CN108015292A - 一种GeSbTe系合金粉末的制备方法 - Google Patents
一种GeSbTe系合金粉末的制备方法 Download PDFInfo
- Publication number
- CN108015292A CN108015292A CN201711235073.9A CN201711235073A CN108015292A CN 108015292 A CN108015292 A CN 108015292A CN 201711235073 A CN201711235073 A CN 201711235073A CN 108015292 A CN108015292 A CN 108015292A
- Authority
- CN
- China
- Prior art keywords
- dopant
- powder
- preparation
- mixed material
- alloy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000843 powder Substances 0.000 title claims abstract description 80
- 229910045601 alloy Inorganic materials 0.000 title claims abstract description 67
- 239000000956 alloy Substances 0.000 title claims abstract description 67
- 238000002360 preparation method Methods 0.000 title claims abstract description 23
- 229910000618 GeSbTe Inorganic materials 0.000 title claims abstract 5
- 239000000463 material Substances 0.000 claims abstract description 61
- 239000002019 doping agent Substances 0.000 claims abstract description 52
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000002844 melting Methods 0.000 claims abstract description 32
- 230000008018 melting Effects 0.000 claims abstract description 32
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 31
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 31
- 229910052714 tellurium Inorganic materials 0.000 claims abstract description 26
- 238000002156 mixing Methods 0.000 claims abstract description 23
- 229910052787 antimony Inorganic materials 0.000 claims abstract description 22
- 229910018321 SbTe Inorganic materials 0.000 claims abstract description 21
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 20
- 239000001257 hydrogen Substances 0.000 claims abstract description 17
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 17
- 239000007789 gas Substances 0.000 claims abstract description 13
- 239000002245 particle Substances 0.000 claims description 12
- 150000002431 hydrogen Chemical class 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 229910052718 tin Inorganic materials 0.000 claims description 9
- 229910052797 bismuth Inorganic materials 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 229910052709 silver Inorganic materials 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 229910052738 indium Inorganic materials 0.000 claims description 5
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 abstract description 18
- 238000000034 method Methods 0.000 abstract description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 15
- 239000001301 oxygen Substances 0.000 abstract description 15
- 229910052760 oxygen Inorganic materials 0.000 abstract description 15
- 238000007789 sealing Methods 0.000 abstract description 15
- 239000012535 impurity Substances 0.000 abstract description 11
- 239000011521 glass Substances 0.000 abstract description 8
- 238000009826 distribution Methods 0.000 abstract description 4
- 230000001681 protective effect Effects 0.000 abstract description 4
- 238000003723 Smelting Methods 0.000 abstract description 3
- 230000003647 oxidation Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 abstract description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 22
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 14
- 229910005872 GeSb Inorganic materials 0.000 description 10
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 description 10
- 239000002994 raw material Substances 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 8
- 239000010453 quartz Substances 0.000 description 8
- 239000003708 ampul Substances 0.000 description 7
- 239000000377 silicon dioxide Substances 0.000 description 7
- 239000004615 ingredient Substances 0.000 description 6
- 239000010949 copper Substances 0.000 description 5
- 239000007791 liquid phase Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
- 238000002425 crystallisation Methods 0.000 description 4
