Modulated Speed Rotator (MSR)

Pricing

#	Description	Price in USD
Pine Research MSR Rotator
AFMSRCE	MSR Electrode Rotator with CE and ETL Marks power cord, shaft, and electrodes sold separately
Electrode Options	Please note that electrodes, shafts, and power cords for the MSR Rotator are sold separately. New customers may wish to consider one of the complete product bundles listed below.
Basic MSR Rotator Bundles
[MSR-RDE-E5]	MSR Rotating Disk Electrode Bundle features E5 series RDE tip with fixed glassy carbon disk includes MSR Rotator, shaft, electrodes, cell, and accessories
[MSR-RDE-E5TQ]	MSR ChangeDisk Rotating Disk Electrode Bundle features E5TQ series ChangeDisk RDE tip with interchangeable glassy carbon disk includes MSR Rotator, shaft, electrodes, cell, and accessories
[MSR-RRDE-E8R4]	MSR Rotating Ring-Disk Electrode Bundle features E8 series High-Efficiency RRDE tip with a fixed platinum ring and a fixed glassy carbon disk includes MSR Rotator, shaft, electrodes, cell, and accessories
[MSR-RRDE-E6R1]	MSR ChangeDisk Rotating Ring-Disk Electrode Bundle features E6R1 series ChangeDisk RRDE tip with platinum ring and interchangeable glassy carbon disk includes MSR Rotator, shaft, electrodes, cell, and accessories
MSR Rotator/WaveNowXV Potentiostat Bundles
[WNXV-MSR-RDE-E5]	MSR Rotator Rotating Disk Electrode with WaveNow^xv Bundle features E5 series RDE tip with fixed glassy carbon disk includes potentiostat, MSR Rotator, software, cables, electrodes, cell, and accessories
[WNXV-MSR-RDE-E5TQ]	MSR Rotator ChangeDisk Rotating Disk Electrode with WaveNow^xv Bundle features E5TQ series RDE tip with removable glassy carbon disk insert includes WaveNow^xv potentiostat, MSR Rotator, software, cables, electrodes, cell, and accessories
MSR Rotator/WaveNow Wireless Potentiostat Bundles
[WNW-MSR-RDE-E5]	MSR Rotator Rotating Disk Electrode with WaveNow Wireless Bundle features E5 series RDE tip with fixed glassy carbon disk includes potentiostat, MSR Rotator, software, cables, electrodes, cell, and accessories
[WNW-MSR-RDE-E5TQ]	MSR Rotator ChangeDisk Rotating Disk Electrode with WaveNow Wireless Bundle features E5TQ series RDE tip with removable glassy carbon disk insert includes potentiostat, MSR Rotator, software, cables, electrodes, cell, and accessories
MSR Rotator/WaveDriver 40 DC Bipotentiostat Bundles
[WD40-MSR-RDE-E5]	MSR Rotating Disk Electrode with WaveDriver 40 Bundle features E5 series RDE tip with fixed glassy carbon disk includes WaveDriver 40 bipotentiostat, MSR Rotator, software, cables, electrodes, cell, and accessories
[WD40-MSR-RDE-E5TQ]	MSR ChangeDisk Rotating Disk Electrode with WaveDriver 40 Bundle features E5TQ series RDE tip with removable glassy carbon disk insert includes WaveDriver 40 bipotentiostat, MSR Rotator, software, cables, electrodes, cell, and accessories
[WD40-MSR-RRDE-E8R4]	MSR Rotating Ring-Disk Electrode with WaveDriver 40 Bundle features E8 series High-Efficiency RRDE tip with a fixed platinum ring and a fixed glassy carbon disk includes WaveDriver 40 bipotentiostat, MSR Rotator, software, cables, electrodes, cell, and accessories
[WD40-MSR-RRDE-E6R1]	MSR ChangeDisk Rotating Ring-Disk Electrode with WaveDriver 40 Bundle features E6R1PK series ChangeDisk RRDE tip with a fixed platinum ring and a removable glassy carbon disk insert includes WaveDriver 40 bipotentiostat, MSR Rotator, software, cables, electrodes, cell, and accessories
MSR Rotator/WaveDriver 100 EIS Potentiostat Bundles
[WD100-MSR-RDE-E5]	MSR Rotator Rotating Disk Electrode with WaveDriver 100 Bundle features E5 series RDE tip with fixed glassy carbon disk includes WaveDriver 100 potentiostat, MSR Rotator, software, cables, electrodes, cell, and accessories
[WD100-MSR-RDE-E5TQ]	MSR Rotator ChangeDisk Rotating Disk Electrode with WaveDriver 100 Bundle features E5TQ series RDE tip with removable glassy carbon disk insert includes WaveDriver 100 potentiostat, MSR Rotator, software, cables, electrodes, cell, and accessories
[WD100-MSR-RCE15]	MSR Rotating Cylinder Electrode with WaveDriver 100 Bundle features 15-mm OD RCE shaft on MSR Rotator includes WaveDriver 100 potentiostat, MSR rotator, software, cables, electrodes, and accessories
MSR Rotator/WaveDriver 200 EIS Bipotentiostat Bundles
[WD200-MSR-RDE-E5]	MSR Rotating Disk Electrode with WaveDriver 200 Bundle features E5 series RDE tip with fixed glassy carbon disk includes WaveDriver 200 bipotentiostat, MSR Rotator, software, cables, electrodes, cell, and accessories
[WD200-MSR-RDE-E5TQ]	MSR Rotator ChangeDisk Rotating Disk Electrode with WaveDriver 200 Bundle features E5TQ series RDE tip with removable glassy carbon disk insert includes WaveDriver 200 bipotentiostat, MSR Rotator, software, cables, electrodes, cell, and accessories
[WD200-MSR-RRDE-E8R4]	MSR Rotating Ring-Disk Electrode with WaveDriver 200 Bundle features E8 series High-Efficiency RRDE tip with a fixed platinum ring and a fixed glassy carbon disk includes WaveDriver 200 bipotentiostat, MSR rotator, software, cables, electrodes, cell, and accessories
[WD200-MSR-RRDE-E6R1]	MSR Rotator ChangeDisk Rotating Ring-Disk Electrode with WaveDriver 200 Bundle features E6R1PK series ChangeDisk RRDE tip with a fixed platinum ring and a removable glassy carbon disk insert includes WaveDriver 200 bipotentiostat, MSR Rotator, software, cables, electrodes, cell, and accessories

