Jiangsu Nanda Optoelectronic Materials Co., Ltd. is a high-tech enterprise specializing in the research and development, production and sales of high-purity electronic materials. The company was listed on the Growth Enterprise Market of the Shenzhen Stock Exchange on August 7, 2012 (stock code 300346).
Relying on the advantages of more than 30 years of technological accumulation, the company has successively overcome the industrialization of the national 863 program MO source full range of products, the national "02-special" high-purity electronic gas (arsane, phosphorane) R&D and industrialization, and the ALD/CVD precursor A number of projects that have plagued my country for decades, such as the industrialization of sports, have filled a number of domestic gaps. In 2017, Nanda Optoelectronics undertook the R&D and industrialization project of 193nm photoresist material, one of the key core materials for integrated circuit chip manufacturing.
By undertaking major national technological research projects and realizing industrialization, Nanda Optoelectronics has formed four major business segments: MO source, electronic special gas, ALD/CVD precursor materials and photoresist. With its strong strength and good service, the company has formed a good cooperative relationship with important integrated circuit and LED excellent enterprises at home and abroad. The products are well received by customers in the fields of LED and IC.
Jiangsu Nata Opto- electronic Material Co., Ltd. Is specialized in the production, R&D and sales of high purity metal organic compounds (MO sources). Meanwhile Nata is exploring and entering the market of special gases. The major products now are high purity Trimethylgallium (TMGa), Trimethylindium (TMIn), Trimethylaluminium (TMAl), Triethylgallium (TEGa), Bis (cyclopentadieyl) magnesium (Cp2Mg), Diethylzinc (DEZn), Dimethylzinc (DMZn).
MO source series products are the core raw materials for preparing LEDs, new generation solar cells, phase change memory, semiconductor lasers, radio frequency integrated circuit chips, etc., and play an extremely important role in semiconductor lighting, information communications and other fields. The company can provide customized products and services according to customer needs.
TrimethylgalliumGa (CH 3 ) 3
≥99.9999%
TrimethylindiumIn (CH 3 ) 3
≥99.9999%
Trimethyl aluminumAl (CH 3 ) 3
≥99.9999%
Triethyl aluminumAl (C 2 H 5 ) 3
≥99.9995%
TriethylgalliumGa (C 2 H 5 ) 3
≥99.9999%
Diethyl zincZn (C 2 H 5 ) 2
≥99.9999%
Dimethyl zincZn (CH 3 ) 2
≥99.9999%
MagnesiumMg (C 5 H 5 ) 2
≥99.9998%
Diethyl telluriumTe (C 2 H 5 ) 2
≥99.9998%
Di-tert-butyl telluriumTe (C 4 H 9 ) 2
≥99.99%
Trimethyl antimonySb (CH 3 ) 3
≥99.9995%
Triethyl antimonySb(C 2 H 5 ) 3
≥99.9995%
Carbon tetrachlorideCCl 4
≥99.9999%
Carbon TetrabromideCBr 4
≥99.9999%
Liquid MagnesoceneMg(C 5 H 5 ) 2
≥99.9998%
FerroceneFe(C 5 H 5 ) 2
≥99.9998%
Triethyl borate(C 2 H 5 ) 3 BO 3
≥99.9999%
TriethylboronC 6 H 15 B
99.999%~99.9999%
ALD / CVD precursor series products
High-purity ALD/CVD precursor products are one of the core source materials of the entire electronics industry system. They are widely used in many aspects of the manufacture of electronic devices such as computer chips, solar cells, and mobile communications. They are used in the fields of new solar cells and electronic products. Play a huge role.
HexachlorodisilaneCl 6 Si 2
≥99.999995%
TetraethoxysilaneC 8 H 20 O 4 Si
≥99.9999999%
OctamethylcyclotetrasiloxaneC 8 H 24 O 4 Si 4
≥99.999999%
TetramethylsilaneC 4 H 12 Si
≥99.99999%
Triethyl borateC 6 H 15 BO 3
≥99.9999999%
Triethyl phosphateC 6 H 15 O 4 P
≥99.9999999%
Tetra(dimethylamino)titaniumC 8 H 24 N 4 Ti
≥99.9999%
Titanium tetrachlorideCl 4 Ti
≥99.99999%
High-purity electronic special gas series products
Special gases such as high-purity arsine and phosphane are the main support materials in the preparation of integrated circuits. They are widely used in the electronics industry, solar cells, mobile communications, car navigation, etc. The purity of phosphane and arsine products sold by Nanda Optoelectronics is up to 6N level.
In addition, Nanda Optoelectronics also has various mixtures such as phosphorane mixture, arsine mixture, and disilane mixture for sale. Its balance gas can be hydrogen H 2 , helium He, nitrogen N 2 , and argon. Ar, etc., other mixed gas can be customized according to customer requirements, the gas cylinder specifications are 47L, 470L and customized specifications.
PhosphinePH 3
≥99.9999%
ArsineAsH 3
≥99.9999%
Safe Source of PhosphinePH 3
≥99.9997%
Safe Source of ArsineAsH 3
≥99.9995%
A safe source of boron trifluorideBF 3
≥99.9%
Phosphine mixture
99.9999%/99.99999%
Arsine mixture
99.9999%/99.99999%
Silane mixture
99.9999%/99.99999%
Diborane gas mixture
99.999%/99.9999%
Disilane gas mixture
99.999%/99.9999%
