scholarly journals Interfaces in heterogeneous catalytic reactions: Ambient pressure XPS as a tool to unravel surface chemistry

2017 ◽  
Vol 221 ◽  
pp. 28-43 ◽  
Author(s):  
Robert M. Palomino ◽  
Rebecca Hamlyn ◽  
Zongyuan Liu ◽  
David C. Grinter ◽  
Iradwikanari Waluyo ◽  
...  
Keyword(s):  
Surface Chemistry ◽  
Ambient Pressure ◽  
Catalytic Reactions ◽  
Heterogeneous Catalytic ◽  
Ambient Pressure Xps

A mini review of in situ near-ambient pressure XPS studies on non-noble, late transition metal catalysts

2019 ◽  
Vol 9 (15) ◽  
pp. 3851-3867 ◽  
Author(s):  
Liping Zhong ◽  
Dingkai Chen ◽  
Spyridon Zafeiratos
Keyword(s):  
Ambient Pressure ◽  
Transition Metal Catalysts ◽  
Catalytic Reactions ◽  
Late Transition Metal ◽  
Heterogeneous Catalytic ◽  
Ambient Pressure Xps ◽  
The Rich ◽  
Late Transition ◽  
Near Ambient Pressure Xps

The rich surface chemistry of Fe, Co, Ni and Cu during heterogeneous catalytic reactions from the perspective of NAP-XPS studies.

scholarly journals In situ ambient pressure XPS observation of surface chemistry and electronic structure of α-Fe2O3 and γ-Fe2O3 nanoparticles

2018 ◽  
Vol 455 ◽  
pp. 1019-1028 ◽  
Author(s):  
Dorota Flak ◽  
Qianli Chen ◽  
Bongjin Simon Mun ◽  
Zhi Liu ◽  
Mieczysław Rękas ◽  
...  
Keyword(s):  
Electronic Structure ◽  
Surface Chemistry ◽  
Ambient Pressure ◽  
Fe2o3 Nanoparticles ◽  
Ambient Pressure Xps

scholarly journals Near-Ambient Pressure XPS of High-Temperature Surface Chemistry in Sr2Co2O5 Thin Films

2016 ◽  
Vol 59 (5-7) ◽  
pp. 574-582 ◽  
Author(s):  
Wesley T. Hong ◽  
Kelsey A. Stoerzinger ◽  
Ethan J. Crumlin ◽  
Eva Mutoro ◽  
Hyoungjeen Jeen ◽  
...  
Keyword(s):  
Thin Films ◽  
High Temperature ◽  
Surface Chemistry ◽  
Ambient Pressure ◽  
Ambient Pressure Xps ◽  
Temperature Surface ◽  
Near Ambient Pressure Xps

scholarly journals Recent Progress with In Situ Characterization of Interfacial Structures under a Solid–Gas Atmosphere by HP-STM and AP-XPS

Materials ◽  
2019 ◽  
Vol 12 (22) ◽  
pp. 3674 ◽  
Author(s):  
Zhang ◽  
Sun ◽  
Shen ◽  
Hu ◽  
Hu ◽  
...  
Keyword(s):  
Scanning Tunneling Microscopy ◽  
Photoelectron Spectroscopy ◽  
Ambient Pressure ◽  
High Vacuum ◽  
Catalytic Reactions ◽  
Scanning Tunneling ◽  
Tunneling Microscopy ◽  
X Ray ◽  
Heterogeneous Catalytic

: Surface science is an interdisciplinary field involving various subjects such as physics, chemistry, materials, biology and so on, and it plays an increasingly momentous role in both fundamental research and industrial applications. Despite the encouraging progress in characterizing surface/interface nanostructures with atomic and orbital precision under ultra-high-vacuum (UHV) conditions, investigating in situ reactions/processes occurring at the surface/interface under operando conditions becomes a crucial challenge in the field of surface catalysis and surface electrochemistry. Promoted by such pressing demands, high-pressure scanning tunneling microscopy (HP-STM) and ambient pressure X-ray photoelectron spectroscopy (AP-XPS), for example, have been designed to conduct measurements under operando conditions on the basis of conventional scanning tunneling microscopy (STM) and photoemission spectroscopy, which are proving to become powerful techniques to study various heterogeneous catalytic reactions on the surface. This report reviews the development of HP-STM and AP-XPS facilities and the application of HP-STM and AP-XPS on fine investigations of heterogeneous catalytic reactions via evolutions of both surface morphology and electronic structures, including dehydrogenation, CO oxidation on metal-based substrates, and so on. In the end, a perspective is also given regarding the combination of in situ X-ray photoelectron spectroscopy (XPS) and STM towards the identification of the structure–performance relationship.

scholarly journals Ambient pressure XPS and IRRAS investigation of ethanol steam reforming on Ni–CeO2(111) catalysts: an in situ study of C–C and O–H bond scission

2016 ◽  
Vol 18 (25) ◽  
pp. 16621-16628 ◽  
Author(s):  
Zongyuan Liu ◽  
Tomáš Duchoň ◽  
Huanru Wang ◽  
David C. Grinter ◽  
Iradwikanari Waluyo ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Surface Chemistry ◽  
Steam Reforming ◽  
Ambient Pressure ◽  
Ethanol Steam Reforming ◽  
In Situ Study ◽  
Ambient Pressure Xps ◽  
Bond Scission ◽  
Ethanol Steam

In situ investigation of the surface chemistry of ethanol steam reforming & metal-oxide interactions over Ni–CeOx(111).

Zeolite membrane reactors: from preparation to application in heterogeneous catalytic reactions

2021 ◽  
Author(s):  
I. G. Wenten ◽  
K. Khoiruddin ◽  
R. R. Mukti ◽  
W. Rahmah ◽  
Z. Wang ◽  
...  
Keyword(s):  
Chemical Reaction ◽  
Membrane Reactor ◽  
Membrane Separation ◽  
Process Intensification ◽  
Catalytic Reactions ◽  
Membrane Reactors ◽  
Zeolite Membrane ◽  
Heterogeneous Catalytic

Coupling chemical reaction with membrane separation or known as membrane reactor (MR) has been demonstrated by numerous studies and showed that this strategy has successfully addressed the goal of process intensification.

Sign in / Sign up

Export Citation Format

Share Document