Paichun Chang
  • Male
  • Mountain View, CA
  • United States
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  • Rodrigo Iglesias
  • Zhenghong GAO
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  • Paan H.Tamiyakul
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Paichun Chang added a discussion to the group Porous Anodic Aluminum Oxide
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Anodization range

Some people were asking about what is the anodization range and what could be done using regular DC voltage.According to different applications and research fields, researchers really like to control the pore size and the structure, even chemical composition in the AAO matrix. In my past experimental experiences, various electrolyte and solutions can be used to anodize aluminum from around few hundred mV to 700V. Although the setup and conditions are totally different, high voltage anodization…See More
Jun 13, 2012
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Paichun Chang posted a status
"What are you up to?"
Jun 13, 2012
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Paichun Chang and Rodrigo Iglesias are now friends
Jun 13, 2012
Rodrigo Iglesias liked Paichun Chang's group Porous Anodic Aluminum Oxide
Jun 13, 2012
Rodrigo Iglesias joined Paichun Chang's group
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Porous Anodic Aluminum Oxide

Porous anodic aluminum oxide (AAO) membrane is one of the important nanomaterials that has been intensively studied and is widely used as the template for growing nanomaterials. See More
Jun 13, 2012
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Paichun Chang updated their profile
May 14, 2012
Paichun Chang and Dr. Kuldeep S. Rathore are now friends
May 14, 2012
Paichun Chang replied to kamal P M's discussion About porous structure in the group Porous Anodic Aluminum Oxide
"Depending on what kind of nanocrystals and emission peaks. Due to the different anodization method and solutions, AAO will have different absorption peaks which will significant affect your result. General speaking, Green emission will not be…"
May 14, 2012
Brian Liu joined Paichun Chang's group
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Porous Anodic Aluminum Oxide

Porous anodic aluminum oxide (AAO) membrane is one of the important nanomaterials that has been intensively studied and is widely used as the template for growing nanomaterials. See More
Apr 17, 2012
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Lichun Liu liked Paichun Chang's group Porous Anodic Aluminum Oxide
Dec 21, 2011
Paichun Chang and Zhenghong GAO are now friends
Dec 6, 2011
Dr. Anand Varma left a comment for Paichun Chang
"Dear Professor, I have received Ph.D. degree in coordination chemistry of thorium in June 2011 and published six research papers. I want to pursue a post doctoral training in nanotechnology. Sir, if you have any vacancy please let me know. Hope to…"
Jul 17, 2011
kamal P M joined Paichun Chang's group
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Porous Anodic Aluminum Oxide

Porous anodic aluminum oxide (AAO) membrane is one of the important nanomaterials that has been intensively studied and is widely used as the template for growing nanomaterials. See More
May 30, 2011
0 Comments
Paichun Chang liked Paichun Chang's group Porous Anodic Aluminum Oxide
May 30, 2011
TINC liked Paichun Chang's group Porous Anodic Aluminum Oxide
May 28, 2011
TINC joined Paichun Chang's group
Thumbnail

Porous Anodic Aluminum Oxide

Porous anodic aluminum oxide (AAO) membrane is one of the important nanomaterials that has been intensively studied and is widely used as the template for growing nanomaterials. See More
May 28, 2011
0 Comments

Profile Information

I am...
Physicist, Engineer, Teacher
My research field or area of interest innanotechnology
Inorganic Nanowires
Nanomaterial Physics
Interest in...
Applications of Nanomaterials in clean energy
Publication list
http://www.researcherid.com/rid/B-4810-2008
Researchgroup, Institute, University, School, Company name
University of Southern California
Researchgroup, Institute, Company, University, School webpage
http://nami.usc.edu
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At 8:00am on July 17, 2011, Dr. Anand Varma said…

Dear Professor,

I have received Ph.D. degree in coordination chemistry of thorium in June 2011 and published six research papers. I want to pursue a post doctoral training in nanotechnology. Sir, if you have any vacancy please let me know.

Hope to hear from you

Sincerely,

Anand Varma

At 11:46pm on December 6, 2010, TINC said…
Welcome to the Community!

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