Description

The MSR Rotator requires a power cable. Specify the appropriate power cord style during order. Pine Research offers a wide variety of plug styles.

Power Cables

Rotator shaft and electrode tips for this rotator are sold separately. Specific shaft required will depend on the type of electrodes being purchased. Contact Pine Research if clarification is required.

MAXIMUM ROTATION RATE: Each electrode tip model used with the Pine Research MSR Rotator has a maximum rotation rate. Do not the exceed maximum rotation rate when working with rotating electrodes.

The Pine Research MSR Rotator is the most popular rotating electrode configuration worldwide. This flexible electrochemical instrument may be used with Rotating Disk Electrodes (RDE), Rotating Ring-Disk Electrodes (RRDE), and Rotating Cylinder Electrodes (RCE). The MSR Rotator bears both the CE and ETL marks and is compatible with most international power configuration standards.

The rotation rate of the electrode may be adjusted using a control knob on the front panel of the motor control unit, or alternately, the rotation rate can be controlled via an analog control signal provided by a potentiostat or by a third-party waveform generator. The rotation rate may be viewed using the LCD display on the front panel. The rotation rate is adjustable over a range from 50 to 10,000 RPM and is accurate to within 1% of the reading on the display. A rotation rate may also be monitored via an output signal proportional to the rotation rate which is available on the front panel.

The rotation rate may be controlled and modulated by a sine wave, square wave, or other externally generated waveform. The outstanding acceleration characteristics of the motor and its control circuitry allow the rotation rate to follow the control waveform with very little error. This feature is particularly desirable for techniques such as Hydrodynamic Modulation Voltammetry (HMV) .

The rotator motor position is easily raised or lowered with respect to the cell platform, making immersion or removal of the rotating electrode tip quick and easy. The enclosure base is made from chemically resistant polypropylene, and the large enclosure window provides a good view of rotating electrode during operation. (A smaller base is available separately for using the rotator in a glove box or fume hood.)

Electrode connections are made to the rotating shaft using silver-carbon brushes. There are two pairs of contacts – the red pair is for the disk, and the blue pair is for the ring.

Visit our YouTube channel for helpful instructional videos regarding the use and maintenance of this and many other Pine Research products.

Pine Research YouTube

Specification

All specifications are subject to change without notice.


Modulated Speed Rotator (MSR)
Rate Accuracy	100 to 200 RPM: Accurate to within ±2 counts of display reading 200 to 10,000 RPM: Accurate to within ±1% of display reading
Rate Control (external)	Optional rate control via input signal on control unit front panel Available control ratios: 1, 2, or 4 RPM/mV, jumper selectable
Rate Output	Allows optional external monitoring of rotation rate (banana jack, control unit front panel) Output signal ratio: 1 RPM/mV (±1%)
Maximum Continuous Torque	28.3 mN m
Motor Power	15 W
Electrode Connections	Disk electrode: red banana jack on motor unit Ring electrode: blue banana jack on motor unit
Dimensions	Control unit: 11.4 × 10.1 × 5.75 in (29 × 26 × 15 cm) Rotator enclosure: 18.8 × 15.5 × 21.0 in (48 × 40 × 54 cm)
Shipping Information	Shipping weight: 60 lb (27 kg) Shipping dimensions: 24.0 × 24.0 × 24.0 in (61 × 61 × 61 cm)
Rotating Disk (RDE)	E2, E3, E4TQ, E5, E5TQ
Rotating Ring-Disk (RRDE)	E6, E7, E8
Rotating Cylinder (RCE)	ACQC, E9
Additional Specifications	click here for a complete list of specifications

Documentation

Document #	Title
MSR Electrode Rotator
DRU10002	MSR Electrode Rotator User Guide click here to download (6 MB download)
DRK10057	MSR Rotator Control by Pine Research Potentiostats click here to download (370 KB download)
DRK10051	MSR Rotator Brush Replacement Information click here to download (217 KB download)
DRB10087	MSR Electrode Rotator Marketing Brochure (low resolution) click here to download (951 KB download)
Knowledgebase	MSR Rotator Calibration and Verification Document available in our knowledgebase.
DRA10052	Probing Fuel Cell Electrocatalyst Properties Using Pine Rotating Disk and Ring-Disk Electrodes click here to download (320 KB download)

