多孔碳材料的制备及其金属磷化物氧还原性能研究

doi:10.19964/j.issn.1006-4990.2022-0426

Abstract

Abstract:

Porous carbon materials and their metal phosphides have broad application prospects in electrocatalytic oxygen reduction reactions.Melamine was used as the carbon source and nitrogen source，and diammonium hydrogen phosphate was used as the phosphorus source，N and P co-doped hollow carbon nanoshells were prepared with ultra-high specific surface area.The preparation of porous carbon materials with high specific surface area was realized by adjusting the phosphorus source.The melamine，diammonium hydrogen phosphate and iron precursor were compounded to obtain N，P co-doped graphitic carbon coated with iron phosphide nanoparticles.There was electronic interaction between the graphite carbon layer and the iron phosphide，and electrons transfered from the inside iron phosphide to the outer layer of graphitic carbon.This interface interaction greatly improved ORR activity.The half wave potential of the catalyst was up to 0.9 V.At the same time，the carbon layer played a role in protecting iron phosphide nanoparticles from oxidation and dissolution，and finally the catalyst exhibited excellent stability.

Key words: porous carbon materials, doping, electrocatalysis, iron phosphide

CLC Number:

TB383

WU Luming, YU Haibin, WANG Yaquan. Study on preparation of porous carbon materials and oxygen reduction properties of their metal phosphide[J]. Inorganic Chemicals Industry, 2023, 55(4): 104-110.

