Results 131 to 140 of about 10,278 (249)

Reaction dynamics studied via femtosecond X-ray liquidography at X-ray free-electron lasers. [PDF]

Chem Sci, 2022
Choi EH, Lee Y, Heo J, Ihee H.
europepmc   +1 more source

Hierarchical MXene‐Derived NTP/C Nanohybrids for Cryogenic Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
A hierarchical MXene‐derived NaTi2(PO4)3/C nanohybrid enables efficient sodium‐ion storage down to −40°C by integrating fast ion–electron transport pathways with an ether‐based electrolyte. The system promotes dominant pseudocapacitive behavior and forms a robust inorganic‐rich SEI, collectively mitigating kinetic and interfacial limitations, thereby ...
M. Sai Bhargava Reddy, Mohammad Zaid, Sayan Das, Sooryadas Sudhakaran, Shampa Aich, Vilas G. Pol   +5 more
wiley   +1 more source

Megahertz pulse trains enable multi-hit serial femtosecond crystallography experiments at X-ray free electron lasers. [PDF]

Nat Commun, 2022
Holmes S, Kirkwood HJ, Bean R, Giewekemeyer K, Martin AV, Hadian-Jazi M, Wiedorn MO, Oberthür D, Marman H, Adriano L, Al-Qudami N, Bajt S, Barák I, Bari S, Bielecki J, Brockhauser S, Coleman MA, Cruz-Mazo F, Danilevski C, Dörner K, Gañán-Calvo AM, Graceffa R, Fanghor H, Heymann M, Frank M, Kaukher A, Kim Y, Kobe B, Knoška J, Laurus T, Letrun R, Maia L, Messerschmidt M, Metz M, Michelat T, Mills G, Molodtsov S, Monteiro DCF, Morgan AJ, Münnich A, Peña Murillo GE, Previtali G, Round A, Sato T, Schubert R, Schulz J, Shelby M, Seuring C, Sellberg JA, Sikorski M, Silenzi A, Stern S, Sztuk-Dambietz J, Szuba J, Trebbin M, Vagovic P, Ve T, Weinhausen B, Wrona K, Xavier PL, Xu C, Yefanov O, Nugent KA, Chapman HN, Mancuso AP, Barty A, Abbey B, Darmanin C.   +67 more
europepmc   +1 more source

Thermally Pre‐Formed Reconfigurable Resistive Random‐Access Memory Crossbar Arrays: A Dual‐Mode Platform for Robust Physically Unclonable Functions and In‐Memory Computing

Advanced Functional Materials, EarlyView.
A reconfigurable RRAM platform utilizing thermally pre‐formed filaments (TPFs) is developed to realize robust hardware security. By exploiting the thermodynamic stochasticity of TPFs, exceptionally reliable physically unclonable functions (PUFs) are achieved.
Seongbin Kwon, Taewon Lee, Dohyeong Kim, Sungmin Hwang, Sungjoon Kim   +4 more
wiley   +1 more source

Using X-ray free-electron lasers for spectroscopy of molecular catalysts and metalloenzymes. [PDF]

Nat Rev Phys, 2021
Bergmann U, Kern J, Schoenlein RW, Wernet P, Yachandra VK, Yano J.   +5 more
europepmc   +1 more source

Atomized Oxidative Polymerization as a 3D Printing Platform for Binder‐Free, Bulk Conductive Polymer Architectures

Advanced Functional Materials, EarlyView.
Co‐delivery of electrosprayed EDOT and oxidant enables bulk oxidative polymerization during layer‐by‐layer fabrication, creating stable, highly conductive 3D PEDOT structures. This Atomized Oxidative Polymerization (AOP) overcomes the surface deposition‐only and matrix‐limited conductivity of conventional Vapor Phase Polymerization (VPP) and PEDOT:PSS ...
Tazdik Patwary Plateau, Hiep Pham, Jonghyun Park   +2 more
wiley   +1 more source

Classification of diffraction patterns using a convolutional neural network in single-particle-imaging experiments performed at X-ray free-electron lasers. [PDF]

J Appl Crystallogr, 2022
Assalauova D, Ignatenko A, Isensee F, Trofimova D, Vartanyants IA.   +4 more
europepmc   +1 more source

Interlayer Expansion of Bulk MoS2 via Top‐Down Organic Pillaring Enables Tunable Li+ Intercalation and Controlled Solvent Co‐Intercalation

Advanced Functional Materials, EarlyView.
Top‐down organic pillaring expands the interlayer spacing of bulk‐sized MoS2 particles while preserving the bulk morphology. Operando X‐ray diffraction and electrochemical dilatometry show that MoS2‐bulk undergoes solvent co‐intercalation in diglyme electrolyte, causing large structural expansion, while pillared, expanded MoS2 suppresses solvent uptake
Jaehoon Choi, Pakornrum Tulaphon, Franz Jacobi, Kyeonghyeon Nam, Jameela Karol, Mete B. Durukan, Christoph Scheurer, Desirée Leistenschneider, Simon Fleischmann   +8 more
wiley   +1 more source

Conformational alterations in unidirectional ion transport of a light-driven chloride pump revealed using X-ray free electron lasers. [PDF]

Proc Natl Acad Sci U S A, 2022
Hosaka T, Nomura T, Kubo M, Nakane T, Fangjia L, Sekine SI, Ito T, Murayama K, Ihara K, Ehara H, Kashiwagi K, Katsura K, Akasaka R, Hisano T, Tanaka T, Tanaka R, Arima T, Yamashita A, Sugahara M, Naitow H, Matsuura Y, Yoshizawa S, Tono K, Owada S, Nureki O, Kimura-Someya T, Iwata S, Nango E, Shirouzu M.   +28 more
europepmc   +1 more source

Synergistic Cu‐Fe Interactions Enhance Phase Transformation Kinetics Toward High‐Performance CuFeS2‐Based All‐Solid‐State Batteries

Advanced Functional Materials, EarlyView.
CuFeS2 is found to induce the formation of intermediate phases, highlighting a strong Cu–Fe synergistic effect during conversion reactions in lithium all‐solid‐state batteries (Li‐SSBs). The integrated reaction pathway effectively suppresses phase separation and accelerates reaction kinetics, leading to enhanced electrochemical reversibility and ...
Changjiang Bai, Katherine A. Mazzio, Florian Ruske, Goutham Srinivas, Tim Bernges, Junwei Meng, Xiangping Min, Yanan Sun, Vinita Ahuja, Román Healy Corominas, Volodymyr Baran, Götz Schuck, Michael Haumann, Jürgen Janek, Wolfgang G. Zeier, Philipp Adelhelm   +15 more
wiley   +1 more source