Support


Modulated Speed Rotator (MSR) [AFMSRCE]
Uwadiunor, Ekenedilichukwu; Johnson, Denis; Hansen, Kyle; Djire, Abdoulaye Controlling the Surface Reactivity of Hybrid Ti3CN MXene via In-situ Electrocatalysis. ChemCatChem, 2022, 14(21), e202200702. Martínez-Séptimo, A.; Valenzuela, M. A.; Del Angel, P.; González-Huerta, R. de G. IrRuOx/TiO2 a stable electrocatalyst for the oxygen evolution reaction in acidic media. Int. J. Hydrogen Energy, 2021. Hegemann, M.; Bawol, P. P.; Köllisch-Mirbach, A.; Baltruschat, H. Mixed Lithium and Sodium Ion Aprotic DMSO Electrolytes for Oxygen Reduction on Au and Pt Studied by DEMS and RRDE. Electrocatalysis, 2021. Xu, Yida; Yan, Yujie; Pang, Mengyue; Wang, Liwen; Zhao, Yingxuan; Deng, Changshun; Cui, Yun; Guo, Xiangke; Wang, Peng; Ding, Weiping A surface regulation strategy to fabricate Cu-Nx sites of high homogeneity with countable activity towards oxygen reduction. Appl. Surf. Sci., 2021, 560, 150054. Peng, Ye; Choi, Ja-Yeon; Bai, Kyoung; Zhang, Yi; Banham, Dustin Pulsed vs. galvanostatic accelerated stress test protocols: Comparing predictions for anode reversal tolerance in proton exchange membrane fuel cells. J. Power Sources, 2021, 500, 229986. Mirshekari, Gholamreza; Ouimet, Ryan; Zeng, Zhiqiao; Yu, Haoran; Bliznakov, Stoyan; Bonville, Leonard; Niedzwiecki, Allison; Capuano, Chris; Ayers, Katherine; Maric, Radenka High-performance and cost-effective membrane electrode assemblies for advanced proton exchange membrane water electrolyzers: Long-term durability assessment. Int. J. Hydrogen Energy, 2021, 46(2), 1526-1539. Wojtysiak, Monika; Jędraczka, Anna; Stępień, Michał; Kutyła, Dawid; Kowalik, Remigiusz Electrodeposition of Pd–Se thin films. Electrochem. Commun., 2021, 127, 107053. Tian, Weiqian; Gao, Qiuming; VahidMohammadi, Armin; Dang, Jie; Li, Zeyu; Liang, Xiao; Hamedi, Mahiar M.; Zhang, Liming Liquid-phase exfoliation of layered biochars into multifunctional heteroatom (Fe, N, S) co-doped graphene-like carbon nanosheets. Chemical Engineering Journal, 2020, 127601. Guo, Yao; Wang, Tao; Wu, Dongling; Tan, Yangyang One-step synthesis of in-situ N, S self-doped carbon nanosheets with hierarchical porous structure for high performance supercapacitor and oxygen reduction reaction electrocatalyst. Electrochim. Acta, 2021, 366, 137404. Kottaichamy, A. R. ; Begum, S. ; Devendrachari, M. C. ; Bhat, Z. M. ; Thimmappa, R. ; Nimbegondi Kotresh, H. M. ; Vinod, C. P. ; Thotiyl, M. O. Geometrical Isomerism Directed Electrochemical Sensing. Anal. Chem., 2020, 92(6), 4541-4547. Zhang, X. ; Wang, Y. ; Du, Y. ; Qing, M. ; Yu, F. ; Tian, Z. Q. ; Shen, P. K. Highly active N,S co-doped hierarchical porous carbon nanospheres from green and template-free method for super capacitors and oxygen reduction reaction. Electrochim. Acta, 2019, 318, 272-280. Rheinländer, P. J. ; Herranz, J. ; Durst, J. ; Gasteiger, H. A. Kinetics of the Hydrogen Oxidation/Evolution Reaction on Polycrystalline Platinum in Alkaline Electrolyte Reaction Order with Respect to Hydrogen Pressure. Journal of The Electrochemical Society, 2014, 161(14), F1448-F1457. Schwenke, K. U. ; Herranz, J. ; Gasteiger, H. A. ; Piana, M. Reactivity of the Ionic Liquid Pyr14TFSI with Superoxide Radicals Generated from KO2 or by Contact of O2 with Li7Ti5O12. Journal of The Electrochemical Society, 2015, 162(6), A905-A914. Su, Y. ; Zhang, Y. ; Zhuang, X. ; Li, S. ; Wu, D. ; Zhang, F. ; Feng, X. Low-temperature synthesis of nitrogen/sulfur co-doped three-dimensional graphene frameworks as efficient metal-free electrocatalyst for oxygen reduction reaction. Carbon, 2013, 62, 296-301. Thielemans, W. ; Warbey, C. R. ; Walsh, D. A. Permselective nanostructured membranes based on cellulose nanowhiskers. Green Chem., 2009, 11(4), 531-537. Wang, G. ; Wu, H. ; Wexler, D. ; Liu, H. ; Savadogo, O. Ni@Pt core–shell nanoparticles with enhanced catalytic activity for oxygen