Figures/Tables 8

Fig.1

Fig.2

Table 1

Fig.3

Fig.4

Table 2

Fig.5

Fig.6

References 19

1	JIANG Hao， GU Jinxing， ZHENG Xusheng，et al.Defect-rich and ultrathin N doped carbon nanosheets as advanced trifunctional metal-free electrocatalysts for the ORR，OER and HER[J].Energy & Environmental Science，2019，12（1）：322-333.
2	杜淼，马志远，姬长建，等.氮掺杂碳纳米材料在氧还原反应催化剂中的研究进展[J].无机盐工业，2021，53（6）：72-78.
	DU Miao， MA Zhiyuan， JI Changjian，et al.Research progress of nitrogen-doped carbon nanomaterials for ORR catalyst[J].Inorganic Chemicals Industry，2021，53（6）：72-78.
3	ZHANG Jintao， ZHAO Zhenghang， XIA Zhenhai，et al.A metal-free bifunctional electrocatalyst for oxygen reduction and oxygen evolution reactions[J].Nature Nanotechnology，2015，10（5）：444-452.
4	YANG Chao， JIN Huile， CUI Cuixia，et al.Nitrogen and sulfur co-doped porous carbon sheets for energy storage and pH-universal oxygen reduction reaction[J].Nano Energy，2018，54：192-199.
5	LU Ziyang， WANG Jing， HUANG Shifei，et al.N，B-codoped defect-rich graphitic carbon nanocages as high performance multifunctional electrocatalysts[J].Nano Energy，2017，42：334-340.
6	QU Konggang， ZHENG Yao， DAI Sheng，et al.Graphene oxide-polydopamine derived N，S-codoped carbon nanosheets as superior bifunctional electrocatalysts for oxygen reduction and evolution[J].Nano Energy，2016，19：373-381.
7	JIANG Hao， WANG Yanqiu， HAO Jiayu，et al.N and P co-functionalized three-dimensional porous carbon networks as efficient metal-free electrocatalysts for oxygen reduction reaction[J].Carbon，2017，122：64-73.
8	YANG Hongbin， MIAO Jianwei， HUNG S F，et al.Identification of catalytic sites for oxygen reduction and oxygen evolution in N-doped graphene materials：Development of highly efficient metal-free bifunctional electrocatalyst[J].Science Advances，2016，2（4）.Doi：10.1126/sciadv.1501122.
9	LIU Haitao， GUAN Jingyu， YANG Shaoxuan，et al.Metal-organic-framework-derived Co₂P nanoparticle/multi-doped porous carbon as a trifunctional electrocatalyst[J].Advanced Materials，2020，32（36）.Doi：10.1002/adma.202003649.
10	TOH C T， ZHANG Hongji， LIN Junhao，et al.Synthesis and properties of free-standing monolayer amorphous carbon[J].Nature，2020，577（7789）：199-203.
11	WANG Xiaomei， MA Weiguang， XU Zhiqiang，et al.Metal phosphide catalysts anchored on metal-caged graphitic carbon towards efficient and durable hydrogen evolution electrocatalysis[J].Nano Energy，2018，48：500-509.
12	JIN Huihui， ZHOU Huang， HE Daping，et al.MOF-derived 3D Fe-N-S co-doped carbon matrix/nanotube nanocomposites with advanced oxygen reduction activity and stability in both acidic and alkaline media[J].Applied Catalysis B：Environmental，2019，250：143-149.
13	WEI Wei， LIANG Haiwei， PARVEZ K，et al.Nitrogen-doped carbon nanosheets with size-defined mesopores as highly efficient metal-free catalyst for the oxygen reduction reaction[J].Angewandte Chemie，2014，53（6）：1570-1574.
14	LIANG Haiwei， ZHUANG Xiaodong， BRÜLLER S，et al.Hierarchically porous carbons with optimized nitrogen doping as highly active electrocatalysts for oxygen reduction[J].Nature Communications，2014，5.Doi：10.1038/ncomms5973.
15	AHN S H， YU Xingwen， MANTHIRAM A.“Wiring” Fe-N _x-embedded porous carbon framework onto 1D nanotubes for efficient oxygen reduction reaction in alkaline and acidic media[J].Advanced Materials，2017，29（26）.Doi：10.1002/adma.201606534.
16	HUANG Zheng， PAN Hongyu， YANG Wenji，et al.In situ self-template synthesis of Fe-N-doped double-shelled hollow carbon microspheres for oxygen reduction reaction[J].ACS Nano，2018，12（1）：208-216.
17	YU Yang， PENG Zhuo， ASIF M，et al.FeP nanocrystals embedded in N-doped carbon nanosheets for efficient electrocatalytic hydrogen generation over a broad pH range[J].ACS Sustainable Chemistry & Engineering，2018，6（9）：11587-11594.
18	CHEN Jiahui， LIU Jianwen， XIE Jinqi，et al.Co-Fe-P nanotubes electrocatalysts derived from metal-organic frameworks for efficient hydrogen evolution reaction under wide pH range[J].Nano Energy，2019，56：225-233.
19	PAN Yuan， SUN Kaian， LIN Yan，et al.Electronic structure and d-band center control engineering over M-doped CoP（M=Ni，Mn，Fe） hollow polyhedron frames for boosting hydrogen production[J].Nano Energy，2019，56：411-419.

样品	S_BET/（m²∙g^-1）	V_tot/（cm³∙g^-1）	d_meso/nm
PNC-1	1 420	2.40	6.7
PNC	1 808	2.67	8.0
PNC-2	1 642	2.58	6.3
PNC-3	1 240	2.47	6.3

样品	C原子分数/%	O原子分数/%	N原子分数/%	P原子分数/%	Fe原子分数/%
FeP@PNC-1	90.0	6.7	1.7	1.3	0.3
FeP@PNC	86.0	8.7	2.2	2.7	0.7
FeP@PNC-3	86.1	7.1	2.3	3.5	1.1
FeP@PNC-2	86.5	8.5	1.1	3.2	0.8
Fe₃C@NC	86.4	12.5	1.0	—	0.2
FeP@PC	80.8	17.2	—	1.7	0.3

