DE69913668T2 - Verfahren zur erzeugung von kohlenstoff mit elektrisch aktiven stellen - Google Patents
Verfahren zur erzeugung von kohlenstoff mit elektrisch aktiven stellen Download PDFInfo
- Publication number
- DE69913668T2 DE69913668T2 DE1999613668 DE69913668T DE69913668T2 DE 69913668 T2 DE69913668 T2 DE 69913668T2 DE 1999613668 DE1999613668 DE 1999613668 DE 69913668 T DE69913668 T DE 69913668T DE 69913668 T2 DE69913668 T2 DE 69913668T2
- Authority
- DE
- Germany
- Prior art keywords
- energy
- mev
- carbon
- diamond
- boron
- 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
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 36
- 238000004519 manufacturing process Methods 0.000 title description 17
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 37
- 229910052796 boron Inorganic materials 0.000 claims abstract description 30
- 238000000034 method Methods 0.000 claims abstract description 29
- 238000009377 nuclear transmutation Methods 0.000 claims abstract description 15
- 125000004432 carbon atom Chemical group C* 0.000 claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims description 45
- 239000010432 diamond Substances 0.000 claims description 45
- 229910003460 diamond Inorganic materials 0.000 claims description 42
- 230000005855 radiation Effects 0.000 claims description 30
- 230000000694 effects Effects 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 8
- 239000000523 sample Substances 0.000 description 15
- 230000008901 benefit Effects 0.000 description 11
- 239000013078 crystal Substances 0.000 description 11
- 230000005461 Bremsstrahlung Effects 0.000 description 9
- 238000010894 electron beam technology Methods 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000004907 flux Effects 0.000 description 7
- OKTJSMMVPCPJKN-IGMARMGPSA-N Carbon-12 Chemical compound [12C] OKTJSMMVPCPJKN-IGMARMGPSA-N 0.000 description 6
- 238000005229 chemical vapour deposition Methods 0.000 description 6
- 238000000137 annealing Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 5
- 239000002019 doping agent Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 238000001228 spectrum Methods 0.000 description 5
- 238000006467 substitution reaction Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 238000005496 tempering Methods 0.000 description 4
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- OANVFVBYPNXRLD-UHFFFAOYSA-M propyromazine bromide Chemical compound [Br-].C12=CC=CC=C2SC2=CC=CC=C2N1C(=O)C(C)[N+]1(C)CCCC1 OANVFVBYPNXRLD-UHFFFAOYSA-M 0.000 description 3
- 238000004151 rapid thermal annealing Methods 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 238000005468 ion implantation Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 241001136792 Alle Species 0.000 description 1
- OKTJSMMVPCPJKN-OUBTZVSYSA-N Carbon-13 Chemical compound [13C] OKTJSMMVPCPJKN-OUBTZVSYSA-N 0.000 description 1
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 1
- 101100208721 Mus musculus Usp5 gene Proteins 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- ATBAMAFKBVZNFJ-IGMARMGPSA-N beryllium-9 Chemical compound [9Be] ATBAMAFKBVZNFJ-IGMARMGPSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-IGMARMGPSA-N boron-11 atom Chemical compound [11B] ZOXJGFHDIHLPTG-IGMARMGPSA-N 0.000 description 1
- 150000001722 carbon compounds Chemical class 0.000 description 1
- OKTJSMMVPCPJKN-BJUDXGSMSA-N carbon-11 Chemical compound [11C] OKTJSMMVPCPJKN-BJUDXGSMSA-N 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229910052805 deuterium Inorganic materials 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000005224 laser annealing Methods 0.000 description 1
- WHXSMMKQMYFTQS-IGMARMGPSA-N lithium-7 atom Chemical compound [7Li] WHXSMMKQMYFTQS-IGMARMGPSA-N 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 230000005658 nuclear physics Effects 0.000 description 1
- 239000002773 nucleotide Substances 0.000 description 1
- 125000003729 nucleotide group Chemical group 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000010517 secondary reaction Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000013179 statistical model Methods 0.000 description 1
- 230000007847 structural defect Effects 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000000904 thermoluminescence Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21G—CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
- G21G1/00—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes
- G21G1/04—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes outside nuclear reactors or particle accelerators
- G21G1/12—Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes outside nuclear reactors or particle accelerators by electromagnetic irradiation, e.g. with gamma or X-rays
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/84—Manufacture, treatment, or detection of nanostructure
- Y10S977/901—Manufacture, treatment, or detection of nanostructure having step or means utilizing electromagnetic property, e.g. optical, x-ray, electron beamm
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Carbon And Carbon Compounds (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA982242 | 1998-03-17 | ||
| ZA9802242 | 1998-03-17 | ||
| PCT/IB1999/000425 WO1999048107A1 (en) | 1998-03-17 | 1999-03-16 | Method of producing carbon with electrically active sites |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69913668D1 DE69913668D1 (de) | 2004-01-29 |
| DE69913668T2 true DE69913668T2 (de) | 2005-01-13 |
Family
ID=25586903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1999613668 Expired - Lifetime DE69913668T2 (de) | 1998-03-17 | 1999-03-16 | Verfahren zur erzeugung von kohlenstoff mit elektrisch aktiven stellen |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6563123B1 (enExample) |
| EP (1) | EP1062669B1 (enExample) |
| JP (1) | JP4436968B2 (enExample) |
| AT (1) | ATE256911T1 (enExample) |
| AU (1) | AU3268199A (enExample) |
| DE (1) | DE69913668T2 (enExample) |
| WO (1) | WO1999048107A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2025092790A (ja) * | 2022-05-26 | 2025-06-20 | 克弥 西沢 | 光子を用いた物質製造システム |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3854072B2 (ja) * | 2001-01-11 | 2006-12-06 | 独立行政法人科学技術振興機構 | 半導体基板への不純物ドーピング方法及びそれによって製造される半導体基板 |
| US8557685B2 (en) * | 2008-08-07 | 2013-10-15 | Sandisk 3D Llc | Memory cell that includes a carbon-based memory element and methods of forming the same |
| JP5554449B2 (ja) | 2010-06-03 | 2014-07-23 | エレメント シックス リミテッド | ダイヤモンド工具 |
| JP6429451B2 (ja) * | 2013-11-20 | 2018-11-28 | 株式会社日立製作所 | 放射性核種製造システムおよび放射性核種製造方法 |
| JP6602530B2 (ja) * | 2014-07-25 | 2019-11-06 | 株式会社日立製作所 | 放射性核種製造方法及び放射性核種製造装置 |
| WO2017115430A1 (ja) * | 2015-12-28 | 2017-07-06 | 公立大学法人兵庫県立大学 | 放射性廃棄物の処理方法 |
| NL2021956B1 (en) * | 2018-11-08 | 2020-05-15 | Univ Johannesburg | Method and system for high speed detection of diamonds |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE537440A (enExample) * | 1954-04-19 | |||
| GB8604583D0 (en) * | 1986-02-25 | 1986-04-03 | Atomic Energy Authority Uk | Photonuclear doping of semiconductors |
| US4749869A (en) * | 1986-05-14 | 1988-06-07 | Anil Dholakia | Process for irradiating topaz and the product resulting therefrom |
| US5084909A (en) * | 1990-03-23 | 1992-01-28 | Pollak Richard D | Method of processing gemstones to enhance their color |
| GB9021689D0 (en) | 1990-10-05 | 1990-11-21 | De Beers Ind Diamond | Diamond neutron detector |
| EP1097107B1 (en) * | 1998-06-24 | 2006-03-01 | Jacques Pierre Friedrich Sellschop | A method of altering the colour of a material |
-
1999
- 1999-03-16 WO PCT/IB1999/000425 patent/WO1999048107A1/en not_active Ceased
- 1999-03-16 DE DE1999613668 patent/DE69913668T2/de not_active Expired - Lifetime
- 1999-03-16 EP EP99939856A patent/EP1062669B1/en not_active Expired - Lifetime
- 1999-03-16 JP JP2000537223A patent/JP4436968B2/ja not_active Expired - Fee Related
- 1999-03-16 AT AT99939856T patent/ATE256911T1/de not_active IP Right Cessation
- 1999-03-16 AU AU32681/99A patent/AU3268199A/en not_active Abandoned
- 1999-03-16 US US09/646,359 patent/US6563123B1/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2025092790A (ja) * | 2022-05-26 | 2025-06-20 | 克弥 西沢 | 光子を用いた物質製造システム |
Also Published As
| Publication number | Publication date |
|---|---|
| AU3268199A (en) | 1999-10-11 |
| WO1999048107A1 (en) | 1999-09-23 |
| DE69913668D1 (de) | 2004-01-29 |
| US6563123B1 (en) | 2003-05-13 |
| ATE256911T1 (de) | 2004-01-15 |
| JP2002507732A (ja) | 2002-03-12 |
| JP4436968B2 (ja) | 2010-03-24 |
| EP1062669B1 (en) | 2003-12-17 |
| EP1062669A1 (en) | 2000-12-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: UNIVERSITY OF THE WITWATERSRAND, PARKTOWN, JOHANNE |
|
| 8328 | Change in the person/name/address of the agent |
Representative=s name: BOETERS & LIECK, 81541 MUENCHEN |
|
| 8364 | No opposition during term of opposition |