国家/地区 波兰（25）
IPC部 B（25）
IPC大类 B82（25） C01（25） C08（6）
H01（3） B01（2） C30（2）
IPC小类 B82Y（25）
IPC B82Y040/00（25）
发明人 JASTRZEBSKA A（4） JURECZKO J（4） LIPINSKA L（4）
OLSZYNA A（4） JAGIELLO J（3） KOZINSKI R（3）
KUNICKI A（3） AKSIENIONEK M（2） CIOCHON P（2）
JEDRZEJEWSKA A（2） JEDRZEJEWSKI R（2） KACZMAREK L（2）
KAMEDULSKI P（2） KOLODZIEJ J（2） LIBRANT K（2）
公开年 2016（6） 2015（3） 2020（3） 2021（3） 2022（3） 2013（2） 2014（2） 2018（2）
申请年 2015（6）  2018（3）  2019（3）  2012（2）  2013（2）  2014（2）  2020（2） 
专利权人 MATERIALOW E.（6） POLITECHNIKA.（6） UNIV ZACHODN.（3） NANO CARBON .（2）
UNIV JAGIELL.（2） UNIV MIKOLAJ.（2）

Producing flaked graphene comprises performing intercalation and exfoliation of graphite in a liquid by continuous stirring of the components by sonication.

ZDROJEK M, DANIEWSKI A R, DUZYNSKA A, OJRZYNSKA M

Production of micro/mesoporous conductive polymer involves adding aqueous suspension of graphene oxide to hydrazine, vigorously stirring at room temperature, filtering obtained gelling product, drying, and annealing under atmosphere of hydrogen at preset pressure.

KULA P, NIEDZIELSKI P, KACZMAREK L, SZYMANOWSKI H, KACZOROWSKI W, JASTRZEBSKI K, CLAPA M, ZAWADZKI P, WARGA T, KLICH M

Preparation of heteroatom-containing graphene e.g. nitrogen-containing graphene, involves irradiating carbon material by placing graphene and compounds containing heteroatom in closed vessel, irradiating with low-energy gamma-radiation, and rinsing product with distilled water or ethyl alcohol.

KAMEDULSKI P, LUKASZEWICZ J P

Manufacture of graphene roses involves homogenizing and ultrasonically processing aqueous solution of graphite or graphene plates and water in ultrasonic bath, adding sodium hydroxide, mixing, ultrasonically processing and heating.

KAMEDULSKI P, ZIELINSKI W, LUKASZEWICZ J P, NOWAK P

Obtaining a silicon carbide (SiC)-graphene surface composite with controlled surface morphology for use in e.g., electronics by subjecting SiC substrate, after initial preparation, to annealing in beam of silicon atoms and cooling.

CIOCHON P, KOLODZIEJ J

Producing oxidized graphene flakes by reacting sulfuric acid or mixture of orthophosphoric acid and sulfuric acid with graphite powder, cooling, adding oxidant, heating, supplying deionized water, and stopping reaction with perhydrol.

KACZMAREK L, MAKOWICZ M, WARGA T, STEGLINSKI M, ZAKRZEWSKI S, BATORY D, PELKA M, KUTEN D, NAZIM T, GALAZKA M

Manufacture of graphene flakes involves purging reduced graphene oxide with inert gas, and carrying out thermal reduction by rapidly heating to preset temperature.

FRYCZKOWSKI R, SIERADZKA M, JANICKI J

Obtaining graphene/iron(II) chromate composite, by sonicating graphene oxide in ethanol, adding iron nitrate, chromium nitrate and aqueous ammonia, pressurizing, subjecting resulting product to annealing process, drying and rinsing.

JEDRZEJEWSKA A, SIBERA D, JEDRZEJEWSKI R

Obtaining graphene/manganese iron oxide composite involves preparing mixture of graphene oxide, iron nitrate, manganese nitrate, ammonia water, ethanol and pressure treatment, and subjecting mixture to pressure treatment.

JEDRZEJEWSKA A, SIBERA D, JEDRZEJEWSKI R

Graphene thermoelectric cell used as element of electric circuit, creates windings by rolled active layer of two-dimensional (2D) material or x-layers stack of 2D material and substrate, and collecting electrodes are in close arrangement.

INGLOT M