Results 111 to 120 of about 1,250,599 (300)

Identification of a Simplest Hypervalent Hydrogen Fluoride Anion in Solid Argon

Scientific Reports, 2017
Hypervalent molecules are one of the exceptions to the octet rule. Bonding in most hypervalent molecules is well rationalized by the Rundle–Pimentel model (three-center four-electron bond), and high ionic bonding between the ligands and the central atom ...
Meng-Chen Liu, Hui-Fen Chen, Chih-Hao Chin, Tzu-Ping Huang, Yu-Jung Chen, Yu-Jong Wu   +5 more
doaj   +1 more source

Precision scans of the pixel cell response of double sided 3D pixel detectors to pion and x-ray beams [PDF]

, 2011
hree-dimensional (3D) silicon sensors offer potential advantages over standard planar sensors for radiation hardness in future high energy physics experiments and reduced charge-sharing for X-ray applications, but may introduce inefficiencies due to the ...
Akiba, K., Gimenez, E N, Pellegrini, G., D Pennicard, R Plackett, Marchal, J., Bates, R, K Akiba, V V Gligorov, N Tartoni, John, M., C Fleta, Tlustos, L, Lozano, M., K J S Sawhney, Parkes, C.; id_orcid, Nicol, M, Alianelli, L., R Bates, Pennicard, D., Campbell, M, Alianelli, L, D Maneuski, Fleta, C., Pellegrini, G, Gimenez, N., M Gersabeck, Dumps, R., J Buytaert, E N Gimenez, M John, Buytaert, J, Lozano, M, Marchal, J, Pennicard, D, Gallas, A, Plackett, R, M Nicol, L Eklund, Stewart, G, C Parkes, Rodrigues, E, Gallas, A., Dumps, R, Gligorov, V., L Tlustos, M Crossley, Bates, R., Fleta, C, Gimenez, EN, Sawhney, KJS, Parkes, C, Mac Raighne, A, Plackett, R., J Marchal, Nicol, M., Rodrigues, E., Gimenez, E.N., Akiba, K, Stewart, G., L Alianelli, Tlustos, L., Maneuski, D., Gersabeck, M, Collins, P., John, M, Campbell, M., Gligorov, VV, M van Beuzekom, Sawhney, K J S, Tartoni, N, Crossley, M, Crossley, M., M Campbell, Llopart, X., Gersabeck, M., G Stewart, Tartoni, N., P Collins, G Pellegrini, Collins, P, A Gallas, van Beuzekom, M., E Rodrigues, Parkes, C., X Llopart, R Dumps, Eklund, L, Sawhney, K.J.S., Llopart, X, MacRaighne, A., Mac Raighne, A., Gligorov, V.V., Maneuski, D, A Mac Raighne, Eklund, L., Gligorov, V V, M Lozano, Sawhney, S., van Beuzekom, M, Buytaert, J.   +100 more
core   +1 more source

Poly(Alkoxythiophene) Rod‐Coil Block Copolymers for Organic Electrochemical Transistors

Advanced Materials, EarlyView.
We present the first synthesis of poly(3‐alkoxythiophene) rod‐coil block copolymers as a new architecture for OMIECs. Incorporating PEG and PLLA coils can enhance device performance beyond the homopolymer. The figure‐of‐merit depends uniquely on coil length.
Junfu Tian, Wentao Shan, Rachael Found, Paola Mantegazza, Francesco Leoni, Andreas W. Erhardt, Yuyun Yao, Matus Stredansky, Arianna Magni, Adam Marks, Elena Chulanova, Zeinab Hamid, Yueying Huang, Wanpeng Lu, Xian'e Li, Baopu Zhang, Qingpei Wan, Christina Kousseff, Matilde Concilio, Ruth Theresia Arwani, Caroline A. Ross, Sahika Inal, Giovanni Costantini, Iain McCulloch   +23 more
wiley   +1 more source

Tuning the defect state color centers in CaO powder and wafer by using hard X-ray nanoprobe

Results in Optics
In this study, we utilized a hard X-ray nanoprobe to tune the defect state color centers in CaO powder and wafer. Through time-dependent X-ray excited optical luminescence (XEOL), we clearly demonstrated the creation and suppression of F color centers in
Sunny Saurabh, Tzu-Chi Huang, Wei-Lun Wei, Chen-Wei Lin, Yi-Chen Li, Yu-Hao Wu, Chien-Yu Lee, Bo-Yi Chen, Gung-Chian Yin, Mau-Tsu Tang, Bi-Hsuan Lin   +10 more
doaj   +1 more source

