What is the color of cadmium selenide
It’s a grey-brown to red crystal with the molecular formula CdSe. Cadmium selenide, a solid binary combination of cadmium & selenium is known as cadmium selenide. It is an infrared-transparent semiconductor material of the n type. Materials provide cadmium-selende particles with a particle size of 100 mesh. Purity: 99.9%.
Is cadmium selenide poisonous?
Cadmium can be a dangerous heavy metal and selenium may cause severe toxicity. Cadmium selenide has been shown to be a carcinogen. You should seek medical attention if you swallow it or come in contact with your eyes and skin. Research on developing control is the focus of most current work.
Cadmium selenide is used in the following ways:
1. Optoelectronic devices
2. Laser diode
3. Imagery for biomedical purposes
4. Nano sensing
5. High-efficiency solar cells
6. Thin film transistor
How can I keep cadmium selenide in my home?
You should store your goods in a dry, cool and ventilated warehouse. Do not expose to heat or fire. You must seal the packaging. You should keep it sealed. You should have the right type and amount of fire apparatus. You should have suitable materials in your storage area to stop any leakage.
Are cadmium and selenide bad for health?
The body can become ill from inhalation, oral or combined administration. It can cause irritation. The contact can lead to nausea, vomiting and headaches. Chronic effects: kidney and lung damage. Highly toxic hydrogen sulfur dioxide gas can be created by acid or heat. Selenium oxide is the result of selenium dioxide’s combustion.
There are emergency treatments
1. Emergent treatment for leakage
You should isolate the source of contamination and limit access. The best way to protect emergency personnel is by wearing a personal positive pressure breathing apparatus as well as work clothes. To collect small amounts, use a scoop to place in a covered, dry container. You can collect, recycle, or transport the material to a waste disposal site for proper disposal.
2. Protective measures
Protect your respiratory system
A hood-type, electric-supply filter dustproof respirator must be worn if you are exposed to dust. It is recommended that you use an air respirator in emergency situations such as rescue, evacuation or transport.
Eye protection
Respiratory protection is a form of protection.
Protect your body
Protective tape and clothing should be worn.
Protect your hands
wear rubber gloves.
Others:
Workplace policies prohibit smoking, eating and drinking. Take care of your personal hygiene.
3. First-aid procedures
Kontakt with your skin
Wash the clothing that has been contaminated immediately. Rinse your skin well with soapy water. Seek medical attention
Eye contact
Rinse the eyes with warm water. Seek medical attention.
Inhalation:
You can quickly move to another place that has fresh air. You should not restrict your airway. If it is hard to breathe, you can give oxygen. Give artificial respiration immediately if your breathing is difficult. Seek medical attention.
Ingestion:
Take enough warm water and induce vomiting. Seek medical attention.
Fire fighting method:
Protective clothing must be worn by firefighters.
The extinguishing agent
Sandy soil, carbon dioxide and dry powder
Quantum technology can now be controlled remotely using infrared
Los Alamos’ team used the core of Cadmium Selenide within the cadmium Sulfide Shell to transform quantum dots into infrared light emitters with high efficiency. They can also be tuned for specific wavelengths using an intermediate layer made of mercury sulfide.
Cadmium selenide prices
(aka. Technology Co. Ltd. (aka. Our company currently has a number of powder materials. You can also order OEM. We can provide cadmium selenide material if required. To send an inquiry, click the appropriate products.
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