Results 81 to 90 of about 14,510,451 (306)
Advanced Materials, EarlyView.The central role of both electronically interacting and noninteracting chromophores in the photogeneration of charges has been unambiguously identified by ultrafast pump‐probe spectroscopy in thin films of the prototypical non‐fullerene acceptor Y6. Onsager‐like autoionization from higher‐energy excitations on Y6 aggregates is found to control polaron ...
Daniel Kroh +3 more
wiley +1 more source
H∞ Guaranteed Cost Control For Uncertain Continuous-time Linear Systems
, 2015 This paper deals with the H∞ guaranteed cost control problems for continuous-time uncertain systems. It consist of the determination of a stabilizing state feedback gain which imposes on all possible closed-loop models an H∞ -norm upper bound γ > 0 ...
Geromel J.C. +5 more
core +1 more source
Robust Control of Rigid-Body Attitude System with Guaranteed Cost: A Linearization-Free Method
AerospaceThis paper is concerned with the guaranteed cost control issue of nonlinear rigid-body attitude systems under parameter uncertainty. By exploiting the nonlinear attitude dynamics characterized by quaternions, a novel mechanism for system analysis and ...
Hui Wang +4 more
doaj +1 more source
Guaranteed Cost Control Design of 4D Lorenz-Stenflo Chaotic System via T-S Fuzzy Approach
Discrete Dynamics in Nature and Society, 2012 This paper investigates the guaranteed cost control of chaos problem in 4D Lorenz-Stenflo (LS) system via Takagi-Sugeno (T-S) fuzzy method approach.
Yi-You Hou +2 more
doaj +1 more source
Biomass DNA: An Emerging Building Block for Advanced Materials
Advanced Materials, EarlyView.Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley +1 more source
Advanced Materials Interfaces, EarlyView.A sonochemical strategy constructs an ex situ 2D hierarchical black phosphorus–Mn2O3 heterostructure, enabling intimate interfacial coupling, enhanced charge transport, and improved electrochemical stability. The optimized BPM‐37.5% electrode delivers 466 F g−1 with 84% retention after 8000 cycles, while the flexible device exhibits high areal energy ...
Sowmiya Selvaraj +1 more
wiley +1 more source
Guaranteed-Cost Stabilization of Non-Linear Stochastic Systems [PDF]
, 1998 The control of uncertain non-linear discrete-time systems having stochastic cone-bounded non-linearities is considered. First, a quadratic performance bound and a guaranteed-cost optimal state feedback controller are derived. Then, an auxiliary system is
Yaz, Edwin E. +5 more
core +1 more source
Discrete Dynamics in Nature and Society, 2019 In this paper, adaptive guaranteed-performance consensus control problems for multiagent systems with an adjustable convergence speed are investigated.
Haiying Ma +3 more
doaj +1 more source
Advances in Difference Equations, 2018 This paper presents a new guaranteed cost control for exponential stability of a nonlinear system with mixed time-delays in state and feedback control.
Nuchira Khongja +3 more
doaj +1 more source
Advanced Materials Interfaces, EarlyView.This review outlines critical engineering design rules for building artificial protective coatings on next‐generation lithium metal and silicon battery anodes. It highlights how balancing structural flexibility with strict electronic and ionic transport limits prevents early battery failure.
Surin Gupte, Vilas G. Pol
wiley +1 more source