一、概述

1.1主要用途

广泛应用于地质、矿产、冶金、电子、建材、陶瓷、化工、轻工、医药、美容、环保等部门，比如：电子陶瓷、结构陶瓷、磁性材料、钴酸锂、锰酸锂、催化剂、荧光粉、长余辉发光粉、稀土抛光粉、电子玻璃粉、燃料电池、陶瓷电容器、氧化锌压敏电阻、压电陶瓷、纳米材料、圆片陶瓷电容、MLCC、热敏电阻（PTC、NTC）、ZnO压敏电阻、避雷器阀片、钛酸锶环形压敏电阻、陶瓷滤波器、介质陶瓷、压电换 能器、压电变压器、片式电阻、厚膜电路、焦电位器、氧化铝陶瓷、氧化锆陶瓷、 荧光粉、氧化锌粉料、氧化钴粉料、Ni-Zn铁氧体、Mn-Zn铁氧体等产品的生产领域及行业。

1.2工作原理

在一转盘上装有四个球磨罐，当转盘转动时，球磨罐在绕主盘轴公转的同时又绕自身轴反向作行星式自转运动，罐中磨球和物料在高速运动中产生相互碰撞、剪切及摩擦，达到粉碎、研磨、混合与分散物料的目的。该设备能用干、湿两种方法研磨粒度不同、材料各异的各类固体颗粒、悬浮液和糊膏，研磨产品最小粒度可至0.1微米。

1.3 设备分类

我司行星球磨机根据设备结构及功能分为：立式行星球磨机、卧式行星球磨机、全方位行星球磨机及双行星式球磨机四大类型。

二、 立式行星球磨机说明

2.1立式行星球磨机简介

立式方形行星球磨机是混和、细磨、小样制备、新产品研制和小批量生产高新技术材料的必备装置。我司立式行星式球磨机体积小、功能全、效率高、噪声低，是科研单位、高等院校、企业实验室获取研究试样（每次实验可同时获得四个样品）的理想设备，配用真空球磨罐，可在真空状态下磨制试样。

2.2立式行星球磨机结构简图

图1立式方形行星球磨机结构简图

图1-1.控制箱；图1-2.控制面板；图1-3.电机；图1-4.机架； 图1-5.传动带；图1-6.行星机构；图1-7.磨罐座；图1-8.球磨罐；图1-9.磨罐顶紧装置；

图2 立式半圆形行星球磨机结构简图

图2-1.控制面板； 图2-2.电机； 图2-3.机架； 图2-4.传动带；图2-5.行星机构；图2-6.磨罐座； 图2-7.球磨罐； 图2-8. 磨罐顶紧装置；

备注：上结构简图仅供参考，不同机型结构图及部件位置可能存在差异。

2.3立式行星球磨机主要技术参数

表1 立式半圆形行星球磨机主要技术参数

2.4操作步骤

操作流程：检查（附件检查、通电试机检查）--->配球装料--->装罐---> 通电待机--->设置变频器参数---> 磨料---> 停机---> 卸罐---> 卸料---> 清理设备

2.4.1检查

2.4.1.1附件、外壳检查

拆箱后首先查看装箱单，检查附件是否齐全、检查设备外壳在运输过程是否受损，如有任何附件短缺或外壳受损，请即刻通知我司售后人员，检查一切正常后，按要求接通电源进行球磨机空载试运行。

2.4.1.2空载试机

图3立式行星球磨机控制面板示意图

图3-1.变频调速器（显示屏上默认转速显示）；

图3-2.急停开关；

图3-3.启动按钮；

图3-4.停止按钮；

空载试机操作步骤：

① 接通电源，打开空气开关；

② 将变频调速器（3-1）上调速旋钮逆时针调整至最大位置；

③ 启动急停开关（3-2）（急停开关为紧急情况下断开电源停机用，④ 按下时为断开，顺时针旋转弹起状态为启动），检查变频调速器（3-1）是否有数字显示（无显示：检查电源连接是否到位；有显示：进行下一步操作）；

⑤ 按下启动按钮（3-3）启动设备，检查变频调速器（3-1）转速显示是否归零，顺时针缓慢旋转变频调速器（3-1）上调速旋钮调速至设备额定最高转速1/2，试运行5分钟；