reduction reaction. J. Alloys Compd., 2010, 503(1), L1-L4. Amin, H. M. A. ; Baltruschat, H. ; Wittmaier, D. ; Friedrich, K. A. A Highly Efficient Bifunctional Catalyst for Alkaline Air-Electrodes Based on a Ag and Co3O4 Hybrid: RRDE and Online DEMS Insights. Electrochim. Acta, 2015, 151, 332-339. Chen, Z. ; Waje, M. ; Li, W. ; Yan, Y. Supportless Pt and PtPd Nanotubes as Electrocatalysts for Oxygen-Reduction Reactions. Angewandte Chemie, 2007, 119(22), 4138-4141. Vishnosky, N. Synthesis, characterization, and evaluation of metal complexes with cancer selective anti-proliferative effects and hydrogen evolution catalytic properties. Ph.D. Dissertation, University of Louisville, Louisville, KY, 2019. Wippermann, K. ; Suo, Y. ; Korte, C. Suitability of the Hanging Meniscus RDE for the Electrochemical Investigation of Ionic Liquids. Journal of The Electrochemical Society, 2020, 167(4), 046511. Wang, H. ; Zhang, W. ; Bai, P. ; Xu, L. Ultrasound-assisted transformation from waste biomass to efficient carbon-based metal-free pH-universal oxygen reduction reaction electrocatalysts. Ultrason. Sonochem., 2020, 65, 105048. Baturhan Orman, E. ; Sağlam, M. B. ; Özkaya, A. R. Novel peripherally substituted metal-free, zinc (II), and cobalt (II) phthalocyanines with 1,1’-thiobis(2-napthol) and additional tetraphthalonitrile groups: Synthesis, aggregation behavior, electrochemical redox and electrocatalytic oxygen reducing properties. Synth. Met., 2020, 263, 116351. Lv, S. ; Chen, J. ; Chen, X. ; Chen, J. ; Li, Y. Simple 2D/0D CoP Integration in a Metal-Organic Framework-derived Bifunctional Electrocatalyst for Efficient Overall Water Splitting. ChemSusChem, 2020, n/a(n/a). Moreno-García, P. ; Grozovski, V. ; Vázquez, M. d. J. G. ; Mysuru, N. ; Kiran, K. ; Kovács, N. ; Hou, Y. ; Vesztergom, S. ; Broekmann, P. Inverted RDE (iRDE) as Novel Test Bed for Studies on Additive-Assisted Metal Deposition under Gas-Evolution Conditions. Journal of The Electrochemical Society, 2020, 167(4), 042503. Qi, J. ; Zhang, W. ; Zhou, H. ; Xu, L. Dual potassium salt-assisted lyophilization of natural fibres for the high-yield synthesis of one-dimensional carbon microtubes for supercapacitors and the oxygen reduction reaction. New J. Chem., 2020. Fortunato, G. V. ; Cardoso, E. S. F. ; Martini, B. K. ; Maia, G. Ti/Pt−Pd-Based Nanocomposite: Effects of Metal Oxides on the Oxygen Reduction Reaction. ChemElectroChem, 2020, 7(7), 1610-1618. Vos, J. G. ; Koper, M. T. M. Examination and prevention of ring collection failure during gas-evolving reactions on a rotating ring-disk electrode. J. Electroanal. Chem., 2019, 850, 113363. Vos, J. G. ; Venugopal, A. ; Smith, W. A. ; Koper, M. T. M. Competition and Interhalogen Formation During Parallel Electrocatalytic Oxidation of Bromide and Chloride on Pt. Journal of The Electrochemical Society, 2020, 167(4), 046505. Goyal, A. ; Marcandalli, G. ; Mints, V. A. ; Koper, M. T. M. Competition between CO2 Reduction and Hydrogen Evolution on a Gold Electrode under Well-Defined Mass Transport Conditions. J. Am. Chem. Soc., 2020, 142(9), 4154-4161. Yin, X. ; Lin, L. ; Martinez, U. ; Zelenay, P. 2,2′-Dipyridylamine as Heterogeneous Organic Molecular Electrocatalyst for Two-Electron Oxygen Reduction Reaction in Acid Media. ACS Appl. Energy Mater., 2019, 2(10), 7272-7278. Liu, Q. ; Li, X. ; Yan, C. ; Tang, A. A dopamine-based high redox potential catholyte for aqueous organic redox flow battery. J. Power Sources, 2020, 460, 228124. Rossi, M. ; Wen, K. ; Caruso, F. ; Belli, S. Emodin Scavenging of Superoxide Radical Includes π–π Interaction. X-Ray Crystal Structure, Hydrodynamic Voltammetry and Theoretical Studies. Antioxidants, 2020, 9(3), 194. Yang, L. ; Wang, T. ; Wu, D. Porous Nitrogen-doped Reduced Graphene Oxide Gels as Efficient Supercapacitor Electrodes and Oxygen Reduction Reaction Electrocatalysts. Chin. J. Chem., 