JP7138394B2 - グラフェンの扁平面同士を重ね合わせて接合したグラフェン接合体の表面に、透明性の金属微粒子の集まりが金属結合した該金属微粒子の集まりを接合した構成からなる透明導電性フィルムを製造する製造方法 - Google Patents
グラフェンの扁平面同士を重ね合わせて接合したグラフェン接合体の表面に、透明性の金属微粒子の集まりが金属結合した該金属微粒子の集まりを接合した構成からなる透明導電性フィルムを製造する製造方法 Download PDFInfo
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- JP7138394B2 JP7138394B2 JP2019107538A JP2019107538A JP7138394B2 JP 7138394 B2 JP7138394 B2 JP 7138394B2 JP 2019107538 A JP2019107538 A JP 2019107538A JP 2019107538 A JP2019107538 A JP 2019107538A JP 7138394 B2 JP7138394 B2 JP 7138394B2
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Images
Classifications
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Carbon And Carbon Compounds (AREA)
- Conductive Materials (AREA)
- Non-Insulated Conductors (AREA)
- Manufacturing Of Electric Cables (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019107538A JP7138394B2 (ja) | 2019-06-09 | 2019-06-09 | グラフェンの扁平面同士を重ね合わせて接合したグラフェン接合体の表面に、透明性の金属微粒子の集まりが金属結合した該金属微粒子の集まりを接合した構成からなる透明導電性フィルムを製造する製造方法 |
Applications Claiming Priority (1)
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2013237602A (ja) | 2012-05-16 | 2013-11-28 | Hiroshi Kobayashi | グラフェンの製造と製造方法、該グラフェンを接合したグラフェン接合体の製造と製造方法、および前記グラフェンないしは前記グラフェン接合体を用いた工業製品の製造と製造方法 |
| US20140342142A1 (en) | 2013-05-20 | 2014-11-20 | Enerage Inc. | Graphene transparent conductive film |
| JP2015053307A (ja) | 2013-09-05 | 2015-03-19 | 富士電機株式会社 | 薄膜太陽電池および薄膜太陽電池の製造方法 |
| JP2017220436A (ja) | 2016-06-06 | 2017-12-14 | 小林 博 | 金属結合した金属微粒子の集まりからなる透明導電層の透明基材への形成 |
| JP2019204687A (ja) | 2018-05-23 | 2019-11-28 | 小林 博 | 容器の底面に該底面の形状からなる絶縁性扁平紛の扁平面同士が重なり合った該扁平粉の集まりの絶縁膜の製造方法 |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013237602A (ja) | 2012-05-16 | 2013-11-28 | Hiroshi Kobayashi | グラフェンの製造と製造方法、該グラフェンを接合したグラフェン接合体の製造と製造方法、および前記グラフェンないしは前記グラフェン接合体を用いた工業製品の製造と製造方法 |
| US20140342142A1 (en) | 2013-05-20 | 2014-11-20 | Enerage Inc. | Graphene transparent conductive film |
| JP2015053307A (ja) | 2013-09-05 | 2015-03-19 | 富士電機株式会社 | 薄膜太陽電池および薄膜太陽電池の製造方法 |
| JP2017220436A (ja) | 2016-06-06 | 2017-12-14 | 小林 博 | 金属結合した金属微粒子の集まりからなる透明導電層の透明基材への形成 |
| JP2019204687A (ja) | 2018-05-23 | 2019-11-28 | 小林 博 | 容器の底面に該底面の形状からなる絶縁性扁平紛の扁平面同士が重なり合った該扁平粉の集まりの絶縁膜の製造方法 |
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