⑥ 如未发现异常情况，将变频调速器（3-1）上调速旋钮调整归零，分别按下停止按钮（3-4）、急停开关（3-2），并切断电源，设备停机。

注意事项：QM系列行星球磨机有部分机型未配置空气开关。

2.4.2配球装料

图4 立式行星球磨机磨罐座及顶紧装置实物图

4-1.顶杆；4-2.防松螺母；4-3.横梁；4-4.球磨罐；4-5.磨罐座；

为获取最佳球磨效果，通常大、中、小球搭配使用。大球用于配重与砸碎物料以及分散小球，小球用于混合及研磨物料，正常情况球、料总体积不超过球磨罐（4-4）总体积的2/3。

注意事项：为避免磨球和物料洒落到设备内部，导致齿轮及轴承磨损，请先将磨球、物料装入球磨罐（4-4）中之后，再将装满物料的球磨罐（4-4）安装到磨罐座（4-5）内，不允许采取先安装空罐，再往罐内装球与物料的操作方式。

2.4.3装罐

装罐操作步骤：

① 先在磨罐座（4-5）底部放置橡胶垫；

② 将装好磨球和物料的球磨罐（4-4）放置到磨罐座（4-5）内；

③ 将磨罐顶紧装置横梁（4-3）嵌入到磨罐座（4-5）相应的位置；

④ 将顶杆（4-1）拧紧，使球磨罐（4-4）固定在磨罐座（4-5）内；

⑤ 最后拧紧防松螺母（4-2），使整个装置处于顶紧状态。 注意事项：

① 球磨罐（4-4）必须对称安装，禁止单罐或三罐运行，对称两球磨罐总重量（磨罐重量+球重量+物料重量）尽量保证一致；

② 球磨罐（4-4）底中心尽量与磨罐座（4-5）中心一致；

③ 在拧紧顶杆（4-1）与防松螺母（4-2）时必须保证足够的锁紧力度。

2.4.4通电待机

将设备接通电源后，开启空气开关、启动急停开关（3-2）（顺时针旋转弹起状态），变频调速器（3-1）有数字显示，设备进入通电待机状态。

2.4.5设置变频器参数（详见行星球磨机变频器操作说明）

2.4.6磨料

设置变频器功能参数后，盖紧机盖，按下启动按钮（3-3）启动设备，缓慢旋转变频调速器（3-1）上调速旋钮调整至设定转速，开始磨料。

注意事项：

① 设备运行5分钟后请打开机盖，检查磨罐顶紧装置是否有松动，如出现松动，必须重新锁紧；

② 变频器显示转速为自转转速及球磨罐实际转速；

③ 转速越高不一定代表球磨效果越好，转速过高将加快设备机械部件磨损，缩短设备使用寿命，建议用户根据物料实际需要，尽量降低球磨转速；

④ 设备运行过程中，使用者务必加强设备巡检，一旦发现设备运行异常，请及时停机检查。

2.4.7停机

设备运行达到设定时间后，将变频调速器（3-1）上调速旋钮调整归零，分别按下停止按钮（3-4）、急停开关（3-2），并切断电源，设备停机。

注意事项：变频调速器上调速旋钮调整归零后，设备仍处通电待机状态，必须按下停止按钮（3-4）、急停开关（3-2），并切断电源。

2.4.8卸罐

① 打开机盖；

② 将防松螺母（4-2）松开；

③ 将顶杆（4-1）松开；

④ 取下顶紧装置；

⑤ 最后取出球磨罐（4-4）；

注意事项：中、大型行星球磨机设备由于球磨罐较重，人工装、卸罐不方便，客户可根据需要选购对应行星球磨机装卸料吊装装置。

2.4.9卸料

将球磨罐中的物料和磨球倒入球、料分离装置（客户选购）进行球、料分离。

2.4.10设备清理

把球磨罐和磨球清洗干净后待用，用干净抹布将设备从里到外擦拭干净。

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Partial references citing our materials (from Google Scholar)

二氧化碳还原

1. ACS Nano Strain Relaxation in Metal Alloy Catalysts Steers the Product Selectivity of Electrocatalytic CO₂ Reduction

The bipolar membrane (Fumasep FBM) in this paper was purchased from SCI Materials Hub, which was used in rechargeable Zn-CO₂ battery tests. The authors reported a strain relaxation strategy to determine lattice strains in bimetal MNi alloys (M = Pd, Ag, and Au) and realized an outstanding CO₂-to-CO Faradaic efficiency of 96.6% with outstanding activity and durability toward a Zn-CO₂ battery.