[1]	LUO Chengling, FAN Xiaofan. Research progress of microstructure-regulated catalysts for urea oxidation reactions [J]. Inorganic Chemicals Industry, 2025, 57(2): 26-35.
[2]	ZHANG Bao, QUAN Kaidong, WANG Yongfeng, HAN Fei, SHI Aiwen, LIU Xin, WANG Xiaomin. Study on fabrication of nanoflower-like Fe _y -NiCoS _x @NF catalysts and their application in hydrogen evolution and oxygen evolution during seawater electrolysis [J]. Inorganic Chemicals Industry, 2025, 57(2): 130-137.
[3]	XIONG Cailian, SUN Guobin, LI Heng, XING Feng. Study on structure and electrical properties of Ba（Zr_0.15Ti_0.85）O₃doped ceramics [J]. Inorganic Chemicals Industry, 2024, 56(8): 60-66.
[4]	XUE Shan, LIU Lu, DAI Jiansheng, LI Qing, FENG Ze, LI Yineng. Study on electrochemical properties of europium⁃doped LiFePO₄ cathode material for lithium⁃ion battery [J]. Inorganic Chemicals Industry, 2024, 56(8): 67-73.
[5]	XIE Jiang, GUO Ge, QIU Jie. Treatment of methylene blue simulated wastewater by supported activated carbon particle with three-dimensional electrode method [J]. Inorganic Chemicals Industry, 2024, 56(5): 78-86.
[6]	QIAN Zhihui, ZHU Qin, MA Jiao, GUO Yujiao, XIANG Mingwu, GUO Junming. Study on preparation and electrochemical properties of nano-sized LiNi_0.05Mn_1.95O₄ cathode materials [J]. Inorganic Chemicals Industry, 2024, 56(4): 50-56.
[7]	ZHOU Xuan, LI Mengrui, CHEN Yichen, FAN Huiqiang, WANG Bin, YUAN Gang. Research progress of nickel-based phosphide composites in improving of catalytic water electrolysis for hydrogen evolution performance [J]. Inorganic Chemicals Industry, 2024, 56(4): 8-15.
[8]	CHEN Xingliang, FAN Wenjuan, CHANG Hui, HUANG Haiping, JIANG Zhiqiang. Study on collaborative strategy between Fe³⁺ and Ni-based metal-organic frameworks for boosting electrocatalytic oxygen evolution [J]. Inorganic Chemicals Industry, 2024, 56(2): 152-158.
[9]	ZHOU Huang, HU Xiaoping, REN Wen, CAO Xinxin. Preparation and sodium storage properties of sulfur-doped Na₃（VOPO₄）₂F cathode materials [J]. Inorganic Chemicals Industry, 2024, 56(2): 30-37.
[10]	FU Yu, ZHANG Boshuang, YANG Jianmao, LIU Jianyun. Research progress of lithium manganese oxide materials in electrochemical lithium extraction applications [J]. Inorganic Chemicals Industry, 2024, 56(12): 62-69.
[11]	YUAN Shuai, FANG Yangfei, YANG Xiangguang, ZHANG Yibo. Study on synthesis of rare earth-doped CeO₂ and its CMP properties [J]. Inorganic Chemicals Industry, 2024, 56(12): 35-41.
[12]	LIU Jiasheng, LUO Xiaoqiang, HOU Cuihong, XUE Lingwei. Effects of fluorine doping on electrochemical behavior of LiMn_0.8Fe_0.2PO₄/C cathode materials [J]. Inorganic Chemicals Industry, 2024, 56(11): 45-50.
[13]	LIU Juan, JIANG Qinglai, ZHANG Yueyi. Study on Al-Zn co-doping of 4.6 V high voltage lithium cobalt oxide cathode materials [J]. Inorganic Chemicals Industry, 2024, 56(11): 59-64.
[14]	CHEN Tiandong, ZHAO Guangzhao, HAI Chunxi, DONG Shengde, HE Xin, XU Qi, FENG Hang, YUAN Shaoxiong, MA Luxiang, ZHOU Yuan. Research and industrialization progress on coating and doping modification of lithium-rich manganese-based materials [J]. Inorganic Chemicals Industry, 2023, 55(9): 1-8.
[15]	ZHAO Yan, HAO Xuewei, SHI Hainan, LI Jiahui, LI Keyan, GUO Xinwen. Study on photocatalytic CO₂reduction performance of Cu-doped TiO₂/PCN heterojunction [J]. Inorganic Chemicals Industry, 2023, 55(8): 21-27.

National Inorganic Salts Information Center

Inorganic Acid-Base-Salt Committee of CIESC

Study on preparation of porous carbon materials and oxygen reduction properties of their metal phosphide

RichHTML

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 8

References 19

Related Articles 15

Metrics

Comments

Recommended 0