Results 61 to 70 of about 5,807,105 (333)

Probing Electrocatalyst Design for Product Selectivity in CO2 Reduction

Advanced Science, EarlyView.
Selective CO2 electroreduction is controlled by catalyst structure, dynamic surface reconstruction, adsorbate interactions, and reaction microenvironment. This review summarizes Cu‐ and non‐Cu‐based catalysts, single‐atom and molecular systems, degradation pathways, and operando/computational strategies for steering CO2RR toward hydrocarbons ...
Suvodeep Sen, Bapan Biswas, Apinya Ngoipala, Julia Wiktor, Ujjwal Pal, Shalini Singh   +5 more
wiley   +1 more source

Integrating Small Modular Reactors into hybrid energy systems: the tandem Modelica library

International audienceThe rapid evolution of Small Modular Reactor (SMR) technology has triggered renewed interest in exploring innovative applications within the framework of nuclear hybrid energy systems.
Masotti, Guido Carlo, Haubensack, David, Simonini, Giorgio, Baudoux, Augustin, Ferrara, Viola, Mathonniere, Sylvain, Tourneur, Bernard, Lorenzi, Stefano, Alpy, Nicolas, Jouret, Dorian, Hammadi, Youssef, Pappalardo, Fabrizio, Hocine-Rastic, Sarah, Talpin, Raphaël   +13 more
core   +2 more sources

Engineering Large‐Grain Metal Halide Perovskite Films via Chemical Vapor Deposition for High‐Performance, Ultralow‐Noise Perovskite Photodetectors

Advanced Science, EarlyView.
Chemical vapor deposition produces large‐grain, phase‐pure CsPbBr3 films (grains up to 35 µm) with Drude‐like terahertz photoconductivity and twofold higher carrier mobility versus spin‐coated references. These microstructural advances translate into photodetectors with a detectivity of 8.4 × 1012 Jones, dark current below 1 pA cm−2, X‐ray sensitivity ...
Roel Vanden Brande, Sudipta Seth, Lei Gao, Bapi Pradhan, Dilkhush Khicher, Anastasiia Bazylevska, Wei Qu, Christian Sternemann, Hai Wang, Steven De Feyter, Weidong Xu, Fei Zhang, Mischa Bonn, Johan Hofkens, Elke Debroye   +14 more
wiley   +1 more source

Dynamic Modeling and Control Characteristics of the Two-Modular HTR-PM Nuclear Plant

Science and Technology of Nuclear Installations, 2017
The modular high temperature gas-cooled reactor (MHTGR) is a typical small modular reactor (SMR) with inherent safety feature. Due to its high reactor outlet coolant temperature, the MHTGR can be applied not only for electricity production but also as a ...
Zhe Dong, Yifei Pan, Maoxuan Song, Xiaojing Huang, Yujie Dong, Zuoyi Zhang   +5 more
doaj   +1 more source

Remote Monitoring of Equipment in Small Modular Reactors

Chemical Engineering Transactions, 2013
Small Modular Reactors (SMR) are being developed by several vendors for remote deployment and for small grid applications. These reactors have the additional advantage of load-following, process heat application, and improved safeguards features. The pressure vessel incorporates most of the critical equipment used for power generation, including the ...
Belle Upadhyaya, Chaitanya Mehta, Victor Lollar, J. Wesley Hines   +3 more
openaire   +2 more sources

Sticker Valence Governs Chain Collapse and Liquid‐Liquid Phase Separation in Peptide‐Inspired Associative Polymers

Advanced Science, EarlyView.
Peptide‐inspired associative polymers with arginine‐like guanidinium stickers and lysine‐like ammonium spacers undergo chain collapse and liquid‐liquid phase separation induced by reversible sticker associations. Sticker valence and tunable association strength jointly control the phase behavior, chain conformation, and interfacial cohesion of these ...
Seung‐Hwan Oh, Jinhoon Lee, Seunghyun Lee, Raehyun Jung, Sangyeop Lee, Su‐Mi Hur, Dong Woog Lee, Soo‐Hyung Choi   +7 more
wiley   +1 more source

A SMALL MODULAR REACTOR DESIGN FOR MULTIPLE ENERGY APPLICATIONS: HTR50S

Nuclear Engineering and Technology, 2013
HTR50S is a small modular reactor system based on HTGR. It is designed for a triad of applications to be implemented in successive stages. In the first stage, a base plant for heat and power is constructed of the fuel proven in JAEA's 950°C, 30MWt test ...
X. YAN, X. YAN, Y. TACHIBANA, H. OHASHI, H. SATO, Y. TAZAWA, K. KUNITOMI   +6 more
doaj   +1 more source

Generic small modular reactor plant design. [PDF]

, 2012
This report gives an overview of expected design characteristics, concepts, and procedures for small modular reactors. The purpose of this report is to provide those who are interested in reducing the cost and improving the safety of advanced nuclear ...
Lewis, Tom Goslee,, Baum, Gregory A., Cipiti, Benjamin B., Jordan, Sabina Erteza   +3 more
core  

Atomistic Kinetics of Dislocation‐Mediated Grain Growth in Monolayer MoS2

Advanced Science, EarlyView.
Atomic‐resolution in‐situ heating microscopy directly visualizes dislocation‐mediated grain boundary migration and grain growth in monolayer MoS2. Mobile grain boundaries migrate through collective motion of Mo 5|7 dislocations, whereas S 5|7 defects remain largely immobile.
Chang‐Won Choi, Min‐Yeong Choi, Tao Du, Jinho Rhee, Seokho Moon, Yeon‐Seo Nam, Xiaoyan Lu, Jong Kyu Kim, Jungwon Park, Moon‐Ho Jo, Cheol‐Joo Kim, Si‐Young Choi   +11 more
wiley   +1 more source

Responsive Open Microfluidic Logic for Mechanical Computing

Advanced Science, EarlyView.
Coupling elasticity with capillarity transforms mechanical compression into binary fluidic states, enabling deterministic logic in open microfluidic circuits. This work demonstrates that computation can emerge from interactions between mechanic and fluidic domains, establishing a general strategy for embedding information processing directly within ...
Roi Almog, Bat‐El Pinchasik
wiley   +1 more source