2. Front. Chem. Boosting Electrochemical Carbon Dioxide Reduction on Atomically Dispersed Nickel Catalyst

In this paper, Vulcan XC-72R was purchased from SCI Materials Hub. Vulcan XC 72R carbon is the most common catalyst support used in the anode and cathode electrodes of Polymer Electrolyte Membrane Fuel Cells (PEMFC), Direct Methanol Fuel Cells (DMFC), Alkaline Fuel Cells (AFC), Microbial Fuel Cells (MFC), Phosphoric Acid Fuel Cells (PAFC), and many more!

3. Adv. Mater. Partially Nitrided Ni Nanoclusters Achieve Energy-Efficient Electrocatalytic CO₂ Reduction to CO at Ultralow Overpotential

An AEM membrane (Sustainion X37-50 Grade RT), purchased from SCI Materials Hub) was activated in 1 M KOH for 24 h, washed with ultra-purity water prior to use.

4. Adv. Funct. Mater. Nanoconfined Molecular Catalysts in Integrated Gas Diffusion Electrodes for High-Current-Density CO₂ Electroreduction

In this paper (Supporting Information), an anion exchanged membrane (Fumasep FAB-PK-130 obtained from SCI Materials Hub (www.scimaterials.cn)) was used to separate the catholyte and anolyte chambers.

SCI Materials Hub: we also recommend our Fumasep FAB-PK-75 for the use in a flow cell.

5. Appl. Catal. B Efficient utilization of nickel single atoms for CO₂ electroreduction by constructing 3D interconnected nitrogen-doped carbon tube network

In this paper, the Nafion 117 membrane was obtained from SCI Materials Hub.

6. Vacuum Modulable Cu(0)/Cu(I)/Cu(II) sites of Cu/C catalysts derived from MOF for highly selective CO₂ electroreduction to hydrocarbons

In this paper, Proton exchange membrane (Nafion 117), Nafion D520, and Toray 060 carbon paper were purchased from SCI Materials Hub.

7. National Science Review Confinement of ionomer for electrocatalytic CO2 reduction reaction via efficient mass transfer pathways

An anion exchange membrane (PiperION-A15-HCO3) was obtained from SCI Materials Hub.

8. Catalysis Communications Facilitating CO2 electroreduction to C2H4 through facile regulating {100} & {111} grain boundary of Cu2O

Carbon paper (TGPH060), membrane solution (Nafion D520), and ionic membrane (Nafion N117) were obtained from Wuhu Eryi Material Technology Co., Ltd (a company under SCI Materials Hub).

9. Advanced Energy Materials Interatomic Electronegativity Offset Dictates Selectivity When Catalyzing the CO2 Reduction Reaction

The bipolar membrane (Fumasep FBM), carbon paper (SIGRACET 29BC, Freudenberg paper H23C2), ion exchange membrane (Nafion N117), and anion exchange membrane (Fumasep, FAA-3-PK-130) were all obtained from SCI Materials Hub.

10. Separation and Purification Technology *CO spillover induced by bimetallic xZnO@yCuO active centers for enhancing C–C coupling over electrochemical CO2 reduction

5 % Nafion solution was obtained through SCI Materials Hub.

11. National Science Review Confinement of ionomer for electrocatalytic CO2 reduction reaction via efficient mass transfer pathways

In this paper, PiperION-A5-HCO3 anion exchange resin, Fumion FAA anion exchange resin, PiperION-A15-HCO3 and FAA-3-50 were purchased from SCI Materials Hub.

12. Vacuum Controllable dual Cu–Cu2O sites derived from CuxAl-LDH for CO2 electroreduction to hydrocarbons

Nafion and carbon paper (TGPH060) were supplied through SCI Materials Hub.

13. Chemical Engineering Journal Coupling electrocatalytic CO2 reduction with glucose oxidation for concurrent production of formate with high efficiency

An AEM membrane (PiperION, purchased from SCI Materials Hub) was activated in 1 M KOH for 24 h, washed with ultra-purity water prior to use.

