CN109382097B - 一种微乳液法制备铂铱钌复合纳米颗粒的方法 - Google Patents
一种微乳液法制备铂铱钌复合纳米颗粒的方法 Download PDFInfo
- Publication number
- CN109382097B CN109382097B CN201811147744.0A CN201811147744A CN109382097B CN 109382097 B CN109382097 B CN 109382097B CN 201811147744 A CN201811147744 A CN 201811147744A CN 109382097 B CN109382097 B CN 109382097B
- Authority
- CN
- China
- Prior art keywords
- iridium
- microemulsion
- platinum
- ruthenium composite
- solution
- 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.)
- Active
Links
- 239000002105 nanoparticle Substances 0.000 title claims abstract description 39
- 239000002131 composite material Substances 0.000 title claims abstract description 36
- FMPKBTUFVFWPQW-UHFFFAOYSA-N [Ru].[Ir].[Pt] Chemical compound [Ru].[Ir].[Pt] FMPKBTUFVFWPQW-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000000593 microemulsion method Methods 0.000 title claims abstract description 13
- 239000004530 micro-emulsion Substances 0.000 claims abstract description 23
- 229910002621 H2PtCl6 Inorganic materials 0.000 claims abstract description 11
- 229910021638 Iridium(III) chloride Inorganic materials 0.000 claims abstract description 11
- 229910019891 RuCl3 Inorganic materials 0.000 claims abstract description 11
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 27
- 238000003756 stirring Methods 0.000 claims description 27
- 239000002243 precursor Substances 0.000 claims description 26
- 239000000725 suspension Substances 0.000 claims description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 15
- 239000004094 surface-active agent Substances 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 11
- 238000005406 washing Methods 0.000 claims description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- 238000010907 mechanical stirring Methods 0.000 claims description 9
- 239000011541 reaction mixture Substances 0.000 claims description 9
- 239000002904 solvent Substances 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical group [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 3
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000007772 electrode material Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 238000009826 distribution Methods 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 2
- 230000003647 oxidation Effects 0.000 description 7
- 238000007254 oxidation reaction Methods 0.000 description 7
- YBCAZPLXEGKKFM-UHFFFAOYSA-K ruthenium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[Ru+3] YBCAZPLXEGKKFM-UHFFFAOYSA-K 0.000 description 7
- DANYXEHCMQHDNX-UHFFFAOYSA-K trichloroiridium Chemical compound Cl[Ir](Cl)Cl DANYXEHCMQHDNX-UHFFFAOYSA-K 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 229910019020 PtO2 Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- -1 hydroxyl free radical Chemical class 0.000 description 1
- CJTCBBYSPFAVFL-UHFFFAOYSA-N iridium ruthenium Chemical compound [Ru].[Ir] CJTCBBYSPFAVFL-UHFFFAOYSA-N 0.000 description 1
- HTXDPTMKBJXEOW-UHFFFAOYSA-N iridium(IV) oxide Inorganic materials O=[Ir]=O HTXDPTMKBJXEOW-UHFFFAOYSA-N 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000033116 oxidation-reduction process Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/20—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state
- B01J35/23—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state in a colloidal state
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/002—Mixed oxides other than spinels, e.g. perovskite
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/46—Ruthenium, rhodium, osmium or iridium
- B01J23/468—Iridium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/33—Electric or magnetic properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2523/00—Constitutive chemical elements of heterogeneous catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nanotechnology (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Biophysics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Catalysts (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811147744.0A CN109382097B (zh) | 2018-09-29 | 2018-09-29 | 一种微乳液法制备铂铱钌复合纳米颗粒的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811147744.0A CN109382097B (zh) | 2018-09-29 | 2018-09-29 | 一种微乳液法制备铂铱钌复合纳米颗粒的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109382097A CN109382097A (zh) | 2019-02-26 |
