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生态环境研究中心 [3]
过程工程研究所 [2]
长春光学精密机械与物... [1]
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期刊论文 [6]
会议论文 [1]
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Comparison of various structure designs of SO2-depolarized electrolysis cell
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2023, 卷号: 48, 期号: 14, 页码: 5428-5437
作者:
Ma, Xiaoshan
;
Ding, Xifeng
;
Xiao, Peng
;
Wang, Laijun
;
Qu, Yongshui
  |  
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2023/05/19
Hydrogen production
Hybrid sulfur process
Cell structure
Flow field
SO2-depolarized electrolysis
Application of Pt loaded graphite felt in SO2-depolarized electrolyzer
期刊论文
OAI收割
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2022, 卷号: 47, 期号: 74, 页码: 31575-31586
作者:
Ma, Xiaoshan
;
Ding, Xifeng
;
Sun, Xinliang
;
Zhang, Ping
;
Wang, Laijun
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2023/02/24
Hydrogen production
Hybrid sulfur (HyS) process
SO2-depolarized electrolysis (SDE)
Pt-loaded graphite felt
Three-dimensional anode
Preparation and characterization of polyaluminum chloride containing high content of al-13 and active chlorine
期刊论文
iSwitch采集
Colloids and surfaces a-physicochemical and engineering aspects, 2005, 卷号: 260, 期号: 1-3, 页码: 109-117
作者:
Hu, CZ
;
Liu, HJ
;
Qu, JH
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2019/05/10
Coagulation
Disinfection
Al species
Dsa electrodes
Electrolysis process
Fabrication and electron emission of carbon microtubes (EI CONFERENCE)
会议论文
OAI收割
Technical Digest of the 18th International Vacuum Nanoelectronics Conference, IVNC 2005, July 10, 2005 - July 14, 2005, Oxford, United kingdom
作者:
Liu L.
;
Liu L.
;
Wang W.
;
Wang W.
收藏
  |  
浏览/下载:40/0
  |  
提交时间:2013/03/25
Carbon nanotubes have been attracting attention because of their unique physical properties and their application potential for field emission cathode. Carbon nanotubes possess the following properties favorable for field emission material
such as a high aspect ratio and sharp tip
high chemical stability
high mechanical strength
stable at high temperature. Some research works on carbon nanotubes field emitter and field emission display have been reported. Here
a kind of carbon microtubes and its field emission properties are introduced. They have some different properties with carbon nanotubes
and the density is lower than carbon nanotubes bundles. These carbon microtubes are directly synthesized by liquidoid epitaxy method on silicon substrates at low temperature. The field emission properties of carbon microtubes are reported too. Carbon microtubes film is synthesized in liquid by electrolysis. The graphite plate is as anode
and n-silicon substrate with resistivity of 4-8 cm is as cathode. The electrolysis current is about 5-8mA/cm2
and applied voltage is 800-1500V. Temperatures of the methanol base solution is maintained at 60C in process of deposition of carbon microtubes. Carbon microtubes film is observed by scanning electron microscopy(SEM)
as shown in fig.1(a
b). The wall's thickness of carbon microtube is about 60nm. The diameter of carbon microtube is about 0.8 m. Raman spectrum of carbon microtubes film shows the two peaks at 1342and 1560cm-1. The field emission properties of carbon microtubes are measured in high vacuum chamber(10-5Pa). The emission area of carbon microtubes is 0.5cm 0.5cm. The threshold of field emission of the carbon microtubes film is about 3.6V/ m. Field emission property of carbon microtubes film is shown in fig.2. Another
when the electric field between anode and cathode is 10V/ m
the electric field distribution on single carbon microtube is also given after calculation according to electric field theory. Fig 3 shows that electric field distribution vertical section on the of single carbon microtube top with 2 m of highness. These results may help us to understand field emission properties of carbon microtubes. According to research results
it is found that liquidoid synthesis is simple method to produce carbon microtubes cold cathode material
and the carbon microtubes have better field emission properties. 2005 IEEE.
Optimum conditions for Al-13 polymer formation in PACl preparation by electrolysis process
期刊论文
OAI收割
CHEMOSPHERE, 2004, 卷号: 55, 期号: 1, 页码: 51-56
作者:
Qu, JH
;
Liu, HJ
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2015/11/05
PACl coagulant
Al-13 polymer
electrolysis process
optimum condition
Characteristics of nanosized polyaluminum chloride coagulant prepared by electrolysis process
期刊论文
OAI收割
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 2003, 卷号: 216, 期号: 1, 页码: 139-147
作者:
Liu, HJ
;
Qu, JH
;
Hu, CZ
;
Zhang, SJ
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2015/11/10
preparation
polyaluminum chloride
electrolysis process
Al-13 polymer
stability
Characteristics and formation of [AlO4Al12(OH)(24)(H2O)(12)](7+) in electrolysis process
期刊论文
OAI收割
SCIENCE IN CHINA SERIES B-CHEMISTRY, 2002, 卷号: 45, 期号: 5, 页码: 515-520
作者:
Liu, HJ
;
Qu, JH
;
Zhang, SJ
;
Hu, CZ
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2015/11/19
electrolysis process
partially hydrolyzed aluminum solution
Al-13 polymer
size distribution
Al-27 NMR spectroscopy
dynamic light scattering