14. Chem Identification of Cu⁰/Cu⁺/Cu⁰ interface as superior active sites for CO₂ electroreduction to C2+ in neutral condition

In this paper, Sustainion X37-50 Grade RT membrane and the MEA electrolyzer (CRRMEA1a, Figure S34) with 1cm² active area were obtained from SCI Materials Hub.

15. Surfaces and Interfaces Modulating surface microenvironment based on Ag-adorned CuO flower-liked nanospheres for strengthening C-‍C coupling during CO2RR

5 wt.% of Nafion solution, and N115 proton exchange membrane were procured with the help of SCI Materials Hub

16. ACS Appl. Energy Mater. Nanoporous Bismuth Induced by Surfactant-Modified Dealloying for Efficient Electrocatalytic Reduction of CO2 to Formic Acid

The anion exchange membrane (AEM, PiperION A20) and cation exchange membrane (CEM, Nafion 117) were obtained from SCI Materials Hub.

17. Adv. Energy Mater. Tailoring Microenvironments and In Situ Transformations of Cu Catalysts for Selective and Stable Electrosynthesis of Multicarbon Products

For GDE-based CO₂ electrolysis, the MEA reactor (CRRMEA5a, Sci-Materials Hub) consists of a titanium anode plate and a cathode plate with flow fields, along with insulating gaskets, integrated into a compression cell. The geometric area of each flow field is 5 cm² An anion exchange membrane (PiperION, A40-HCO3, Versogen) was used to separate the anode and the cathode.

电池

1. J. Mater. Chem. A Blocking polysulfides with a Janus Fe3C/N-CNF@RGO electrode via physiochemical confinement and catalytic conversion for high-performance lithium–sulfur batteries

Graphene oxide (GO) in this paper was obtained from SCI Materials Hub. The authors introduced a Janus Fe3C/N-CNF@RGO electrode consisting of 1D Fe3C decorated N-doped carbon nanofibers (Fe3C/N-CNFs) side and 2D reduced graphene oxide (RGO) side as the free-standing carrier of Li2S6 catholyte to improve the overall electrochemical performance of Li-S batteries.

2. Joule A high-voltage and stable zinc-air battery enabled by dual-hydrophobic-induced proton shuttle shielding

This paper used more than 10 kinds of materials from SCI Materials Hub and the authors gave detailed properity comparsion.

The commercial IEMs of Fumasep FAB-PK-130 and Nafion N117 were obtained from SCI Materials Hub.

Gas diffusion layers of GDL340 (CeTech) and SGL39BC (Sigracet) and Nafion dispersion (Nafion D520) were obtained from SCI Materials Hub.

Zn foil (100 mm thickness) and Zn powder were obtained from the SCI Materials Hub.

Commercial 20% Pt/C, 40% Pt/C and IrO2 catalysts were also obtained from SCI Materials Hub.

3. Journal of Energy Chemistry Vanadium oxide nanospheres encapsulated in N-doped carbon nanofibers with morphology and defect dual-engineering toward advanced aqueous zinc-ion batteries

In this paper, carbon cloth (W0S1011) was obtained from SCI Materials Hub. The flexible carbon cloth matrix guaranteed the stabilization of the electrode and improved the conductivity of the cathode.

4. Energy Storage Materials Defect-abundant commercializable 3D carbon papers for fabricating composite Li anode with high loading and long life

The 3D carbon paper (TGPH060 raw paper) were purchased from SCI Materials Hub.

5. Nanomaterials A Stable Rechargeable Aqueous Zn–Air Battery Enabled by Heterogeneous MoS2 Cathode Catalysts

Nafion D520 (5 wt%), and carbon paper (GDL340) were received from SCI-Materials-Hub.

6. SSRN An Axially Directed Cobalt-Phthalocyanine Covalent Organic Polymer as High-Efficient Bifunctional Catalyst for Zn-Air Battery

Carbon cloth (W0S1011) and other electrochemical consumables required for air cathode were provided by SCI Materials Hub.

7. SSRN Cr-induced improvement of structural stability of δ-MnO2 optimizes cycling stability of aqueous Zn-ion batteries

The Zn sheet (99.99%) was purchased from SCI Materials Hub.