Lithography‐Compatible Conductive Metal–Organic Frameworks for Scalable Electronics

Advanced Materials, EarlyView.
Conductive MOF thin films are integrated as gate electrodes in semiconductor devices through a photolithography‐compatible patterning strategy. CVD‐grown 2D MOF thin films enable stable operation across bottom‐gate MoS2/MoTe2 field‐effect transistors and top‐gate IGZO arrays, highlighting the potential of conductive MOFs as functional electronic ...
Hyeonwoo Lee, Han Joo Lee, Myeonggeun Choe, Jeehong Park, Yeonjin Yi, Seongil Im, Suk Hyun Park, Hee Cheul Choi, Ji Hoon Park, Sarah S. Park   +9 more
wiley   +1 more source

Ionic Gating of Liquid‐Crystal‐Like Pteridine Assemblies Enables Tunable Light Scattering

Advanced Materials, EarlyView.
Tunable optical properties emerge through developmentally regulated ionic gating, which transforms disordered, ultraviolet (UV)‐absorbing organelles into concentrically ordered, liquid‐crystal‐like light scatterers. By integrating analyses of pteridine composition, potassium‐dependent assembly, hierarchical ultrastructure, and optical behavior, the ...
Sourabh Bera, Zohar Eyal, Yael Noy, Yuval Barzilay, Siddharth Sahoo, Srikant Moharana, Avi Baram, Tali Lerer‐Goldshtein, Neta Varsano, Bar Bader, Lothar Houben, Uwe Heinig, Iddo Pinkas, Moshe Goldsmith, Tamar Unger, Shira Albeck, Andrea Sorrentino, Maxim Itkin, Sergey Malitsky, Ziv Porat, Ido Hadar, Venkata Jayasurya Yallapragada, Dvir Gur   +22 more
wiley   +1 more source

Simulation of three dimensional diffraction patterns as aid of structural analysis for complex epitaxial films

Scientific Reports
Thin film is the form of material that most closely resembles the silicon-based integrated circuits (IC) and therefore has attracted tremendous attention over the past decades due to its potential applications in integrating functional devices on IC ...
Yajun Tao, Erhao Peng, Qingyu He, Xinyan Chen, Jiangxiao Li, Yuting Wang, Yongqi Dong, Zhe Sun, Zhenlin Luo   +8 more
doaj   +1 more source

A Cu2S/NiOOH Heterojunction Enables Highly Selective Ammonia‐to‐Nitrite Electrooxidation at Industrially Relevant Current Densities

Advanced Materials, EarlyView.
Cu2S/NiOOH heterojunction enables efficient ammonia electrooxidation coupled with hydrogen evolution. Interfacial electronic modulation of Ni sites promotes selective NH3‐to‐NO2− electrooxidation at high current density. In a membrane electrode assembly, Cu2S/NiOOH maintains over 90% Faradaic efficiency of nitrite at 800 mA cm−2, highlighting its ...
Ke Wang, Hongzhe Anna Xu, Xin Mao, Xuefei Wang, Min Zheng, Chun‐Chuan Kao, Limei Yang, Jiashu Wang, Boming Sun, Shokoofeh Varshooy, Aijun Du, Qi‐Long Zhu, Jian Liu, Zhenguo Huang   +13 more
wiley   +1 more source

FC-BENTEN: Synchrotron X-Ray Experimental Database for Polymer-Electrolyte Fuel-Cell Material Analysis

Applied Sciences
This review is focused on FC-BENTEN, an advanced synchrotron X-ray experimental database developed at SPring-8 with support from Japan’s New Energy and Industrial Technology Development Organization (NEDO).
Takahiro Matsumoto, Shigeru Yokota, Takuma Kaneko, Mayeesha Marium, Jeheon Kim, Yasuhiro Watanabe, Hiroyuki Iwamoto, Keiji Umetani, Tomoya Uruga, Albert Mufundirwa, Yuki Mizuno, Daiki Fujioka, Tetsuya Miyazawa, Hirokazu Tsuji, Yoshiharu Uchimoto, Masashi Matsumoto, Hideto Imai, Yoshiharu Sakurai   +17 more
doaj   +1 more source

Estimation of synchrotron-radiation background based on a real beam orbit

Physical Review Special Topics. Accelerators and Beams, 2004
Some high-energy experiments have suffered from bitter experience on synchrotron-radiation background. As a measure, we have developed a new calculation method of synchrotron radiation based on a real beam orbit, aiming at quantitative estimations of ...
Tetsuo Abe, Hitoshi Yamamoto
doaj   +1 more source