Results 211 to 220 of about 2,996,627 (339)

Highly Efficient 3D‐Printed PVDF‐Based Triboelectric Nanogenerators Featuring Polymorphic Perovskite Nanofillers

Advanced Functional Materials, EarlyView.
This study demonstrates the use of a low‐cost 3D printing technique to prepare a large‐area PVDF‐FAPbI3 composite dielectric film for flexible TENG application. The δ→α phase transformation of the FAPbI3 nanofillers has significantly improved the β‐phase content, morphology, and dielectric properties of the PVDF film.
Nurfatin Hafizah Zain Karimy, Hai Li, Hock Beng Lee, Devi Prashad Ojha, Manoj Mayaji Ovhal, Vasanthan Devaraj, Sooman Lim, Jae‐Wook Kang   +7 more
wiley   +1 more source

Comparative X-ray Diffraction Analysis of the Hydroxyapatite Crystal Structure in Developing and Mature Lumbar Vertebrae. [PDF]

Cureus
Mavrych V, Bolgova O, Abuzubida A.
europepmc   +1 more source

Closure to “Discussion of ‘X-Ray Diffraction as a Gage for Measuring Cold Work Produced in Milling’” (1947, Trans. ASME, 69, pp. 317–318) [PDF]

, 1947
F. Zankl, A. G. Barkow, A. O. Schmidt
openalex   +1 more source

Solution‐Processable and Ambient‐Stable Highly Conductive p‐Type Polymers Derived from Dihydropyrazine and Ethylenedioxythiophene

Advanced Functional Materials, EarlyView.
This work presents π–conjugated polymers based on dihydropyrazine (DHP) and ethylenedioxythiophene (EDOT), developed to produce highly conductive, flexible films for printed electronics. By optimizing the DHP and EDOT ratio, strong and compact π–π stacking is achieved, resulting in polymer films with conductivities up to 1700 S cm−1 under ambient ...
Sung Jae Jeon, Naixin Zhao, Yi Yuan, Yuning Li   +3 more
wiley   +1 more source

Machine learning assisted nanobeam X-ray diffraction based analysis on hydride vapor-phase epitaxy GaN. [PDF]

J Appl Crystallogr
Wu Z, Hayashi Y, Tohei T, Sumitani K, Imai Y, Kimura S, Sakai A.   +6 more
europepmc   +1 more source

Fortieth Anniversary of the Discovery of X-Ray Diffraction [PDF]

, 1953
J. Thewlis
openalex   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu, Giovanni Gammaitoni, Michael Häfner, Eduardo Villalobos‐Portillo, Carlo Marini, Matteo Bianchini   +5 more
wiley   +1 more source

A systematic approach for quantitative orientation and phase fraction analysis of thin films through grazing-incidence X-ray diffraction. [PDF]

J Appl Crystallogr
Gasser F, John S, Smets J, Simbrunner J, Fratschko M, Rubio-Giménez V, Ameloot R, Steinrück HG, Resel R.   +8 more
europepmc   +1 more source

An X-Ray Diffraction Analysis of Casein

, 1938
S.L. Tuckey, Harrison August Ruehe, George L. Clark   +2 more
openalex   +1 more source

Patterned Assembly of Transition Metal Dichalcogenide/Graphene Heterostructures via Direct Laser Writing

Advanced Functional Materials, EarlyView.
The fabrication of patterned transition metal dichalcogenide (TMD)/graphene heterostructures via direct laser writing reveals new interface chemistry and enables efficient, customizable assembly. Selective laser irradiation of functionalized TMD/graphene triggers localized reactions, forming chemically modified interfaces.
Xin Chen, Stefan Wolff, Sofiia Zuieva, Robert Schusterbauer, Rida Shaikh, Christian E. Halbig, Anton Habel, Roland Gillen, Kathrin C. Knirsch, Ievgen Donskyi, Siegfried Eigler, Janina Maultzsch, Andreas Hirsch   +12 more
wiley   +1 more source