- 230000008025 crystallization Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000012782 phase change material Substances 0.000 description 4
- 230000035484 reaction time Effects 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 229910000906 Bronze Inorganic materials 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 3
- 239000010974 bronze Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000011812 mixed powder Substances 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- KAPYVWKEUSXLKC-UHFFFAOYSA-N [Sb].[Au] Chemical compound [Sb].[Au] KAPYVWKEUSXLKC-UHFFFAOYSA-N 0.000 description 1
- 150000004770 chalcogenides Chemical class 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 229910002058 ternary alloy Inorganic materials 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
-
- B22F1/0003—
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/16—Making metallic powder or suspensions thereof using chemical processes
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Manufacture And Refinement Of Metals (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
- Contacts (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711235073.9A CN108015292B (zh) | 2017-11-30 | 2017-11-30 | 一种GeSbTe系合金粉末的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711235073.9A CN108015292B (zh) | 2017-11-30 | 2017-11-30 | 一种GeSbTe系合金粉末的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108015292A true CN108015292A (zh) | 2018-05-11 |
CN108015292B CN108015292B (zh) | 2021-01-05 |
Family
ID=62077750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711235073.9A Active CN108015292B (zh) | 2017-11-30 | 2017-11-30 | 一种GeSbTe系合金粉末的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108015292B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109821486A (zh) * | 2019-01-29 | 2019-05-31 | 江苏先能材料有限公司 | 相变材料的加工方法及设备 |
CN110342473A (zh) * | 2019-07-23 | 2019-10-18 | 先导薄膜材料(广东)有限公司 | 锗锑碲粉体、靶材的制备方法 |
CN110527960A (zh) * | 2019-09-24 | 2019-12-03 | 先导薄膜材料(广东)有限公司 | 碳掺杂锗锑碲相变靶材的制备方法 |
US11121319B2 (en) | 2019-12-11 | 2021-09-14 | International Business Machines Corporation | Phase-change memory with no drift |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1978099A (zh) * | 2005-12-07 | 2007-06-13 | 中国电子科技集团公司第十八研究所 | 一种PbTe粉末材料成型制备方法 |
US20070160760A1 (en) * | 2006-01-10 | 2007-07-12 | Samsung Electronics Co., Ltd. | Methods of forming phase change material thin films and methods of manufacturing phase change memory devices using the same |
CN101487140A (zh) * | 2009-01-22 | 2009-07-22 | 中国科学院上海微系统与信息技术研究所 | 快速模拟出相变材料的方法及新型相变材料 |
CN101512037A (zh) * | 2005-07-07 | 2009-08-19 | 霍尼韦尔国际公司 | 具有通过带有相合熔融化合物的颗粒的固相粘结调节的组成的硫属元素化物pvd靶 |
KR20100095680A (ko) * | 2009-02-23 | 2010-09-01 | 충남대학교산학협력단 | SbTe 씨앗 나노선을 사용한 GeSbTe 나노선 제조법 |
CN102637822A (zh) * | 2012-03-14 | 2012-08-15 | 宁波大学 | 一种高纯硫系相变合金靶材及其制备方法 |
CN103021805A (zh) * | 2011-09-22 | 2013-04-03 | 台湾积体电路制造股份有限公司 | 使用溅射和蒸发功能形成硫族化合物半导体材料的方法和系统 |
CN103320750A (zh) * | 2013-06-21 | 2013-09-25 | 成都先锋材料有限公司 | 锗锑碲化合物相变材料溅射靶材生产方法 |
CN105047816A (zh) * | 2015-07-06 | 2015-11-11 | 中国科学院上海微系统与信息技术研究所 | 一种Cr掺杂Ge2Sb2Te5相变材料、相变存储器单元及其制备方法 |
CN107199342A (zh) * | 2017-05-09 | 2017-09-26 | 中国科学院兰州化学物理研究所 | 一种Mo‑Re合金粉末的制备方法 |
-
2017
- 2017-11-30 CN CN201711235073.9A patent/CN108015292B/zh active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101512037A (zh) * | 2005-07-07 | 2009-08-19 | 霍尼韦尔国际公司 | 具有通过带有相合熔融化合物的颗粒的固相粘结调节的组成的硫属元素化物pvd靶 |
CN1978099A (zh) * | 2005-12-07 | 2007-06-13 | 中国电子科技集团公司第十八研究所 | 一种PbTe粉末材料成型制备方法 |
US20070160760A1 (en) * | 2006-01-10 | 2007-07-12 | Samsung Electronics Co., Ltd. | Methods of forming phase change material thin films and methods of manufacturing phase change memory devices using the same |
CN101000946A (zh) * | 2006-01-10 | 2007-07-18 | 三星电子株式会社 | 形成相变材料薄膜的方法及制造相变存储器件的方法 |
CN101487140A (zh) * | 2009-01-22 | 2009-07-22 | 中国科学院上海微系统与信息技术研究所 | 快速模拟出相变材料的方法及新型相变材料 |