8. Nature Communications Atomic-scale regulation of anionic and cationic migration in alkali metal batteries

The lithium metal disk (purity: 99.9%, diameter: 16 mm, thickness: 0.6 mm) was obtained from SCI Materials Hub.

9. Chemical Engineering Journal Zinc-based energy storage with functionalized carbon nanotube/polyaniline nanocomposite cathodes

CNTs were purchased from SCI Materials Hub.

10. ACS Nano Interfacial Chemistry Modulation via Amphoteric Glycine for a Highly Reversible Zinc Anode

Zn foil (>99.99%, 100 μm) was purchased from SCI Materials Hub.

11. ACS Nano High-Energy and Long-Lived Zn–MnO2 Battery Enabled by a Hydrophobic-Ion-Conducting Membrane

Zn foil (99.9%), carbon paper, and carbon felt were obtained from SCI Materials Hub.

12. Nature Communications Unravelling rechargeable zinc-copper batteries by a chloride shuttle in a biphasic electrolyte

Carbon cloth (CeTech W0S1011), PP membrane (Celgard 2300), Glass fiber (Whatman GF/A), anion exchange membrane (Fumasep FAB-PK-130), and cation exchange membrane (Nafion N-117) were purchased from sci materials hub.

13. PROCEEDINGS OF SPIE A dendrite-free and corrosion-suppressive metallic Zn anode regulated by the hybrid aqueous/organic electrolyte

Zn foil (99.9%, 100 μm thickness) was obtained from the SCI Materials Hub.

14. Journal of Alloys and Compounds Cr-induced enhancement of structural stability in δ-MnO2 for aqueous Zn-ion batteries

The Zn sheet (99.99%) and Whatman GF/D paper were available for purchase on on the SCI Materials Hub.

15. Small Multifunctional Umbrella: In Situ Interface Film Forming on the High-Voltage LiCoO2 Cathode by a Tiny Amount of Nanoporous Polymer Additives for High-Energy-Density Li-Ion Batteries

Carbon coating aluminum foils with a thickness of 16 µm were acquired from SCI Materials Hub.

电解水

1. International Journal of Hydrogen Energy Gold as an efficient hydrogen isotope separation catalyst in proton exchange membrane water electrolysis

The cathodic catalysts of Pt/C (20 wt%, 2–3 nm) and Au/C (20 wt%, 4–5 nm) were purchased from SCI Materials Hub.

2. Small Science Silver Compositing Boosts Water Electrolysis Activity and Durability of RuO2 in a Proton-Exchange-Membrane Water Electrolyzer

Two fiber felts (0.35 mm thickness, SCI Materials Hub) were used as the porous transport layers at both the cathode and the anode.

3. Advanced Functional Materials Hierarchical Crystalline/Amorphous Heterostructure MoNi/NiMoOx for Electrochemical Hydrogen Evolution with Industry-Level Activity and Stability

Anion-exchange membrane (FAA-3-PK-130) was obtained from SCI Materials Hub.

4. Chemical Engineering Journal Electronic configuration of single ruthenium atom immobilized in urchin-like tungsten trioxide towards hydrazine oxidation-assisted hydrogen evolution under wide pH media

The non-reinforced anion exchange membrane (AEM) of the coupled system was obtained from SCI Materials Hub (Fumasep FAA-3-50).

5. Cell Reports Physical Science Non-layered dysprosium oxysulfide as an electron-withdrawing chainmail for promoting electrocatalytic oxygen evolution

Nickel foam (NF) was offered by SCI Materials Hub (Wuhu, China), and was ultrasonicated in HCl solution, ethanol, and acetone in proper order before being used in electrochemical measurements.

6. Materials Today Catalysis Valence engineering via double exchange interaction in spinel oxides for enhanced oxygen evolution catalysis

Commercial Cu foam was purchased from SCI Materials Hub.

7. Advanced Functional Materials Elucidating the Critical Role of Ruthenium Single Atom Sites in Water Dissociation and Dehydrogenation Behaviors for Robust Hydrazine Oxidation-Boosted Alkaline Hydrogen Evolution

The nonreinforced anion exchange membrane (AEM) of the HzOR-assisted OWS system was purchased from SCI Materials Hub (Fumasep FAA-3-50).

