Rare Earth Metal Er Erbium Pellets Granules Evaporation Materials CAS 7440-52-0 CAS NO.7440-52-0

Infrared Absorption and Emission: Erbium’s most notable feature is its strong absorption and emission in the infrared spectrum, particularly around 1.55 microns, making it valuable for optical communication.

High Thermal Stability: Erbium is thermally stable, which makes it suitable for deposition processes that require high temperatures.

Low Toxicity: Compared to some other rare-earth metals, Erbium is considered to have low toxicity, making it safer for applications in medical devices.

Metal Erbium Pellets

Product Name: Metal Erbium Pellets

Material: Metal Erbium Material

Purity:  99.9%; 3N, 3N5, 4N, 4N5, 5N, 5N5, 6N

Size: 1-10mm; 30-50mm , Or As Request

Color: Metallic Color

Surface: Polished Surface

Shape: Pellets/Granules/Planar/Round/Plate/Rotary/Bar, As Request

Specification

Property	Details
Material	Erbium (Er)
Purity	≥ 99.9%
Shape	Pellets
Size	Typically 1 - 6 mm in diameter (custom sizes available)
Melting Point	~1,529°C
Density	~9.07 g/cm³
Deposition Methods	Suitable for thermal evaporation and electron beam evaporation
Applications	Optical coatings, telecommunication components, infrared lasers, and photonics

Erbium (Er) pellets are high-purity materials commonly used in thin-film deposition processes such as thermal and electron beam evaporation. Erbium is a rare-earth metal with applications in optical, electronic, and telecommunications industries, especially for its unique optical properties in infrared wavelengths.

Application

1. Optical Coatings: Erbium is commonly used in the production of infrared (IR) optical coatings, particularly for devices that operate at wavelengths around 1.55 microns, which is the optimal wavelength for fiber optic communication systems.

2. Telecommunications: Erbium-doped fiber amplifiers (EDFAs) are critical components in fiber optic networks, as Erbium enhances the amplification of optical signals, increasing the efficiency of long-distance data transmission.

3. Laser Materials: Erbium is used in the creation of lasers, particularly those emitting in the IR spectrum, such as Erbium-doped lasers used in medical, dental, and dermatological procedures.

4. Semiconductor Industry: Erbium thin films can be used in certain semiconductor applications, including enhancing the performance of photonic devices and other optoelectronic components.

Packaging & Delivery

Welcome to contact us to get complete COA.

Shanghai Lonwin Chem is a leading manufacturer and supplier of chemicals in China.We develop, produce and distribute high quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. 

We could give you: 

1. Best quality in your requirement 

2. Competitive price in China market 

3. Mature Technical support 

4. Professional logistic support 

All we want is win-win business. Send yr. inquiries, you will get it!

Storage:

keep container tightly closed in a dry and well-ventilated place.

Packing:25kgs/bag or 25kgs/drum

Weight	Packing
<25KG	By foil-alum bag/pap/bottle
≥25kg	Package: 25kg/drum/bag or as your request

Company Profile

Shanghai Lonwin Chemical Co., Ltd. is a company committing to contract synthesis and production of photoinitiators, fluorocarbon surfactants, indicators, intermediates and APIs.Our company has ISO and REACH international certification, in Jiangsu, Anhui and other places with decades of cooperation of OEM processing plants, to provide a more solid support for the customized production service of special chemicals.

Now, our products are well sold in North America, Europe, Japan, South Korea and the Middle East, and customers are highly satisfied with our products and service!

To achieve sustainable and steady development, we establish closely cooperative relationships with famous universities and institutions of China. We regularly exchange information with them and make cooperation on the R&D of new technologies.

Sticking to the business philosophy of "quality first, credit first, service first, creativity first", we are doing our best to meet demands of customers all around the world. We sincerely welcome your visit and business, and look forward to cooperating with you for expanding international market together!

FAQ

Q1: Have your Product Quality been Approved by Third Party Lab ?

A: Yes, All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China. So you will be assured with Good Quality if you choose us. 

Q2: How do you treat quality complaint?

A: First of all, our QC department will do strict examination of our export products by HPLC, UV, GC,TLC and so on in order to reduce the quality problem to near zero. If there is a real quality problem ,caused by us, we will send you free goods for replacement or refund your loss.

Q3: How to cooperate with us?

A: You can contact us for cooperation through the website contact information, or contact with the salesmen in our company. We will connect you about the specific detail via email. 

Q4: Do you Accept Sample Order?

A: Yes, we accept small order from 10g, 100g and 1kg for your evaluation quality of our goods.

Q5: Is there any discount?

A: Yes, for larger quantity, we always support with better price. 

Q6: How long does it take to the goods arrived?

A: It is Depending on your location. For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS. For mass order, please allow 5-8 days by Air, 20-35 days by Sea.

Q7: Do you have any reshipment policy  ?

A: We have good after-sale service and re-shipment policy if the parcel  lose. Our long association with  our clients has brought great benefits. We always take the upmost care in the packaging of our products . Our clients will confirm this as even they struggle to find them without help at times. But in spite of our best efforts it is still possible  will seize a small number of packages. In this circumstance we promise reship free  to establish  long term relationship.