Electrocatalytic DEMS Measurement

Test Contents:

1. Real-time detection of gas-phase products (CO, CH₄, C₂H₄, CH₃OH, etc.) and measurement of relative Faradaic efficiency for CO₂ electroreduction.

2. In-situ detection of intermediates and final products such as NO, N₂O, NH₂OH, NH₃, N₂ during nitrate electroreduction.

3. Isotopic labelling with ¹⁸O for OER in water electrolysis, to verify LOM or AEM reaction mechanisms.

4. Real-time detection of intermediates and final products (HCHO, HCOOH, CO, etc.) of methanol electrooxidation and calculation of current efficiency for each product.

5. Hydrogen isotope labelling for mechanistic investigation of the hydrogen evolution reaction (HER).

6. Stability evaluation of carbon materials (detection of CO and CO₂ under high potentials).

7. Others (photocatalysis, photoelectrocatalysis, oxygen reduction, hydrogen oxidation, chlorine evolution, organic electrosynthesis, etc.)

Selected Customer Case Studies:

1. Detection of Intermediates during Nitrate Electroreduction

Angew. Chem. Int. Ed. 10.1002/anie.201915992

2. ¹⁸O Isotope Labelling for OER in Water Electrolysis, Verification of LOM or AEM Reaction Mechanisms

J. Am. Chem. Soc. 2021, 143, 17, 6482-6490

3. Methanol Electrooxidation Reaction

Journal of Power Sources 509 (2021) 230397

4. Hydrogen Isotope Labelling for Mechanistic Study of Hydrogen Evolution Reaction (HER)

Nature catalysis, 2022,5,66-73

5. CO₂RR

ACS catal. 2019,9,1383-1388

Partial List of Customer Publications:

Nature Catalysis 2022, 5, 66-73

Nature Catalysis 2021, 4, 1012-1023

J. Am. Chem. Soc. 2021, 143, 6482-6490

J. Am. Chem. Soc. 2019, 141, 9444-9447

Angew. Chem. Int. Ed. 2020, 59, 5350-5354

Angew. Chem. Int. Ed. 2019, 131, 4670-4674

Angew. Chem. Int. Ed. 2021, 60, 7297-7307

Angew. Chem. Int. Ed. 2021, 60, 22933-22939

Angew. Chem. Int. Ed. 2021, 60, 26177-26183

Angew. Chem. Int. Ed. 2022, e202204541

Joule 2021, 5, 2164-2176

Nat. Commun. 2022, 13, 2191

Nat. Commun. 2021, 12, 2164

Adv. Mater. 2020, 32, 2002297

Adv. Energy Mater. 2020, 10, 2001289

Appl. Catal. B 2021, 280, 119393

ACS Energy Letters2022, 7, 1187-1194

CS Energy Letters2022, 7, 284-291

Chem. Eng.J. 2022, 435, 134969

Chem. Eng.J. 2022, 433, 133495

Environ. Sci. Technol 2022, 56, 614-623

ACS Catal. 2021,11, 840-848

ACS Catal. 2019, 9, 4699-4705

Nano Energy 2021, 86, 106088

NanoEnergy 2019, 60, 43-51

ACS Catal. 2021, 11, 14032-14037

ACS Catal. 2020, 10, 3533-3540

ACS Appl. Mater. Interfaces 2022, 14, 12257-12263

J. Mater. Chem. A 2021, 9, 239-243

Cell Reports Physical Science  2021, 2, 100378

J. Mater. Chem. A 2021, 9, 9010-9017

Journal of Catalysis  2021, 397, 128-136

Journal of Power Sources 2021, 509, 230397

Science China Chemistry 2020, 63, 1469-1476

Adv. Sustainable Syst. 2020, 4, 2000227

Science China Chemistry 2021, 64, 1493-1497

J. Colloid Interface Sci  2022, 614, 405-414      

Angew. Chem. Int. Ed.  2022, 61, e20211563

Nat. Commun. 2022, 13, 2577  

J. Mater. Chem. A 2022, 10, 6448–6453  

J. Mater. Chem. A 2021, 9, 14741–14751

ACS Sustainable Chem. Eng. 2022, 10, 5958–5965

J. Mater. Chem. A 2022, 10, 5430-5441

Appl. Catal. B  2022, 301, 120829  

Adv. Mater. 2020, 2202523

Adv. Mater. 2020, 2202874

ACS Catal.2022, 12, 14, 8658–8666

Energy Environ. Sci.2022,15, 3912-3922

Adv. Mater. 2022, 2209307

Angew. Chem. Int. Ed. 2023, e202217071

ACS Nano2022, 16, 6, 9095–9104

Angew. Chem. Int. Ed. 2022, 61, e202212341

J. Am. Chem. Soc.2022, 144, 35, 16006–16011

Adv. Energy Mater. 2022, 12, 2103960   

Nature Energy 7, 978–988 (2022)   

Energy Environ. Sci.2022, 15, 4175

Nat. Commun. (2022) 13:7958