Nanotechnology Now







Heifer International

Wikipedia Affiliate Button


DHgate

Home > Press > New Study Raises Possibility of Production of P-Type Solar Cells

Abstract:
Iranian researchers from Shahid Beheshti University produced nanoparticles in homogenous particle sizes to make possible the production of p-type pigment solar cells.

New Study Raises Possibility of Production of P-Type Solar Cells

Tehran, Iran | Posted on July 1st, 2014

Increase in the efficiency of solar cells and decrease in the production costs are among the advantages of these nanoparticles' application.

Nanoparticles produced in this research are copper-chrome oxide (CuCrO2). These nanoparticles are among very rare p-type transparent oxide semi-conductors that can be used in the production of p-type pigment solar cells. The production of nanoparticles with very narrow distribution and small size (almost 90% of nanoparticles are about 15 nm in size) are among the main achievements of this research. However, the most important achievement is the production of copper-chrome oxide single crystals.

According to Morteza Assemi, one of the researchers, very few studies have so far been carried out on p-type pigment solar cells because p-type transparent oxide semi-conductors are not usually available. P-type pigment solar cells can be produced by using copper-chrome oxide nanoparticles. It is considered a big step towards increasing the efficiency of pigment solar cells.

Sol-gel method was used in this research. Assemi believes that this method can be considered as an efficient process for the mass production and commercialization of nanoparticles. Moreover, the nanoparticles play more important role in the production of solar cells due to their narrow distribution, homogenous size (about 15 nm), and single crystalline structure. In other words, an increase in the cell efficiency is equivalent to reduction in the operational cost of the solar cell.

Results of the research have been published in Journal of Sol-Gel Science and Technology, vol. 70, issue 3, February 2014, pp. 416-421.

####

For more information, please click here

Copyright © Fars News Agency

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

A first glimpse inside a macroscopic quantum state March 28th, 2015

DFG to Establish One Clinical Research Unit and Five Research Units: New Projects to Investigate Complications in Pregnancy, Particle Physics, Nanoparticles, Implants and Transport Planning / Approximately 13 Million Euros in Funding for an Initial Three-Year Period March 28th, 2015

Chemists make new silicon-based nanomaterials March 27th, 2015

UT Dallas engineers twist nanofibers to create structures tougher than bulletproof vests March 27th, 2015

Discoveries

A first glimpse inside a macroscopic quantum state March 28th, 2015

UT Dallas engineers twist nanofibers to create structures tougher than bulletproof vests March 27th, 2015

Novel nanoparticle therapy promotes wound healing March 27th, 2015

Designer's toolkit for dynamic DNA nanomachines: Arm-waving nanorobot signals new flexibility in DNA origami March 27th, 2015

Announcements

A first glimpse inside a macroscopic quantum state March 28th, 2015

DFG to Establish One Clinical Research Unit and Five Research Units: New Projects to Investigate Complications in Pregnancy, Particle Physics, Nanoparticles, Implants and Transport Planning / Approximately 13 Million Euros in Funding for an Initial Three-Year Period March 28th, 2015

Designer's toolkit for dynamic DNA nanomachines: Arm-waving nanorobot signals new flexibility in DNA origami March 27th, 2015

Using magnetic fields to understand high-temperature superconductivity: Los Alamos explores experimental path to potential 'next theory of superconductivity' March 27th, 2015

Interviews/Book Reviews/Essays/Reports/Podcasts/Journals/White papers

A first glimpse inside a macroscopic quantum state March 28th, 2015

Chemists make new silicon-based nanomaterials March 27th, 2015

UT Dallas engineers twist nanofibers to create structures tougher than bulletproof vests March 27th, 2015

Novel nanoparticle therapy promotes wound healing March 27th, 2015

Energy

LAMDAMAP 2015 hosted by the University March 26th, 2015

SUNY Poly & M+W Make Major Announcement: Major Expansion To Include M+W Owned Gehrlicher Solar America Corporation That Will Create up to 400 Jobs to Develop Solar Power Plants at SUNY Poly Sites Across New York State March 26th, 2015

Hong Kong Investors Bullish on Dais Analytic Invest $5.75M, Provide $60M Contract, and Create New Joint Venture Company March 26th, 2015

Industrial Nanotech, Inc. Announces Next Large Order from the Oil and Gas Industry March 26th, 2015

Solar/Photovoltaic

LAMDAMAP 2015 hosted by the University March 26th, 2015

SUNY Poly & M+W Make Major Announcement: Major Expansion To Include M+W Owned Gehrlicher Solar America Corporation That Will Create up to 400 Jobs to Develop Solar Power Plants at SUNY Poly Sites Across New York State March 26th, 2015

New kind of 'tandem' solar cell developed: Researchers combine 2 types of photovoltaic material to make a cell that harnesses more sunlight March 24th, 2015

Caltech scientists develop cool process to make better graphene March 18th, 2015

NanoNews-Digest
The latest news from around the world, FREE




  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More










ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







© Copyright 1999-2015 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE