Scott P. Beckman
Washington State University
Oxygen evolutionDensity functional theoryDislocationCatalysisHamiltonian (quantum mechanics)Inorganic chemistryAtomChemistryMaterials scienceCondensed matter physicsAb initioOrthorhombic crystal systemElectrocaloric effectPartial dislocationsMolecular physicsChemical engineeringElectrochemistryCrystalMolecular dynamicsElectric fieldCrystallographyElectronic structure
87Publications
20H-index
1,631Citations
Publications 74
Newest
#1Shichao Ding (WSU: Washington State University)H-Index: 12
#2Zhaoyuan Lyu (WSU: Washington State University)H-Index: 7
Last. Yuehe Lin (WSU: Washington State University)H-Index: 129
view all 17 authors...
Carbon-based single-atom catalysts (CSACs) have recently received extensive attention in catalysis research. However, the preparation process of CSACs involves a high-temperature treatment, during which metal atoms are mobile and aggregated into nanoparticles, detrimental to the catalytic performance. Herein, an ion-imprinting derived strategy is proposed to synthesize CSACs, in which isolated metal-nitrogen-carbon (Me-N4 -Cx ) moiety covalently binds oxygen atoms in Si-based molecular sieve fra...
2 CitationsSource
#1Natalie J. Smith-Gray (WSU: Washington State University)H-Index: 1
#2Irmak Sargin (WSU: Washington State University)H-Index: 4
Last. John S. McCloy (WSU: Washington State University)H-Index: 22
view all 4 authors...
The goal of this study was to determine the effects of model nuclear waste glass composition on the corrosion of Monofrax® K-3 refractory, using machine learning (ML) methods for data investigation and modeling of published borosilicate glass composition data and refractory corrosion performance. First, statistical methods were used for exploration of the data, and the list of features (model terms) was determined. Several model types were explored, and the Bayesian Ridge type was the most promi...
Source
#1Clarence C. King (WSU: Washington State University)H-Index: 1
#2Amelia Ann Brown (WSU: Washington State University)H-Index: 1
Last. Scott P. Beckman (WSU: Washington State University)H-Index: 20
view all 5 authors...
Source
#1Irmak Sargin (WSU: Washington State University)H-Index: 4
#2Charmayne Lonergan (PNNL: Pacific Northwest National Laboratory)H-Index: 3
Last. Scott P. Beckman (WSU: Washington State University)H-Index: 20
view all 5 authors...
3 CitationsSource
#1Irmak Sargin (WSU: Washington State University)H-Index: 4
#2Scott P. Beckman (WSU: Washington State University)H-Index: 20
The insulation around the electrical cabling in nuclear power plants is frequently made of ethylene-propylene rubber and crosslinked polyethylene that is subjected to low levels of environmental stressors and radiation over the duration of their decades long service life. For the purpose of maintenance and reactor recertification, it is necessary to develop a non-destructive approach to determine the degree of damage the insulation has sustained. Accelerated aging experiments are used to develop...
Source
#1Jin-Cheng Li (WSU: Washington State University)H-Index: 19
#2Hong Zhong (WSU: Washington State University)H-Index: 7
Last. Minhua Shao (HKUST: Hong Kong University of Science and Technology)H-Index: 82
view all 14 authors...
The Fe-N-C material is a promising non-noble-metal electrocatalyst for oxygen reduction reaction (ORR). Further improvement on the ORR activity is highly desired in order to replace Pt/C in acidic media. Herein, we developed a new-type of single-atom Fe-N-C electrocatalyst, in which Fe-Nx active sites were modified by P atoms. The half-wave potential of the optimized material reached 0.858 V, which is 23 mV higher than that of the pristine one in a 0.1 mol L−1 HClO4 solution. Density functional ...
9 CitationsSource
#1Lei Jiao (CCNU: Central China Normal University)H-Index: 19
#2Jiabin Wu (HUST: Huazhong University of Science and Technology)H-Index: 18
Last. Chengzhou Zhu (CCNU: Central China Normal University)H-Index: 70
view all 14 authors...
Despite the breakthroughs of transition metal catalysts in enzyme-mimicking, fundamental investigation on the design of efficient nanozymes at the atomic scale is still required for boosting their ...
25 CitationsSource
#1Xin Luo (CCNU: Central China Normal University)H-Index: 7
#2Xiaoqian Wei (CCNU: Central China Normal University)H-Index: 10
Last. Chengzhou Zhu (CCNU: Central China Normal University)H-Index: 70
view all 10 authors...
The establishment of advanced electrocatalysts with remarkable performance and cost effectiveness for oxygen evolution reaction (OER) is an emerging need for the production of clean hydrogen fuel. In this work, 3D amorphous NiFeIrx/Ni core-shell nanowire@nanosheets (NW@NSs) were successfully synthesized through a facile one-step reduction process with atomically isolated Ir atoms anchored on NiFe-based core. By taking advantage of their unique structure and composition, the resultant NiFeIrx/Ni ...
7 CitationsSource
#1Jie XiongH-Index: 57
#2Hong Zhong (WSU: Washington State University)H-Index: 7
Last. Hansong ChengH-Index: 38
view all 11 authors...
Abstract Perovskite oxides, represented by Ba0.5Sr0.5Co0.8Fe0.2O3-δ (BSCF), with O anion partially substituted by F anion are designed. Introduction of F in perovskite lattice initiated the transition of Co(III) and Fe(III) species to lower oxidation states and triggered the surface O anion to be activated to highly oxidative O2−/O‒, which is deemed to be efficient active sites for oxygen evolution reaction (OER) catalysis. As a consequence, the F substituted BSCF (F-BSCF) catalyst exhibits outs...
24 CitationsSource
#1Qiurong Shi (WSU: Washington State University)H-Index: 27
#2Wenlei Zhu (WSU: Washington State University)H-Index: 21
Last. Yuehe Lin (WSU: Washington State University)H-Index: 129
view all 14 authors...
The electrochemical production of hydrogen peroxide is enjoying an increasing attention by endowing a promising alternative to traditional complex and energy-intensive anthraquinone process. Engineering efficient electrocatalysts with desirable activity, selectivity and stability toward H2O2 electrocatalysis have achieved great progress yet still challenging. Currently, single atom-based electrocatalysts have been evidenced as one of the most efficient candidates for their remarkable activity an...
2 CitationsSource