Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Zishan Sun"'
Autor:
Jiabao Luo, Weiying Zhou, Qi Pang, Zishan Sun, Xinguo Zhang, Qixia Ning, Peican Chen, Liya Zhou
Publikováno v:
Ceramics International. 47:13598-13603
A broadband NIR phosphor Cr3+-doped InBO3 was successfully prepared and systematically investigated. XRD refinement result reveals that Cr3+ ions locate the octahedral InO6 site in the InBO3 host. Under low crystal field strength (Dq/B = 1.78), InBO3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f278cb39604ba588d7f2c3a9753841ce
https://doi.org/10.1016/j.ceramint.2021.01.218
https://doi.org/10.1016/j.ceramint.2021.01.218
Autor:
Yuping Zhou, Qi Pang, Jiabao Luo, Zishan Sun, Weiying Zhou, Liya Zhou, Xinguo Zhang, Ruiyuan Liu
Publikováno v:
Nanoscale. 13:2472-2480
Green-emitting carbon dots (G-CDs) were synthesized via a simple and green hydrothermal method using betaine hydrochloride and sulfadiazine as carbon and nitrogen sources, respectively. Excellent luminescence stability with varying pH, salt concentra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2049bdd7c9082723fc033985d9ca953
https://doi.org/10.1039/d0nr07245a
https://doi.org/10.1039/d0nr07245a
Publikováno v:
Ceramics International. 46:28268-28276
A high-purity green-emitting Sr2(Mg,Mn)Al22O36 solid-solution phosphor and its partial doped compound (Sr2(Mg,Mn)Al22O36: Eu2+) were synthesized via solid-state reaction. This solid-solution phosphor shows a green band at 518 nm from Mn2+ instinct 4T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d36fa851b85dc424909d1a9d5ced349
https://doi.org/10.1016/j.ceramint.2020.07.328
https://doi.org/10.1016/j.ceramint.2020.07.328
Publikováno v:
Inorganic Chemistry. 59:15050-15060
Structural confinement on Eu2+-Mn2+ optical centers is an effective strategy to boost Mn2+ red emission. On the basis of the Ca9LiMn(PO4)7 (CLMP) host with a compact Eu2+-Mn2+ distance of ∼3.5 A, a pure and intense Mn2+ red emission without seeing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0352df2e0ccca162b5fe8ef65b4fb08
https://doi.org/10.1021/acs.inorgchem.0c01991
https://doi.org/10.1021/acs.inorgchem.0c01991
Publikováno v:
Ceramics International. 46:14706-14712
This paper reported a facile synthesis path to realize high-luminescent rare-earth-free composite powder, by embedding blue/green-emitting N-doped carbon dots into silica nano-spheres (CD@SiO2). Carbon dots were evenly dispersed in CD@SiO2 composites
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b7a1305135cdafe2839871517f98858
https://doi.org/10.1016/j.ceramint.2020.02.274
https://doi.org/10.1016/j.ceramint.2020.02.274
Publikováno v:
Ceramics International. 46:11994-12000
Eu3+-activated Sr9LiMg(PO4)7 phosphors, which presented bright red emissions mainly from the 5D0→7F2 transition of Eu3+ ions upon the near-ultraviolet excitation, were successfully synthesized in ambient atmosphere. The crystal structure, phase con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0124cf4271187224a80bec0e729eff28
https://doi.org/10.1016/j.ceramint.2020.01.239
https://doi.org/10.1016/j.ceramint.2020.01.239
Bright solid‐state luminescence of green‐red tunable CdTe@BaCO 3 composite: Synthesis and properties
Publikováno v:
Luminescence. 35:955-959
Realizing efficient solid-state luminescence is of great important to expand quantum dots (QDs) application fields. This work reports the preparation of CdTe@BaCO3 composite by a one-pot precipitation method. Both steady-state PL and PL decay charact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bddf97185c6f86e7dab0ba073457e85
https://doi.org/10.1002/bio.3811
https://doi.org/10.1002/bio.3811
Publikováno v:
Ceramics International. 45:22517-22522
The search of efficient and thermal-stable red phosphors for NUV chip-based white light-emitting diodes (WLEDs) remains quite a challenge for phosphor development. Herein, a novel Eu3+-doped Sr3Y(BO3)3 red-emitting phosphor was prepared and the corre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b950ea19253eb1cb238ce40708193dc2
https://doi.org/10.1016/j.ceramint.2019.07.277
https://doi.org/10.1016/j.ceramint.2019.07.277
Publikováno v:
Ceramics International. 45:12319-12324
A new dual-emitting phosphor K2BaCa(PO4)2: Ce3+, Tb3+ (KBCP: Ce3+, Tb3+) was successfully synthesized and designed to put into application of ratiometric temperature sensing. Under single UV excitation, the developed phosphors shows both Ce3+ violet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6dec62415efb3b3010fbd3089fae2715
https://doi.org/10.1016/j.ceramint.2019.03.147
https://doi.org/10.1016/j.ceramint.2019.03.147
Publikováno v:
Solid State Sciences. 92:1-5
A series of novel blue phosphors K2BaCa(PO4)2: xBi3+ were synthesized successfully by a solid-state reaction at 1200 °C. It is found that these phosphors could be excited by UV light and emit blue light originating from the 3P1-1S0 transitions of Bi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7daac7e4bf009af6977977be4c5c2672
https://doi.org/10.1016/j.solidstatesciences.2019.04.001
https://doi.org/10.1016/j.solidstatesciences.2019.04.001