갈륨 세스퀴산화물

갈륨 세스퀴산화물 속성

갈륨 세스퀴산화물 C화학적 특성, 용도, 생산

개요

Gallium(III) oxide (Ga2O3) is a wide band gap semiconductor that belongs to a family of transparent semiconducting oxides (TSO). It can form different polymorphs such as α-,β-, γ-, δ-, and ε-. Polycrystalline and nanocrystalline Ga2O3 can be prepared using several methods such as chemical vapor deposition, thermal vaporization, and sublimation, molecular beam epitaxy, melt growth, etc. It is widely used as a functional material in various applications including optoelectronics, chemical sensors, catalysis, semiconductor devices, field-effect transistors, and many others.

화학적 성질

white odourless powder

용도

In semiconductors; gas sensing; catalysis. Nanostructures as blue and UV light emitters in optoelectronic device applications.
Gallium(III) oxide has been reported in applications in lasers, phosphors, and luminescent materials. Monoclinic ß-Ga2O3 is used in gas sensors and luminescent phosphors and can be applied to dielectric coatings for solar cells. This stable oxide has also shown potential for deep-ultraviolet transparent conductive oxides, and transistor applications. Thin Ga2O3 films are of commercial interest as gas sensitive materials. ß-Gallium(III) oxide is used in the production of Ga2O3-Al2O3 catalyst.

생산 방법

Gallium oxide is formed during the annealing or heating of semiconductors containing gallium in the microelectronics industry.

일반 설명

Odorless fine white powder. Insoluble in water.

공기와 물의 반응

Insoluble in water.

반응 프로필

GALLIUM(III) OXIDE may react with acids. Heating (to 1292° F) with magnesium causes a violent reduction to metallic slate.

건강위험

SYMPTOMS: Symptoms of exposure to GALLIUM(III) OXIDE include reduction of red blood cells and platelets, anemia, skin rash and nausea.

화재위험

Flash point data for GALLIUM(III) OXIDE are not available; however, GALLIUM(III) OXIDE is probably combustible.

참고 문헌

Highly selective and rapid enrichment of phosphorylated peptides using gallium oxide‐coated magnetic microspheres for MALDI‐TOF‐MS and nano‐LC‐ESI‐MS/MS/MS analysis DOI:10.1002/PMIC.200700454
Development of gallium oxide power devices (Phys. Status Solidi A 1∕2014) DOI:10.1002/PSSA.201470201
Synthesis and characterization of morphologically different high purity gallium oxide nanopowders DOI:10.1007/S10853-007-1869-2
Structure, Morphology, and Optical Properties of Amorphous and Nanocrystalline Gallium Oxide Thin Films DOI:10.1021/JP311300E
Electrical and optical properties of deep ultraviolet transparent conductive Ga2O3/ITO films by magnetron sputtering DOI:10.1088/1674-4926/31/10/103001
Patty's Toxicology, 6 Volume Set, 6th Edition

갈륨 세스퀴산화물 준비 용품 및 원자재

원자재

준비 용품

갈륨 세스퀴산화물 공급 업체

공급자	전화	이메일	국가	제품 수	이점
Zhuoer Chemical Co., Ltd	02120970332; +8613524231522	sales@zhuoerchem.com	China	3005	58
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12470	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	18223	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21689	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503282	alice@crovellbio.com	China	8822	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9641	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34572	58

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