2020. Balkan, T. ; Küçükkeçeci, H. ; Zarenezhad, H. ; Kaya, S. ; Metin, Ö. One-pot synthesis of monodisperse copper–silver alloy nanoparticles and their composition-dependent electrocatalytic activity for oxygen reduction reaction. J. Alloys Compd., 2020, 831, 154787. Cardoso, E. S. F. ; Fortunato, G. V. ; Palm, I. ; Kibena-Põldsepp, E. ; Greco, A. S. ; Júnior, J. L. R. ; Kikas, A. ; Merisalu, M. ; Kisand, V. ; Sammelselg, V. ; Tammeveski, K. ; Maia, G. Effects of N and O groups for oxygen reduction reaction on one- and two-dimensional carbonaceous materials. Electrochim. Acta, 2020, 344, 136052. Song, X. ; Li, N. ; Zhang, H. ; Wang, L. ; Yan, Y. ; Wang, H. ; Wang, L. ; Bian, Z. Graphene-Supported Single Nickel Atom Catalyst for Highly Selective and Efficient Hydrogen Peroxide Production. ACS Appl. Mater. Interfaces, 2020, 12(15), 17519-17527. Henning, S. ; Herranz, J. ; Gasteiger, H. A. Bulk-Palladium and Palladium-on-Gold Electrocatalysts for the Oxidation of Hydrogen in Alkaline Electrolyte. Journal of The Electrochemical Society, 2015, 162(1), F178-F189. Zhao, S. ; Rasimick, B. ; Mustain, W. ; Xu, H. Highly durable and active Co3O4 nanocrystals supported on carbon nanotubes as bifunctional electrocatalysts in alkaline media. Appl. Catal., B, 2017, 203, 138-145. Wang, J. ; Wang, G. ; Miao, S. ; Li, J. ; Bao, X. Graphene-supported iron-based nanoparticles encapsulated in nitrogen-doped carbon as a synergistic catalyst for hydrogen evolution and oxygen reduction reactions. Faraday Discuss., 2015, 176, 135-151. Wang, J. ; Wu, H. ; Gao, D. ; Miao, S. ; Wang, G. ; Bao, X. High-density iron nanoparticles encapsulated within nitrogen-doped carbon nanoshell as efficient oxygen electrocatalyst for zinc–air battery. Nano Energy, 2015, 13, 387-396. Wang, Y. ; Zhang, D. ; Liu, H. A study of the catalysis of cobalt hydroxide towards the oxygen reduction in alkaline media. J. Power Sources, 2010, 195(10), 3135-3139. Wu, H. ; Wexler, D. ; Wang, G. PtxNi alloy nanoparticles as cathode catalyst for PEM fuel cells with enhanced catalytic activity. J. Alloys Compd., 2009, 488(1), 195-198. Wu, J. ; Wang, Y. ; Zhang, D. ; Hou, B. Studies on the electrochemical reduction of oxygen catalyzed by reduced graphene sheets in neutral media. J. Power Sources, 2011, 196(3), 1141-1144. Yang, X. ; Liu, Y. ; Li, S. ; Wei, X. ; Wang, L. ; Chen, Y. A direct borohydride fuel cell with a polymer fiber membrane and non-noble metal catalysts. Sci. Rep., 2012, 2, 567. You, C. ; Liao, S. ; Li, H. ; Hou, S. ; Peng, H. ; Zeng, X. ; Liu, F. ; Zheng, R. ; Fu, Z. ; Li, Y. Uniform nitrogen and sulfur co-doped carbon nanospheres as catalysts for the oxygen reduction reaction. Carbon, 2014, 69, 294-301. Zhao, S. ; Wangstrom, A. E. ; Liu, Y. ; Rigdon, W. A. ; Mustain, W. E. Stability and Activity of Pt/ITO Electrocatalyst for Oxygen Reduction Reaction in Alkaline Media. Electrochim. Acta, 2015, 157, 175-182. Pachimatla, R. ; Thomas, M. ; Oc, S. R. ; Srinivasan, R. Analysis of Instabilities in Electrochemical Systems Using Nonlinear Electrochemical Impedance Spectroscopy. Journal of The Electrochemical Society, 2019, 166(8), H304-H312. Mandula, T. R. ; Srinivasan, R. Electrochemical impedance spectroscopic studies on niobium anodic dissolution in HF. J. Solid State Electrochem., 2017, 21(11), 3155-3167. Amrutha, M. S. ; Fasmin, F. ; Ilayaraja, P. ; Chandran, S. ; Srinivasan, R. Anodic Dissolution of Ti in Acidic Fluoride Media. ECS Trans., 2016, 72(17), 75-90. Amrutha, M. S. ; Fasmin, F. ; Ramanathan, S. Effect of HF Concentration on Anodic Dissolution of Titanium. Journal of The Electrochemical Society, 2017, 164(4), H188-H197. Voskanyan, A. A. ; Li, C. V. ; Chan, K. Catalytic Palladium Film Deposited by Scalable Low-Temperature Aqueous Combustion. ACS Appl. Mater. Interfaces, 2017, 9(38), 33298-33307. B. Venarusso, L. ; V. Boone, C. ; Bettini, J. ; Maia, G. Carbon-supported metal nanodendrites as