ClassID:

84664

C01B21/0605 - CPC Classification

Classification description:

Nitrogen; Compounds thereof; Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron Binary compounds of nitrogen with carbon

Recent Application in this class:
#1
20260148997
2026-05-28

ANODE FOR A LITHIUM SECONDARY BATTERY WITH AN INTERFACIAL LAYER MADE OF PHOSPHOROUS-DOPED GRAPHITIC CARBON NITRIDE AND A SINGLE ION CONDUCTING POLYMER, A LITHIUM SECONDARY BATTERY, AND A MANUFACTURING METHOD THEREOF

#2
20260027558
2026-01-29

PHOTOCATALYST COMPOSITE, METHOD OF PREPARING THE SAME AND METHOD OF PRODUCING HYDROGEN

#3
20250257485
2025-08-14

FILM OF GRAPHITIC CARBON NITRIDE FOR PHOTOANODE AND A METHOD FOR FORMING THE SAME

#4
20250223163
2025-07-10

CARBON NITRIDES WITH HIGHLY CRYSTALLINE FRAMEWORK AND PROCESS FOR PRODUCING SAME

#5
20250026641
2025-01-23

CUBIC CARBON NITRIDE CRYSTAL AND METHOD FOR PRODUCING SAME

#6
20250006926
2025-01-02

NEGATIVE ACTIVE MATERIAL AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME

#7
20240391773
2024-11-28

DIRECT SYNTHESIS OF IMPROVED SUPERHYDROPHOBIC CARBON NITRIDE CO-PRODUCTS, AND IMPROVED SUPERHYDROPPBIC CARBON NITRIDE CO-PRODUCTS THEREOF

#8
20240009648
2024-01-11

SYSTEMS AND METHODS FOR PROCESSING SHALE GAS

#9
20230094962
2023-03-30

ANODE FOR A LITHIUM SECONDARY BATTERY WITH AN INTERFACIAL LAYER MADE OF PHOSPHOROUS-DOPED GRAPHITIC CARBON NITRIDE AND A SINGLE ION CONDUCTING POLYMER, A LITHIUM SECONDARY BATTERY, AND A MANUFACTURING METHOD THEREOF

#10
20220073349
2022-03-10

Preparation method of carbon nitride electrode material

#11
20220013765
2022-01-13

GRAPHITIC CARBON NITRIDE MATERIALS AND METHODS OF MAKING AND USE THEREOF

#12
20210283578
2021-09-16

MESOPOROUS TRIAZOLE AND UREA BASED CARBON NITRIDE MATERIAL

#13
20210221684
2021-07-22

Scalable nitrogen enriched carbon-based nanosystems for efficient and prompt capacitive seawater desalination under ambient conditions

#14
20210121848
2021-04-29

3D CAGE TYPE HIGH NITROGEN CONTAINING MESOPOROUS CARBON NITRIDE FROM DIAMINOGUANIDINE PRECURSORS FOR CO2 CAPTURE AND CONVERSION

#15
20210047183
2021-02-18

Porous one-dimensional polymeric graphitic carbon nitride-based nanosystems for catalytic conversion of carbon monoxide and carbon dioxide under ambient conditions

#16
20200343054
2020-10-29

High capacitance composites

#17
20200239311
2020-07-30

Porous one-dimensional polymeric graphitic carbon nitride-based nanosystems for catalytic conversion of carbon monoxide and carbon dioxide under ambient conditions

#18
20200172397
2020-06-04

SYNTHESIS OF NITROGEN RICH 2D MESOPOROUS CARBON NITRIDE WITH ROD SHAPED MORPHOLOGY AND TUNABLE PORE DIAMETERS

#19
20190330061
2019-10-31

Honeycomb-like homo-type heterojunction carbon nitride composite material and preparation method thereof, and application in catalytic treatment of waste gas

#20
20190202695
2019-07-04

SYNTHESIS OF A MESOPOROUS THREE DIMENSIONAL CARBON NITRIDE DERIVED FROM CYANAMIDE AND ITS USE IN THE KNOEVENAGEL REACTION