8. ACS Omega Boosting Hydrogen Evolution through the Interface Effects of Amorphous NiMoO4–MoO2 and Crystalline Cu

Pt/C (20 wt %) was purchased from SCI Materials Hub.

9. SSRN The Dual Active Sites Reconstruction on Gelatin In-Situ Derived 3d Porous N-Doped Carbon for Efficient and Stable Water Splitting

Nafion D521 was purchased from SCI Materials Hub.

10. Molecules Interfacial Interaction in NiFe LDH/NiS2/VS2 for Enhanced Electrocatalytic Water Splitting

Carbon cloth (SCI Materials Hub) were employed as substrates for the in-situ formation of VS2 and NiS2/VS2 on its surface via hydrothermal synthesis.

11. Chemical Engineering Journal Mapping hydrogen evolution activity trends of V-based A15 superconducting alloys

Carbon fiber paper (GDS250) was obtained from the SCI materials Hub.

12. Advanced Science A Dual-Cation Exchange Membrane Electrolyzer for Continuous H2 Production from Seawater

The CEMs include GORE-SELECT Gore M788.12(W. L. Gore & Associates, America) and FUMA Fumasep FKB-PK-130 (FuMa Tech., Co., Ltd., Germany) were provided by SCI Materials Hub.

13. Ind. Eng. Chem. Res. Electrolysis of Tertiary Water Effluents - a Pathway to Green Hydrogen

The PEM electrolyzer stack PSC2000 was purchased from the SCI Materials Hub with a maximum hydrogen production capability of 2000 mL/min. The stack had 8 electrolysis cells with a maximum recommended operation current of 36 A and a voltage of 24 V. Its membrane electrode assembly had an effective area of 56 cm2 per layer and a catalyst loading of 4.0 mg/cm2 on Nafion 117 for Ir black as anode and Pt/C as cathode, respectively. The catalysts were deposited on the Nafion membrane to form a catalyst-coated membrane. Titanium bipolar plates were used to construct the electrolyzer. Water is supplied to the anode side of the electrolyzer stack during operation.

14. Adv. Energy Mater. High-Efficiency Iridium-Yttrium Alloy Catalyst for Acidic Water Electrolysis

Carbon paper (Toray TGP-H-060) was purchased from the SCI Materials Hub.

15. SSRN Amorphous/Crystalline Nife Ldh Hierarchical Nanostructure for Large-Current-Density Electrocatalytic Water Oxidation

The commercial NiFe foam (NFF) was offered by SCI Materials Hub.

燃料电池

1. Polymer Sub-two-micron ultrathin proton exchange membrane with reinforced mechanical strength

Gas diffusion electrode (60% Pt/C, Carbon paper) was purchased from SCI Materials Hub.

2. Polymer Development of rigid side-chain poly(ether sulfone)s based anion exchange membrane with multiple annular quaternary ammonium ion groups for fuel cells

Fumion FAA-3-solut-10 was obtained from SCI Materials Hub.

3. Journal of Power Sources Boosting the power density of the H3PO4/polybenzimidazole high-temperature proton exchange membrane fuel cell to >1.2 W cm^-2 via the deposition of acid-based polymer layers on the catalyst layers

PBI resin (molecular weight: 60000, SCI Materials Hub), carbon paper 39BB (SGL Carbon), 70 wt% Pt/C (TANAKA) were obtained from SCI Materials Hub.

4. SSRN Bulky and Rigid Spiro-Adamantane-Fluorene Unit Promoted Microphase Separation in Di-Cation Side Chain Grafted Anion Exchange Membrane

Fumasep FAA-3-20 was obtained from SCI Materials Hub.

5. ACS Sustainable Chem. Eng. Vanadium-Mediated High Areal Capacity Zinc–Manganese Redox Flow Battery

Zinc plate (thickness 1 mm), copper foam (thickness 1.5 mm), and Ketjenblack (KB) EC-600JD were procured from SCI materials hub.

6. ACS Appl. Energy Mater. Investigation of Pd2B- and NiB-Doped Pd–Ni/C Electrocatalysts with High Activity for Methanol Oxidation

Nafion solution (5 wt %, DuPont) was purchased from SCI Materials Hub.