efficient, stable catalysts for the oxygen reduction reaction. J. Mater. Chem. A, 2018, 6(4), 1714-1726. Alipour Moghadam Esfahani, R. ; Easton, E. B. Exceptionally durable Pt/TOMS catalysts for fuel cells. Appl. Catal., B, 2020, 268, 118743. Ren, J. ; Chen, L. ; Yang, D. ; Yuan, Z. Molybdenum-based nanoparticles (Mo22C, MoP and MoS2) coupled heteroatoms-doped carbon nanosheets for efficient hydrogen evolution reaction. Appl. Catal., B, 2020, 263, 118352. Alipour Moghadam Esfahani, R. ; Fruehwald, H. M. ; Laschuk, N. O. ; Sullivan, M. T. ; Egan, J. G. ; Ebralidze, I. I. ; Zenkina, O. V. ; Easton, E. B. A highly durable N-enriched titanium nanotube suboxide fuel cell catalyst support. Appl. Catal., B, 2020, 263, 118272. Ji, H. ; Wang, M. ; Liu, S. ; Sun, H. ; Liu, J. ; Qian, T. ; Yan, C. Pyridinic and graphitic nitrogen-enriched carbon paper as a highly active bifunctional catalyst for Zn-air batteries. Electrochim. Acta, 2020, 334, 135562. Anderson, G. C. ; Pivovar, B. S. ; Alia, S. M. Establishing Performance Baselines for the Oxygen Evolution Reaction in Alkaline Electrolytes. Journal of The Electrochemical Society, 2020, 167(4), 044503. Ruifeng Zhou; Yao Zheng; Mietek Jaroniec; Shi-Zhang Qiao Determination of the Electron Transfer Number for the Oxygen Reduction Reaction: From Theory to Experiment. ACS Catal., 2016, 6, 4720-4728. El-Deab, M. S. ; Ohsaka, T. Electrocatalysis by nanoparticles: oxygen reduction on gold nanoparticles-electrodeposited platinum electrodes. J. Electroanal. Chem., 2003, 553, 107-115. Schmies, H. In situ studies of Pt nanoparticles on different supports for corrosion stable PEM fuel cell cathodes. Ph.D. Dissertation, Technical University of Berlin, Berlin, Germany, 2019. Liao, X. ; Zhang, L. ; Wang, S. ; Lei, J. Stepwise electrocatalytic reduction of nitric oxide by cationic picket-fence porphyrin in an ultrathin phospholipid film. Electrochem. Commun., 2019, 100, 60-63. Zhang, J. ; Zhou, L. ; Cheng, J. ; Yin, X. ; Kuang, W. ; Li, Y. CoII-catalyzed room-temperature growth of MnO 2 on the skeleton of carbonized zeolitic imidazolate framework-67 crystals for boosting oxygen reduction reaction. J. Mater. Chem. A, 2019, 7(9), 4699-4704. Huang, S. ; Meng, Y. ; Cao, Y. ; He, S. ; Li, X. ; Tong, S. ; Wu, M. N-, O- and P-doped hollow carbons: Metal-free bifunctional electrocatalysts for hydrogen evolution and oxygen reduction reactions. Appl. Catal., B, 2019, 248, 239-248. Chen, P. ; Zang, J. ; Zhou, S. ; Jia, S. ; Tian, P. ; Cai, H. ; Gao, H. ; Wang, Y. N-doped 3D porous carbon catalyst derived from biowaste Triarrhena sacchariflora panicle for oxygen reduction reaction. Carbon, 2019, 146, 70-77. Mathur, A. ; Halder, A. One-step synthesis of bifunctional iron-doped manganese oxide nanorods for rechargeable zinc–air batteries. Catal. Sci. Technol., 2019, 9(5), 1245-1254. Chen, Y. ; Liu, C. ; Hsu, C. ; Hu, C. An integrated strategy for improving the desalination performances of activated carbon-based capacitive deionization systems. Electrochim. Acta, 2019, 302, 277-285. Chai, L. ; Zhang, L. ; Wang, X. ; Xu, L. ; Han, C. ; Li, T. ; Hu, Y. ; Qian, J. ; Huang, S. Bottom-up synthesis of MOF-derived hollow N-doped carbon materials for enhanced ORR performance. Carbon, 2019, 146, 248-256. Liu, Y. ; Vu, M. ; Lim, J. ; Do, T. ; Hatzell, M. C. Influence of Carbonaceous Species on Aqueous Photo-catalytic Nitrogen Fixation by Titania. Faraday Discuss., 2019. Yuan, K. ; Lu, C. ; Sfaelou, S. ; Liao, X. ; Zhuang, X. ; Chen, Y. ; Scherf, U. ; Feng, X. In situ nanoarchitecturing and active-site engineering toward highly efficient carbonaceous electrocatalysts. Nano Energy, 2019, 59, 207-215. Lenarda, A. ; Bevilacqua, M. ; Tavagnacco, C. ; Nasi, L. ; Criado, A. ; Vizza, F. ; Melchionna, M. ; Prato, M. ; Fornasiero, P. Selective H2O2 electrocatalytic generation by Cobalt@N-doped graphitic carbon core-shell nanohybrids. ChemSusChem, 