Do you know that there are some uses for CuO nanorods?

If you are looking for high-quality products, please feel free to contact us and send an inquiry, email:

What is CuO Nanorod Chinese alias: nano CuO, nano CuO rod, CuO nanowire, nano CuO wire. This is a black or brown powder.

CuO product usage
1. Semiconductor material; widely used for catalysis and superconductivity in ceramics.
2. Use electrode active materials and catalysts.
3. Use glass and porcelain colourants, optical glass polishing agent, organic synthesis catalyzers, oil desulfurizers, and hydrogenation.
4. Manufacturing artificial gems, and other CuO.
5. It is used in the manufacture and analysis of rayons, organic compounds determination, gas analysis, etc.
6. Nano can be used to accelerate the combustion rate of rocket propellant. Nano copper powder is superior in terms of catalytic performance, selectivity and application properties to large-size copper powder. Paint additives and antibacterial materials.
Researchers at the University of Texas (USA) said they were conducting pioneering research with copper oxide nanorods, sunlight and carbon dioxide in order to produce liquid methane. Rajeshwar, a well-known professor of chemistry and chemistry, and co-founder of the Center for Renewable Energy, Science and Technology at University of Texas at Arlington, is a well known professor of chemistry and chemistry. He stated that the current method to use greenhouse gases for methanol production requires catalysts and high temperature and pressure conditions. Some methods may also require toxic substances (such cadmium), or rare-earth elements (such a tellurium). He also believes as long people continue to use fossils fuels they will face the issue of carbon dioxide. It is important to consider the possibility of converting greenhouse gases into liquid gasoline, a process that can be used for a variety of purposes.

Researchers first coated the surface with cuprous (Cu2O crystallites) oxide. In the laboratory, the researchers dissolved an array of copper oxide nanorods in a solution rich in CO2 and exposed it to artificial sunlight. The reaction caused the carbon in the solution to be converted into methanol. Tak Cuni recently retired as a research associate professor. He said the reason for choosing the two copper oxids was because they are both photoactive, and complementary in their absorption of light.

New research results were also published in the recently published “Chemical and Engineering News”, which appeared alongside “Chemical Communications”, published by Rajsivo and his papers. The experiments conducted by Rajeshwar, along with others, showed that the electrochemical efficiency to produce methanol was as high at 95%.

The researchers stated that methanol, in addition to its use as a fuel, is widely used for chemical processing. These include the production and treatment of sewage, as well organic solvents and plastics. In the United States there are 18 plants that produce methanol with an annual production of more than 2,6 billion gallons.

What is CuO versus Cu2O?
CuO: black color, valence of Cu ion is +2. Can degrade ammonia concentrate
Cu2O (bright red): Cu ion value is +1. It does not decompose the concentrated ammonia.

Is CuO stable?
CuO nanoparticles can form a stable Cu2O interphase under reducing condition. This does not lead to the appearance of Cu2O in bulk CuO material. CuO nanoparticles completely reduced to Cu2O during isothermal tests at 250 degrees Celsius.

What colour is the ceramic polished CuO?
CuO, under normal conditions of oxidation, will produce a clear color green in most glazes. Or if there is a high level of boron, it will turn blue.

Respin Group integrates CuO in the nanofibers of the mask. The mask can kill coronaviruses and trap viruses.
Respilon Group is a Czech nanofiber-technology company that has developed revolutionary masks capable of killing and isolating viruses such as those that are currently affecting China. ReSpimask products are effective in protecting the respiratory tract against air pollution, viruses, and bacteria. They can capture 99.9% particles. ReSpimask is the only mask that combines nanofiber technology and a three-layer barrier.

Nanoneedle arrays of Cu(OH2)2-CuO grown ultra-fast on copper foil to electrocatalyze methanol oxidation
It has been reported that the performance of related catalysts was better earlier. The observed activity improvement is attributed by the formation two copper (OH]2-CuO Nanoneedle Arrays with high activity onto the metal copper sheet. This highly ordered Cu (OH ) 2-CuO Nanoneedle Assembly has never converted copper (OH ) 2-CuO to Cu electrodes in continuous methanolpotentiostat electrocatalysis within a minute. By adding 0.5M methanol to the active components of the assembly that react with the oxygen evolved, the overpotential can be reduced from 10 mAcm-2 by 334mV. This encourages the efficient production of H2 by water electrolysis using methanol.

(aka. Technology Co. Ltd., a global chemical material manufacturer and supplier with more than 12 years of experience in providing high-quality Nanomaterials and chemicals. Our company is currently developing a range of powder materials. Our OEM service is also available. Contact us if you’re looking for CuO Powder. You can also click on any of the products you are interested in to send us a message.