CN109382097B true CN109382097B (zh) | 2021-09-17 |
Family
ID=65419056
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811147744.0A Active CN109382097B (zh) | 2018-09-29 | 2018-09-29 | 一种微乳液法制备铂铱钌复合纳米颗粒的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109382097B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110560049B (zh) * | 2019-09-25 | 2022-08-12 | 陕西科技大学 | 一种用微乳液法制备铂钌钛复合纳米颗粒的方法 |
CN111704211A (zh) * | 2020-06-26 | 2020-09-25 | 陕西科技大学 | 一种铂钌钛钇dsa电极的制备方法 |
CN112658275B (zh) * | 2020-12-02 | 2022-03-29 | 山东大学 | 一种利用激光辐照声悬浮液滴制备钌铱纳米合金的方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI243507B (en) * | 2004-12-30 | 2005-11-11 | Ind Tech Res Inst | Hollow mesocarbon electrode-catalyst for direct methanol fuel cell and preparation thereof |
CN101157034B (zh) * | 2007-11-13 | 2010-12-01 | 上海师范大学 | 一种非晶态合金催化剂的制备方法 |
CN101260299B (zh) * | 2008-04-03 | 2010-06-02 | 沈阳化工学院 | 一种微乳液法制备氧化钇、钆、铕纳米发光粉体的方法 |
CN102451688B (zh) * | 2010-10-27 | 2013-08-28 | 中国科学院大连化学物理研究所 | 一种空心纳米复合氧化物材料及其制备 |
CN104858413B (zh) * | 2014-02-21 | 2017-06-23 | 中国科学院大连化学物理研究所 | 一种二氧化硅负载贵金属纳米颗粒的制备方法 |
-
2018
- 2018-09-29 CN CN201811147744.0A patent/CN109382097B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN109382097A (zh) | 2019-02-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Guo et al. | Rational design of electrocatalysts and photo (electro) catalysts for nitrogen reduction to ammonia (NH 3) under ambient conditions | |
Zhang et al. | Surface engineering of graphitic carbon nitride polymers with cocatalysts for photocatalytic overall water splitting | |
CN109382097B (zh) | 一种微乳液法制备铂铱钌复合纳米颗粒的方法 | |
US8309276B2 (en) | Process for preparing of a catalyst solution for fuel cell and a membrane electrode assembly using the same | |
Kumar et al. | Multifunctionality exploration of Ca2FeRuO6: An efficient trifunctional electrocatalyst toward OER/ORR/HER and photocatalyst for water splitting | |
CN101183718B (zh) | 用于燃料电池的阴极催化剂、其制备方法以及包含它的膜电极组件和燃料电池 | |
CN101641816B (zh) | 用于基于聚合物电解质的燃料电池的电化学催化剂的方法 | |
CN100495778C (zh) | 用于燃料电池的扩散电极 | |
CN1819314A (zh) | 包含金属磷酸盐的燃料电池电极及采用它的燃料电池 | |
Li et al. | Rapid synthesis of highly active Pt/C catalysts with various metal loadings from single batch platinum colloid | |
CN109930165B (zh) | 用于二氧化碳电催化还原的Bi/C催化剂制备方法 | |
CN113437305A (zh) | 一种2D-Co@NC复合材料及其制备方法和应用 | |
KR101860870B1 (ko) | Pemfc용 라디칼 스캐빈져 조성물, pemfc용 라디칼 스캐빈져 및 이의 제조방법 | |
Wang et al. | CdS Quantum Dots Sensitized 2D La2Ti2O7 Nanosheets as Support for Visible Light‐Assisted Electrocatalytic Methanol Oxidation in Alkaline Medium | |
CN110560049B (zh) | 一种用微乳液法制备铂钌钛复合纳米颗粒的方法 | |
CN114100660A (zh) | 一种基于氮化钛和氮掺杂复合石墨烯-黑磷的催化剂、其制备方法和应用 | |
Wang et al. | Supporting Pd nanoparticles on riboflavin-derived carbon: an efficient electrocatalyst for ethylene glycol oxidation | |
EP2874216A1 (en) | Method for operating fuel cell, and electric-power generating device | |
KR20100003780A (ko) | 이오노머가 부착된 고분자 전해질 복합 촉매의 제조 방법 | |
CN114029504B (zh) | 非晶态铱纳米材料及其制备和应用 | |
CN113215616B (zh) | 一种IrCoFe@MXene复合催化剂及其制备方法和应用 | |
CN113786826A (zh) | 一种用于废水降解的多孔硅-氧化锌复合材料的制备方法 | |
JP2005317467A (ja) | 燃料電池用電極、およびこれを用いた燃料電池用mea | |
CN1243390C (zh) | 一种制备甲醇燃料电池阳极铂钌/碳二元复合催化剂的方法 | |
CN102656730B (zh) | 电化学反应器以及整合入所述反应器中的活性层 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211110 Address after: 215537 building 4, No. 2, Jianye Road, high tech Industrial Park, Changshu Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee after: Shaanxi Haofeng Jingcheng Environmental Technology Co., Ltd Address before: 710021 Weiyang University Park, Xi'an City, Shaanxi Province Patentee before: Shaanxi University of science and technology |
|
TR01 | Transfer of patent right | ||
CP02 | Change in the address of a patent holder |
Address after: 710086 room 034, F2002, 20 / F, block 4-A, Xixian financial port, Fengdong new town energy Jinmao District, Xixian New District, Xi'an, Shaanxi Province Patentee after: Shaanxi Haofeng Jingcheng Environmental Technology Co.,Ltd. Address before: 215537 building 4, No. 2, Jianye Road, high tech Industrial Park, Changshu Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee before: Shaanxi Haofeng Jingcheng Environmental Technology Co.,Ltd. |
|
CP02 | Change in the address of a patent holder |