2019. Chang, C. ; Chu, Y. ; Yan, H. ; Liao, Y. ; Chen, H. M. Revealing the Structural Transformation of Rutile RuO2 via In-Situ X-ray Absorption Spectroscopy during Oxygen Evolution Reaction. Dalton Trans., 2019. Madkikar, P. ; Menga, D. ; Harzer, G. S. ; Mittermeier, T. ; Siebel, A. ; Wagner, F. E. ; Merz, M. ; Schuppler, S. ; Nagel, P. ; Muñoz-García, A. B. ; Pavone, M. ; Gasteiger, H. A. ; Piana, M. Nanometric Fe-Substituted ZrO2 on Carbon Black as PGM-Free ORR Catalyst for PEMFCs. Journal of The Electrochemical Society, 2019, 166(7), F3032-F3043. Chen, Y. ; Li, L. ; Liu, X. ; Wan, W. ; Luo, J. Synthesis of a synergistic catalyst for oxygen reduction and a Zn–air battery by the in situ coupling of hemin-derived Fe3O4/N-doped graphitic carbon. Mater. Res. Express, 2019. He, X. ; Yi, X. ; Yin, F. ; Chen, B. ; Li, G. ; Yin, H. Less active CeO2 regulating bifunctional oxygen electrocatalytic activity of Co3O4@N-doped carbon for Zn–air batteries. J. Mater. Chem. A, 2019. Cermenek, B. ; Ranninger, J. ; Feketeföldi, B. ; Letofsky-Papst, I. ; Kienzl, N. ; Bitschnau, B. ; Hacker, V. Novel highly active carbon supported ternary PdNiBi nanoparticles as anode catalyst for the alkaline direct ethanol fuel cell. Nano Res., 2019, 12(3), 683-693. Moreira, J. ; Bocalon Lima, V. ; Athie Goulart, L. ; Lanza, M. R. V. Electrosynthesis of hydrogen peroxide using modified gas diffusion electrodes (MGDE) for environmental applications: Quinones and azo compounds employed as redox modifiers. Appl. Catal., B, 2019, 248, 95-107. Yang, Z. ; Zhao, C. ; Qu, Y. ; Zhou, H. ; Zhou, F. ; Wang, J. ; Wu, Y. ; Li, Y. Trifunctional Self-Supporting Cobalt-Embedded Carbon Nanotube Films for ORR, OER, and HER Triggered by Solid Diffusion from Bulk Metal. Adv. Mater., 2019, 1808043. Chandrasekaran, S. ; Zhang, P. ; Peng, F. ; Bowen, C. ; Huo, J. ; Deng, L. Tailoring the geometric and electronic structure of tungsten oxide with manganese or vanadium doping toward highly efficient electrochemical and photoelectrochemical water splitting. J. Mater. Chem. A, 2019. Li, T. ; Deng, H. ; Liu, J. ; Jin, C. ; Song, Y. ; Wang, F. First-row transition metals and nitrogen co-doped carbon nanotubes: The exact origin of the enhanced activity for oxygen reduction reaction. Carbon, 2019, 143, 859-868. Wang, W. ; Fan, X. ; Qin, Y. ; Liu, J. ; Yan, C. ; Zeng, C. The reduction reaction kinetics of vanadium(V) in acidic solutions on a platinum electrode with unusual difference compared to carbon electrodes. Electrochim. Acta, 2018, 283, 1313-1322. Zhang, N. ; Li, L. ; Chu, Y. ; Zheng, L. ; Sun, S. ; Zhang, G. ; He, H. ; Zhao, J. High Pt utilization efficiency of electrocatalysts for oxygen reduction reaction in alkaline media. Catal. Today, 2018. Benzigar, M. R. ; Joseph, S. ; Baskar, A. V. ; Park, D. ; Chandra, G. ; Umapathy, S. ; Talapaneni, S. N. ; Vinu, A. Ordered Mesoporous C70 with Highly Crystalline Pore Walls for Energy Applications. Adv. Funct. Mater., 2018, 28(35), 1803701. Chen, K. Y. ; Schauer, P. A. ; Patrick, B. O. ; Berlinguette, C. P. Correlating cobalt redox couples to photovoltage in the dye-sensitized solar cell. Dalton Trans., 2018, 47(34), 11942-11952. Kwabi, D. G. ; Lin, K. ; Ji, Y. ; Kerr, E. F. ; Goulet, M. ; De Porcellinis, D. ; Tabor, D. P. ; Pollack, D. A. ; Aspuru-Guzik, A. ; Gordon, R. G. ; Aziz, M. J. Alkaline Quinone Flow Battery with Long Lifetime at pH 12. Joule, 2018, 2(9), 1894-1906. Jiang, S. ; Ithisuphalap, K. ; Zeng, X. ; Wu, G. ; Yang, H. 3D porous cellular NiCoO2/graphene network as a durable bifunctional electrocatalyst for oxygen evolution and reduction reactions. J. Power Sources, 2018, 399, 66-75. Zhang, F. ; Huang, S. ; Wang, X. ; Jia, C. ; Du, Y. ; Wang, Q. Redox-targeted catalysis for vanadium redox-flow batteries. Nano Energy, 2018, 52, 292-299. Zeng, H. ; Zhang, Y. H. ; Ma, T. M. ; Huo, W. S. Investigation on Electrochemical Behavior and Catalytic