Results 191 to 200 of about 944,511 (369)

A New Microwave Mixer [PDF]

open access: bronze, 1958
H.M. Barlow   +2 more
openalex   +1 more source

Understanding the Role of Copper Oxidation State on a TiO2/ZSM‐5 Catalyst for Photocatalytic CO2 Reduction to Methanol

open access: yesAdvanced Materials Interfaces, EarlyView.
The influence of copper oxidation states on TiO₂/ZSM‐5 catalysts is investigated for photocatalytic CO2 reduction to methanol. A Cuδ⁺‐modified Ti₂/ZSM‐5 catalyst (CTZ‐1) exhibits superior activity due to enhanced electronhole separation, the presence of Ti3⁺, and a core–shell structure.
Wibawa Hendra Saputera   +10 more
wiley   +1 more source

Over-Water Microwave-Propagation Forecasting [PDF]

open access: bronze, 1947
J. R. Gerhardt, William E. Gordon
openalex   +1 more source

Improvement of Electrochromic Stability of Viologen‐Based Ionic Gel by Layered Metal–Organic Frameworks

open access: yesAdvanced Materials Interfaces, EarlyView.
Metal–organic framework doped viologen‐based ionogel electrochromic device demonstrates superior performance including homogeneous chromatic transition, enhanced coloration efficiency, and exceptional cycling stability. These advancements originate from dual mechanisms: 1) physical confinement effect effectively suppressing viologen molecular ...
Huan Jiang   +6 more
wiley   +1 more source

Microwave photonics with superconducting quantum circuits [PDF]

open access: yes, 2017
X. Gu   +4 more
semanticscholar   +1 more source

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