts, pr
Autor:
Kun Li, Ming Wen, Jinhong Li, Rui Zhang, Zhenxing Qin, Yi Zhou, Wen Yang, Wenhai Wang, Qingmei Zhang
Publikováno v:
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy. 229
Multicolor emissive carbon dots (CDs) have potential applications in many fields such as photoelectric display, light-emitting devices, and bioimaging. Such CDs by heteroatom doping of nitrogen elements assisted with various solvents has achieved rec