Function of Glassy Carbon Electrode on the Basis of Magnetic Nano-particle with Simultaneous Incorporation of Myoglobin and Electron Mediator. J. Inorg. Organomet. Polym Mater., 2018, 28(6), 2730-2741. Yu, H. ; Danilovic, N. ; Wang, Y. ; Willis, W. ; Poozhikunnath, A. ; Bonville, L. ; Capuano, C. ; Ayers, K. ; Maric, R. Nano-size IrOx catalyst of high activity and stability in PEM water electrolyzer with ultra-low iridium loading. Appl. Catal., B, 2018, 239, 133-146. Tsurumaki, H. ; Mochizuki, T. ; Tei, H. ; Todoroki, N. ; Wadayama, T. Rotating Disk Electrode – Online Electrochemical Mass Spectrometry for Oxygen Reduction Reaction on Pt Electrode Surfaces. ECS Trans., 2018, 86(13), 447-452. Zheng, L. ; Zheng, S. ; Zhu, Z. ; Xu, Q. ; Zhang, G. ; Sun, S. ; Yang, D. Photochemical Synthesis of Radiate Titanium Oxide Microrods Arrays Supporting Platinum Nanoparticles for Photoassisted Electrooxidation of Methanol. Adv. Mater. Interfaces, 2018, 5(21), 1800748. Wang, Q. ; Zhang, Z. ; Wang, M. ; Liu, F. ; Jiang, L. ; Hong, B. ; Li, J. ; Lai, Y. Bioinspired fiber-like porous Cu/N/C electrocatalyst facilitating electron transportation toward oxygen reaction for metal–air batteries. Nanoscale, 2018, 10(33), 15819-15825. Li, Y. ; Polakovic, T. ; Curtis, J. ; Shumlas, S. L. ; Chatterjee, S. ; Intikhab, S. ; Chareev, D. A. ; Volkova, O. S. ; Vasiliev, A. N. ; Karapetrov, G. ; Snyder, J. Tuning the activity/stability balance of anion doped CoSxSe2−x dichalcogenides. J. Catal., 2018, 366, 50-60. Woo, J. ; Yang, S. Y. ; Sa, Y. J. ; Choi, W. ; Lee, M. ; Lee, H. ; Shin, T. J. ; Kim, T. ; Joo, S. H. Promoting Oxygen Reduction Reaction Activity of Fe–N/C Electrocatalysts by Silica-Coating-Mediated Synthesis for Anion-Exchange Membrane Fuel Cells. Chem. Mater., 2018, 30(19), 6684-6701. Bezerra, L. S. ; Rosa, P. P. ; Fortunato, G. V. ; Pizzuti, L. ; Casagrande, G. A. ; Maia, G. Electroreduction of a CoII coordination complex producing a metal–organic film with high performance toward electrocatalytic hydrogen evolution. J. Mater. Chem. A, 2018, 6(40), 19590-19603. Todoroki, N. ; Wadayama, T. Oxygen Reduction and Oxygen Evolution Reaction Activity on Co/Pt(111) Surfaces in Alkaline Solution. ECS Trans., 2018, 86(13), 569-574. Schmies, H. ; Hornberger, E. ; Anke, B. ; Jurzinsky, T. ; Nong, H. N. ; Dionigi, F. ; Kühl, S. ; Drnec, J. ; Lerch, M. ; Cremers, C. ; Strasser, P. Impact of Carbon Support Functionalization on the Electrochemical Stability of Pt Fuel Cell Catalysts. Chem. Mater., 2018, 30(20), 7287-7295. Qi, J. ; Zhang, W. ; Xu, L. Solvent-Free Mechanochemical Preparation of Hierarchically Porous Carbon for Supercapacitor and Oxygen Reduction Reaction. Chemistry – A European Journal, 2018, 24(68), 18097-18105. Li, B. ; Wang, J. ; Gao, X. ; Qin, C. ; Yang, D. ; Lv, H. ; Xiao, Q. ; Zhang, C. High performance octahedral PtNi/C catalysts investigated from rotating disk electrode to membrane electrode assembly. Nano Res., 2019, 12(2), 281-287. Adhikary, S. D. ; Tiwari, A. ; Nagaiah, T. C. ; Mandal, D. Stabilization of Cobalt-Polyoxometalate over Poly(ionic liquid) Composites for Efficient Electrocatalytic Water Oxidation. ACS Appl. Mater. Interfaces, 2018, 10(45), 38872-38879. Chen, J. ; Li, Y. ; Lu, N. ; Tian, C. ; Han, Z. ; Zhang, L. ; Fang, Y. ; Qian, B. ; Jiang, X. ; Cui, R. Nanoporous PdCe bimetallic nanocubes with high catalytic activity towards ethanol electro-oxidation and the oxygen reduction reaction in alkaline media. J. Mater. Chem. A, 2018, 6(46), 23560-23568.

Modulated Speed Rotator (MSR) [AFMSRCE]

Modulated Speed Rotator (MSR)

All specifications are subject to change without notice.

Questions? Find Answers.

Software

Applications

Theory

Product Specifications

Modulated Speed Rotator (MSR)

Share this:

All specifications are subject to change without notice.

Questions? Find Answers.

Software

Applications

Theory

Product Specifications