KR20100095680A (ko) * | 2009-02-23 | 2010-09-01 | 충남대학교산학협력단 | SbTe 씨앗 나노선을 사용한 GeSbTe 나노선 제조법 |
CN103021805A (zh) * | 2011-09-22 | 2013-04-03 | 台湾积体电路制造股份有限公司 | 使用溅射和蒸发功能形成硫族化合物半导体材料的方法和系统 |
CN102637822A (zh) * | 2012-03-14 | 2012-08-15 | 宁波大学 | 一种高纯硫系相变合金靶材及其制备方法 |
CN103320750A (zh) * | 2013-06-21 | 2013-09-25 | 成都先锋材料有限公司 | 锗锑碲化合物相变材料溅射靶材生产方法 |
CN105047816A (zh) * | 2015-07-06 | 2015-11-11 | 中国科学院上海微系统与信息技术研究所 | 一种Cr掺杂Ge2Sb2Te5相变材料、相变存储器单元及其制备方法 |
CN107199342A (zh) * | 2017-05-09 | 2017-09-26 | 中国科学院兰州化学物理研究所 | 一种Mo‑Re合金粉末的制备方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109821486A (zh) * | 2019-01-29 | 2019-05-31 | 江苏先能材料有限公司 | 相变材料的加工方法及设备 |
CN109821486B (zh) * | 2019-01-29 | 2021-03-30 | 江苏先能材料有限公司 | 相变材料的加工方法及设备 |
CN110342473A (zh) * | 2019-07-23 | 2019-10-18 | 先导薄膜材料(广东)有限公司 | 锗锑碲粉体、靶材的制备方法 |
CN110527960A (zh) * | 2019-09-24 | 2019-12-03 | 先导薄膜材料(广东)有限公司 | 碳掺杂锗锑碲相变靶材的制备方法 |
CN110527960B (zh) * | 2019-09-24 | 2022-05-10 | 先导薄膜材料(广东)有限公司 | 碳掺杂锗锑碲相变靶材的制备方法 |
US11121319B2 (en) | 2019-12-11 | 2021-09-14 | International Business Machines Corporation | Phase-change memory with no drift |
Also Published As
Publication number | Publication date |
---|---|
CN108015292B (zh) | 2021-01-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108015292A (zh) | 一种GeSbTe系合金粉末的制备方法 | |
US6861030B2 (en) | Method of manufacturing high purity zirconium and hafnium | |
CN105917021B (zh) | Sb‑Te基合金烧结体溅射靶 | |
CN109563613A (zh) | 硫属元素化物溅射靶及其制备方法 | |
Kim et al. | Metallic glass formation in multicomponent (Ti, Zr, Hf, Nb)–(Ni, Cu, Ag)–Al alloys | |
Sordelet et al. | Oxygen-stabilized glass formation in Zr 80 Pt 20 melt-spun ribbons | |
TWI638053B (zh) | 由Al-Te-Cu-Zr合金構成之濺鍍靶及其製造方法 | |
US3785806A (en) | Method of producing arsenic selenides and arsenic doped selenium | |
JP5362502B2 (ja) | リチウム二次電池負極物質用Si合金 | |
EP1497233B1 (en) | Method and apparatus for synthesis of germanium selenide glasses | |
US4164420A (en) | Master alloy for the preparation of zirconium alloys | |
CN112593104A (zh) | 制造Ag基电触头材料的方法、电触头材料和由此获得的电触头 | |
Abdon et al. | Stabilization of Metal-Rich Compounds by Polar-Intermetallic Bonding. Synthesis, Structure, and Bonding in Hf5MTe3 (M= Fe, Co) | |
Zhao et al. | Preferential oxidation of intermetallic compounds in Ag-2Sn-4La alloy | |
CN101857935B (zh) | 一种镁基合金材料的制备方法 | |
EP0099219A2 (en) | Method of producing an agglomerated metallurgical composition | |
CN115679154A (zh) | 一种Ti-W-Ta-Nb中间合金及其制备方法 | |
US4014689A (en) | Method of fabricating a contact material for high-power vacuum circuit breakers | |
JP2941828B2 (ja) | 高融点金属シリサイド製ターゲットおよびその製造方法 | |
US4014688A (en) | Contact material for high-power vacuum circuit breakers | |
JPH03107453A (ja) | Ti―Wターゲットおよびその製造方法 | |
Silva et al. | Effects of Ag addition on phase transitions, microstructures and solder/copper interfaces of Sn 99.1− x Cu 0.9 Ag x alloys | |
US3993481A (en) | Contact material for high-power vacuum circuit breakers | |
JP2590091B2 (ja) | 高融点金属シリサイドターゲットとその製造方法 | |
Ye et al. | Substitution effect on glass formation of NixCo60− xNb40 alloys |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181123 Address after: 511517 D Workshop of Qingyuan Pioneer Materials Co., Ltd. No. 27-9 Baijia Industrial Park, Qingyuan High-tech Zone, Guangdong Province Applicant after: Pilot film material (Guangdong) Co., Ltd. Address before: 511517 Qingyuan 27-9 high tech Industrial Park, Guangdong Applicant before: Qingyuan Xiandao Materials Co., Ltd. |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20180511 Assignee: Pilot film materials Co.,Ltd. Assignor: Leading film materials (Guangdong) Co.,Ltd. Contract record no.: X2021440000141 Denomination of invention: A preparation method of gesbte alloy powder Granted publication date: 20210105 License type: Common License Record date: 20210730 |
|
EE01 | Entry into force of recordation of patent licensing contract |