催化-ORR

1. J. Chem. Eng. Superior Efficiency Hydrogen Peroxide Production in Acidic Media through Epoxy Group Adjacent to Co-O/C Active Centers on Carbon Black

In this paper, Vulcan XC 72 carbon black, ion membrane (Nafion N115, 127 μL), Nafion solution (D520, 5 wt%), and carbon paper (AvCarb GDS 2230 and Spectracarb 2050A-1050) were purchased from SCI Materials Hub.

2. Journal of Colloid and Interface Science Gaining insight into the impact of electronic property and interface electrostatic field on ORR kinetics in alloy engineering via theoretical prognostication and experimental validation

The 20 wt% Pt3M (M = Cr, Co, Cu, Pd, Sn, and Ir) were purchased from SCI Materials Hub. This work places emphasis on the kinetics of the ORR concerning Pt3M (M = Cr, Co, Cu, Pd, Sn, and Ir) catalysts, and integrates theoretical prognostication and experimental validation to illuminate the fundamental principles of alloy engineering.

3. Catalysis Solution-Phase Synthesis of Co-N-C Catalysts Using Alkali Metals-Induced N-C Templates with Metal Vacancy-Nx sites

In this paper, PtRu-C (60 % PtRu (3.5nm) on High Surface Area Carbon, Pt:Ru = 1:1, SCI Materials Hub), an alkaline dispersion (PiperION-A5-HCO3-EtOH, 5 wt.%, SCI Materials Hub), anion exchange membrane (PiperION-A type-HCO3, SCI Materials Hub) were used as received.

4. Green Chemistry Low Cell Voltage Electrosynthesis of Hydrogen Peroxide

The proton exchange membranes (Nafion-117, 211, and 212) were from SCI Materials Hub. They were pre-treated by 5 v/v% H₂O₂ solution for 1 h at 80°C and then treated by 10 v/v% H2SO4 aqueous solution for 1 h at 80°C before assembling to flow cell reactor.

电容器

1. Journal of Energy Storage Unraveling the detrimental crosstalk between cathode and anode in the aqueous asymmetric capacitor of activated carbon /copper oxide

In this paper, Fumasep FAA-3-50 anion exchange membrane (Thickness 50 μm, surface resistance 0.6–1.5 Ω cm−2, transference number 92–96 %) was bought from SCI Materials Hub.

催化加氢

1. Nature Communications Electrosynthesis of polymer-grade ethylene via acetylene semihydrogenation over undercoordinated Cu nanodots

In this paper, activated carbon (Vulcan XC-72) was obtained from SCI Materials Hub.

水处理

1. Water Research Electro-peroxone with solid polymer electrolytes: A novel system for degradation of plasticizers in natural effluents

In this paper, Nafion® N324 (SCI Materials Hub), between a 15 cm2 (3 cm × 5 cm) graphite plate anode and a graphite felt cathode (EP-SPE system)

表征

1. Chemical Engineering Journal Electrochemical reconstitution of Prussian blue analogue for coupling furfural electro-oxidation with photo-assisted hydrogen evolution reaction

An Au nanoparticle film was deposited on the total reflecting plane of a single reflection ATR crystal (SCI Materials Hub, Wuhu, China) via sputter coater.

理论计算

1. Sustainable Energy & Fuels A desulfurization fuel cell with alkali and sulfuric acid byproducts: a prototype and a model

A Fumasep®FKD-PK-75 membrane was used as the cation exchange membrane, in which the the oxygen permeability of membrane was about 1 cm³(STP)/(s cm² cm Hg) [Ref. SCI Materials Hub]

器件

1. Journal of Materials Science: Materials in Electronics Preparation and application of electrical conductive composites with skin temperature-triggered attachable and on-demand detachable adhesion

Carbon black (CB, Ketjenblack EC 600JD) was purchased from SCI Materials Hub.

材料合成

1. Acta Materialia In situ epitaxial thickening of wafer-scale, highly oriented nanotwinned Ag on tailored polycrystalline Cu substrates

Single-crystal Cu (1 cm × 1 cm) substrates with a (111) orientation were purchased from SCI Materials Hub (www.scimaterials.cn).