Results 101 to 110 of about 226,952 (293)
X‐Functionality–Driven Photocatalytic Hydrogen Evolution in 2D 4‐X‐PEA2SnI4 Perovskites
Advanced Functional Materials, EarlyView.We report a water‐based synthesis of 2D 4‐X‐PEA2SnI4 perovskite microcrystals with prominent photocatalytic (PC) activity for H2 production. The synergy between organic functionalization and HI‐derived iodide scavenges holes suppress octahedral distortion, and favor electron accumulation, enabling a PC H2 evolution ∼20 µmol·g−1 and long‐term stability ...
Taeyeon Kim +21 more
wiley +1 more source
An application of grounded theory: a study of European integration
, 1996 The purpose of this paper is to illustrate the use of a methodological technique (grounded theory) in relation to European integration theory. This is accomplished through categorisation and process, in conjunction with theoretical coding (open, axial
Howell, K.E.
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Classic grounded theory: Identifying the main concern
Grounded theory comprises a family of research approaches designed to support the generation of a theory explaining a phenomenon experienced by a group of participants.
Massey, D +7 more
core +1 more source
Advanced Functional Materials, EarlyView.A fluorine‐rich acrylate monomer (PFHEA) was solvent‐free applied to NCM90 and thermally decomposed under Ar to convert residual lithium into LiF and form a pre‐built LiF/fluorinated amorphous carbon (LiF/FC) interphase. The LiF/FC layer suppresses NiO rock‐salt reconstruction and microcrack propagation, lowers interfacial resistance, and improves Li ...
Pangyu Kim +6 more
wiley +1 more source
Grounded theory and constructivist grounded theory : history and development
In this first chapter, we introduce The Routledge International Handbook of Constructivist Grounded Theory in Educational Research. Following an introduction and overview, in Section 1.2, we trace the history and development of Grounded Theory (GT ...
Keane, Elaine,, Thornberg, Robert,
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Demystifying theoretical sampling in grounded theory research
, 2009 Theoretical sampling is a central tenet of classic grounded theory and is essential to the development and refinement of a theory that is ‘grounded’ in data.
Breckenridge, Jenna +2 more
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Protecting Personhood: A Classic Grounded Theory
Grounded Theory Review: An International JournalThe importance of perceiving and considering patients as healthcare partners has been increasingly promoted. Healthcare systems around the world are now highly interested in patient engagement, participation, collaboration, and partnership.
Amélia Didier +5 more
doaj
Machine Learning‐Assisted Inverse Design of Soft and Multifunctional Hybrid Liquid Metal Composites
Advanced Functional Materials, EarlyView.A machine learning framework is presented for inverse design of synthesizable multifunctional composites containing both liquid metal and solid inclusions. By integrating physics‐based modeling, data‐driven prediction, and Bayesian optimization, the approach enables intelligent design of experiments to identify optimal compositions and realize these ...
Lijun Zhou +5 more
wiley +1 more source
Grounded Theory Review: An International JournalCare Realignment is a theory that conceptualizes how former spousal caregivers with PD resolve their main concern of redefining life and self, following the death of their partner.
Dawn Reid White +2 more
doaj
Orbital Geometry‐Governed Response of Pressure‐Tunable Quantum Defects in hBN
Advanced Functional Materials, EarlyView.Defects in hBN act as ultrasensitive quantum manometers when the energy of the intradefect optical transitions is modified by lattice compression. The orbital geometry of the electron wave functions governs how electron hopping and Coulomb interactions react uniquely to the reduction of the van der Waals gap and in‐plane compression, leading to robust ...
Magdalena Grzeszczyk +6 more
wiley +1 more source