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金属研究所 [3]
长春光学精密机械与物... [1]
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Ultrafine- and uniform-grained biodegradable Zn-0.5Mn alloy: Grain refinement mechanism, corrosion behavior, and biocompatibility in vivo
期刊论文
OAI收割
MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS, 2021, 卷号: 118
作者:
Guo, Pushan
;
Zhu, Xinglong
;
Yang, Lijing
;
Deng, Long
;
Zhang, Qingke
  |  
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2021/12/01
VITRO DEGRADATION BEHAVIOR
ZN-BASED ALLOYS
WT-PERCENT-MG
HIGH-STRENGTH
AL-MG
ZINC
NANOCRYSTALLINE
MICROSTRUCTURE
CYTOTOXICITY
DESIGN
Effect of refining grain size on the corrosion behavior of Cr(III) conversion layers on zinc coatings
期刊论文
OAI收割
Scripta Materialia, 2009, 卷号: 61, 期号: 11, 页码: 1004-1007
G. Z. Meng
;
L. Zhang
;
Y. W. Shao
;
T. Zhang
;
F. H. Wang
;
C. F. Dong
;
X. G. Li
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2012/04/13
Nanocrystalline zinc
Corrosion
Conversion layer
Electroplating
nanocrystalline ni
electrodeposition
resistance
alloy
Synthesis, characterization and electromagnetic studies on nanocrystalline Co0.5Zn0.5Fe2O4 synthesized by polyacrylamide gel
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2008, 卷号: 24, 期号: 4, 页码: 628-632
作者:
Ma Ruiting
;
Tian Yanwen
;
Zhao Haitao
;
Zhang Gang
;
Zhao Hui
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2021/02/02
ZN FERRITE POWDERS
MAGNETIC-PROPERTIES
ZINC FERRITES
NIZN FERRITE
PARTICLES
polyacrylamide gel
nanocrystalline
Co0.5Zn0.5Fe2O4
electromagnetic properties
Synthesis, characterization and electromagnetic studies on nanocrystalline Co0.5Zn0.5Fe2O4 synthesized by polyacrylamide gel
期刊论文
OAI收割
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2008, 卷号: 24, 期号: 4, 页码: 628-632
作者:
Ma Ruiting
;
Tian Yanwen
;
Zhao Haitao
;
Zhang Gang
;
Zhao Hui
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2021/02/02
ZN FERRITE POWDERS
MAGNETIC-PROPERTIES
ZINC FERRITES
NIZN FERRITE
PARTICLES
polyacrylamide gel
nanocrystalline
Co0.5Zn0.5Fe2O4
electromagnetic properties
Preparation, characterization and optical properties of carbon doped ZnO nanocrystal (EI CONFERENCE)
会议论文
OAI收割
ICO20: Materials and Nanostructures, August 21, 2005 - August 26, 2005, Changchun, China
作者:
Liu J.
;
Liu J.
;
Liu J.
;
Li S.
;
Wang Z.
收藏
  |  
浏览/下载:39/0
  |  
提交时间:2013/03/25
In this paper
we prepared carbon doped nanocrystalline ZnO by pyrolyzed zinc stearate at 250C and 300C respectively. The XRD curves indicate the sample has polycrystalline hexagonal wurtzite structure. The XRD data of the sample prepared at 250C and 300C has a bigger angle shift about 0.05and 0.3respectively. That indicate the structure of the sample has some changes. The EDS indicate the sample contains Zn
O and C. So the XRD shift may attribute to the C. The XPS indicate the C doped in the crystal lattice of ZnO of the sample prepared at 300C
and the sample prepared at 250C may be only a few of C doped in the crystal lattice of ZnO. The PL of the sample prepared at 300C only has a weak ultraviolet emission
which indicates C modified the nanocrystalline ZnO surface as a non-radiative recombination center. In this process C could non-radiatively recombine the carries on the nanocrystallin ZnO surface. The sample prepared at 250C has a strong visible emission at about 530 nm. This emission band could be attributed to oxygen vacancy because C schlepped some oxygen on the nanocrystalline ZnO surface.
Porous ZnAl2O4 spinel nanorods doped with Eu3+: synthesis and photoluminescence
期刊论文
OAI收割
nanotechnology, 2006, 卷号: 17, 期号: 12, 页码: 2982-2987
Cheng BC
;
Qu SC
;
Zhou HY
;
Wang ZG
收藏
  |  
浏览/下载:129/0
  |  
提交时间:2010/04/11
SPRAY-PYROLYSIS TECHNIQUE
SOL-GEL PROCESS
ZINC ALUMINATE
OPTICAL-PROPERTIES
CATHODOLUMINESCENT CHARACTERISTICS
HYDROTHERMAL SYNTHESIS
NANOCRYSTALLINE
COMBUSTION
SPECTRA
METHANE
Preparation and characterization of gallium-doped zinc oxide nanopowders with high electrical conductivity
会议论文
OAI收割
作者:
Du, S.F.
;
Liu, J.
;
Chen, Y.F.
  |  
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2023/06/16
Calcination - Electric conductivity - Gallium - Nanocrystalline powders - Semiconductor doping - Synthesis (chemical) - Zinc oxide