JPH0360768B2 - - Google Patents

Info

Publication number
JPH0360768B2
JPH0360768B2 JP58040431A JP4043183A JPH0360768B2 JP H0360768 B2 JPH0360768 B2 JP H0360768B2 JP 58040431 A JP58040431 A JP 58040431A JP 4043183 A JP4043183 A JP 4043183A JP H0360768 B2 JPH0360768 B2 JP H0360768B2
Authority
JP
Japan
Prior art keywords
carbon
diamond
lattice constant
raw material
nuclei
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.)
Expired - Lifetime
Application number
JP58040431A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59164610A (ja
Inventor
Tomoji Santo
Shigeru Murakami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Showa Denko KK filed Critical Showa Denko KK
Priority to JP58040431A priority Critical patent/JPS59164610A/ja
Publication of JPS59164610A publication Critical patent/JPS59164610A/ja
Publication of JPH0360768B2 publication Critical patent/JPH0360768B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/062—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies characterised by the composition of the materials to be processed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/061—Graphite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/065—Composition of the material produced
    • B01J2203/0655—Diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/0675—Structural or physico-chemical features of the materials processed
    • B01J2203/068—Crystal growth

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Carbon And Carbon Compounds (AREA)
JP58040431A 1983-03-11 1983-03-11 ダイヤモンド合成法 Granted JPS59164610A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58040431A JPS59164610A (ja) 1983-03-11 1983-03-11 ダイヤモンド合成法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58040431A JPS59164610A (ja) 1983-03-11 1983-03-11 ダイヤモンド合成法

Publications (2)

Publication Number Publication Date
JPS59164610A JPS59164610A (ja) 1984-09-17
JPH0360768B2 true JPH0360768B2 (enrdf_load_stackoverflow) 1991-09-17

Family

ID=12580453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58040431A Granted JPS59164610A (ja) 1983-03-11 1983-03-11 ダイヤモンド合成法

Country Status (1)

Country Link
JP (1) JPS59164610A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109248690B (zh) * 2018-10-25 2021-09-03 河南理工大学 一种用于无色宝石级金刚石生长的冷压金属触媒的制备方法

Also Published As

Publication number Publication date
JPS59164610A (ja) 1984-09-17

Similar Documents

Publication Publication Date Title
KR101603032B1 (ko) 합성 단결정 다이아몬드 물질의 제조 방법
EP0523923B1 (en) Diamond synthesis
CN103209923A (zh) 碳化硅单晶制造用碳化硅粉体及其制造方法
US5273730A (en) Method of synthesizing diamond
JPS62274034A (ja) 反応焼結による多結晶ダイヤモンド焼結体の製造法
CN107824128B (zh) 一种双碳源合成人造金刚石制备装置及制备方法
JPH0360768B2 (enrdf_load_stackoverflow)
JP4421745B2 (ja) 半導体ダイヤモンド合成用黒鉛材及び半導体ダイヤモンドの製造方法
JPH0360767B2 (enrdf_load_stackoverflow)
JP2645719B2 (ja) ダイヤモンドの合成方法
US3773903A (en) Method of manufacturing diamond crystals
JP2932559B2 (ja) 大型ダイヤモンド単結晶の合成方法
JPH02164433A (ja) 多結晶型立方晶窒化ほう素粒子の製造方法
CN118792733B (zh) 一种针条状单晶金刚石及其制备方法
JP2585335B2 (ja) 立方晶窒化ほう素の製造方法
JPS6225602B2 (enrdf_load_stackoverflow)
JPH0433489B2 (enrdf_load_stackoverflow)
JPH052369B2 (enrdf_load_stackoverflow)
JPS59199513A (ja) 立方晶窒化ほう素の合成法
JPS63236531A (ja) ダイヤモンドの合成方法
CN113526476A (zh) 一种高温半导体材料磷化硼（bp）的高压高温法制备
JPS59203717A (ja) ダイヤモンド結晶の製造方法
RU2053198C1 (ru) Способ синтеза алмаза
JPS5848483B2 (ja) 立方晶チツ化ホウ素の合成法
JPS59169918A (ja) ダイヤモンド合成法