Results 191 to 200 of about 1,034,226 (285)

Scanning Electron Microscopy and Energy-Dispersive X-ray Spectroscopy of Staphylococcus aureus Biofilms. [PDF]

ACS Omega
Rimal B, Chang JD, Liu C, Kim H, Aderotoye O, Zechmann B, Kim SJ.   +6 more
europepmc   +1 more source

MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley   +1 more source

Structural Evolution of Ag-LEV Zeolite upon Heating: An In Situ Single-Crystal X‑ray Diffraction (SC-XRD) and X‑ray Absorption Spectroscopy (XAS) Study

ACS Omega, 2020
Georgia Cametti, Andreas C. Scheinost, Sergey V. Churakov   +2 more
doaj   +1 more source

Evaluation by Scanning Electron Microscopy and Energy Dispersive X-Ray Spectroscopy of the Effects of Root Canal Instrumentation on the Radicular Dentine. [PDF]

Microsc Res Tech
Brinza CA, Salceanu M, Melian A, Taraboanta I, Cimpoesu R, Giuroiu CL, Sandu I, Andrian S.   +7 more
europepmc   +1 more source

Rapid Sintering of Porous Organic Polymer Powders Into Mechanically Strong Monoliths for Efficient CO2 Capture

Advanced Functional Materials, EarlyView.
Spark plasma sintering enables rapid processing of porous organic polymer (POP) from fine powders to a freestanding and mechanically robust monolith. The sintering process retains the CO2 adsorption capacity and CO2/N2 selectivity, making the monolith more suitable as a solid sorbent for practical carbon capture applications.
Duan Li, Tianhui Shi, Sirui Ran, Lei Zeng, Chao Xu   +4 more
wiley   +1 more source

Simulation of time-resolved site-selective X-ray spectroscopy tracing nonadiabatic dynamics in <i>meta</i>-methylbenzophenone.

Phys Chem Chem Phys
Restaino L, Schnappinger T, Kowalewski M.   +2 more
europepmc   +1 more source

Development of a flat jet delivery system for soft X-ray spectroscopy at MAX IV. [PDF]

J Synchrotron Radiat
Gallo T, Adriano L, Heymann M, Wrona A, Walsh N, Öhrwall G, Callefo F, Skruszewicz S, Namboodiri M, Marinho R, Schulz J, Valerio J.   +11 more
europepmc   +1 more source

In Situ Study of Resistive Switching in a Nitride‐Based Memristive Device

Advanced Functional Materials, EarlyView.
In situ TEM biasing experiment demonstrates the volatile I‐V characteristic of MIM lamella device. In situ STEM‐EELS Ti L2/L3 ratio maps provide direct evidence of the oxygen vacancies migrations under positive/negative electrical bias, which is critical for revealing the RS mechanism for the MIM lamella device.
Di Zhang, Rohan Dhall, Matthew M. Schneider, Cun Li, Chengyu Song, Sundar Kunwar, Hongyi Dou, Natanii R. Yazzie, Henry Tran, Daniel Appuing, Jim Ciston, Nicholas G. Cucciniello, Pinku Roy, Michael T. Pettes, John Watt, Winson Kuo, Haiyan Wang, Ye Cao, Rodney J. McCabe, Aiping Chen   +19 more
wiley   +1 more source

Foreword to the special virtual issue on X-ray spectroscopy to understand functional materials: instrumentation, applications, data analysis. [PDF]

J Synchrotron Radiat
Borfecchia E, Lomachenko KA, Kvashnina K.   +2 more
europepmc   +1 more source

Multiscale Structuring of Hydroxyapatite via Two‐Photon Lithography of Nanocomposites

Advanced Functional Materials, EarlyView.
Hydroxyapatite scaffolds are of great interest in bone tissue engineering applications, ranging from 3D cell culture to regenerative medicine. Using two‐photon lithography of a transparent nanocomposite, hydroxyapatite microstructures with features ranging from submicron to centimeter‐scale are fabricated. This allows to mimic the natural bone geometry,
Leonhard Hambitzer, Jan Mathis Hornbostel, Richard Prediger, Sebastian Kluck, Michael Daub, Cornelia Lee‐Thedieck, Frederik Kotz‐Helmer   +6 more
wiley   +1 more source