#21
20190169027
2019-06-06

ROD-SHAPED MESOPOROUS CARBON NITRIDE MATERIALS AND USES THEREOF

#22
20190126257
2019-05-02

Hollow porous carbon nitride nanospheres composite loaded with AgBr nanoparticles, preparation method thereof, and its application in dye degradation

#23
20180212248
2018-07-26

Self-assembled composite of carbon nitride and graphene oxide, manufacturing method for same, positive electrode having same applied thereto, and lithium-sulfur battery comprising same

#24
20180044182
2018-02-15

Nanolaminated 2-2-1 MAX-phase compositions

#25
20170244037
2017-08-24

Semiconductor film and method of forming the same

#26
20170240422
2017-08-24

TWO-DIMENSIONAL CARBON NITRIDE MATERIAL AND METHOD OF PREPARATION

#27
20170173571
2017-06-22

Composite material used for catalyzing and degrading nitrogen oxide and preparation method and application thereof

#28
20170104169
2017-04-13

Organic solar cell and preparation method thereof

#29
20170057821
2017-03-02

GRAPHITIC CARBON NITRIDE MATERIAL, AND ITS SYNTHETIC METHOD AND APPLICATIONS

#30
20160297683
2016-10-13

Methods of producing heterodiamond and apparatus therefor

#31
20160248092
2016-08-25

Nitrogen substituted carbon and silicon clathrates

#32
20160240851
2016-08-18

Method of producing triazine-based graphitic carbon nitride films

#33
20160122636
2016-05-05

Method for producing a pulverulent precursor material, pulverulent precursor material, and use of pulverulent precursor material

#34
20150352539
2015-12-10

G-CNfilm

#35
20150126355
2015-05-07

Method for making amorphous particles using a uniform melt-state in a microwave generated plasma torch

#36
20150069309
2015-03-12

Nitrogen substituted carbon and silicon clathrates

#37
20140054505
2014-02-27

Scalable multiple-inverse diffusion flame burner for synthesis and processing of carbon-based and other nanostructured materials and films and fuels

#38
20140050650
2014-02-20

SUPERHARD CARBON NITRIDE AND METHOD FOR PRODUCING THE SAME

#39
20120241691
2012-09-27

Nitrogen-containing porous carbon material and method of producing the same, and electric double-layer capacitor using the nitrogen-containing porous carbon material

#40
20120015194
2012-01-19

Method For Producing Carbonitrides by Means of a Polycondensation or Sol-Gel Method Using Hydrogen-Free Isocyanates

#41
20110163264
2011-07-07

Synthesis of carbon nitrides from carbon dioxide

#42
20110038780
2011-02-17

Nickel-carbonitride spheres and method of making the same

#43
20100310789
2010-12-09

Method for preparation of hybrid comprising magnetite nanoparticles and carbon nitride nanotubes

#44
20100273637
2010-10-28

Ceramic and cermet having the second phase to improve toughness via phase separation from complete solid-solution phase and the method for preparing them

#45
20100111806
2010-05-06

Nitrogen-containing carbon material and process for producing the same

#46
20100015031
2010-01-21

Carbonnitride nanotubes with nano-sized pores on their stems, their preparation method and control method of size and quantity of pore thereof

#47
20100015030
2010-01-21

Carbon nitride preparation method

#48
20090202419
2009-08-13

Method for preparing carbon nitride CN

#49
20090202418
2009-08-13

Preparation of carbon nanoparticles and carbon nitride from high nitrogen compound

#50
20090112020
2009-04-30

Nitrogen-containing carbon material and method of producing the same

#51
20090004091
2009-01-01

Carbonnitride nanotubes with nano-sized pores on their stems, their preparation method and control method of size and quantity of pore thereof

#52
20060211565
2006-09-21

Preparation of high nitrogen compound and materials therefrom

#53
20060001350
2006-01-05

Field emission electron gun and electron beam apparatus using the same

#54
19214668
2025-09-23

Hydrogen generation method using sodium borohydride

#55
19214524
2025-10-28

Method for hydrogen generation using nanocomposite

#56
19070165
2025-11-25

Manufacturing a nanocomposite

#57
19064227
2025-09-23

Method of manufacturing a nanocomposite

#58
15962869
2019-08-13

Catalyst solvents for carbon nitride