Results 171 to 180 of about 4,451,088 (304)

An integral representation, complete monotonicity, and inequalities of Cauchy numbers of the second kind

, 2014
Feng Qi
openalex   +1 more source

Completely and logarithmically completely monotone functions

We give simpler proof of known theorems, extend the validity of them, generalize them, correct some erroneous results, and prove some new results.
openaire   +2 more sources

Water Permeates and Plasticizes Amorphous Carbon Dots: Unraveling the Inner Accessibility of the Nanoparticles by Glass Transition Studies

Advanced Materials, EarlyView.
The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti, Valerio Di Lisio, Lucia Cardo, Alessandro Camilli, Estela Moretón Alfonsín, Daniele Cangialosi, Amaia Iturrospe Ibarra, Arantxa Arbe, Maurizio Prato   +8 more
wiley   +1 more source

Structure‐Tunable Fluorinated Polyester Electrolytes with Enhanced Interfacial Stability for Recyclable Solid‐State Lithium Metal Batteries

Advanced Materials, EarlyView.
Fluorinated polyesters are shown to regulate lithium‐ion coordination and promote stable electrode–electrolyte interfaces. The rational structural design enables uniform lithium deposition, suppressed dendrite growth, and enhanced cycling performance in lithium‐metal batteries.
Xinke Dai, Hai‐Mu Ye, Guoyong Huang, Ge Li   +3 more
wiley   +1 more source

Every monotonically normal Čech-complete space is subcompact

, 2014
Süleyman Önal, Çetin Vural
openalex   +1 more source

Boosting Mechanoluminescence Performance in Doped CaZnOS by the Facile Self‐Reduction Approach

Advanced Materials, EarlyView.
Self‐reduction primarily enhances mechanoluminescence intensity by deliberately introducing lattice defects, which increase structural distortion and amplify the piezoelectric response, thereby improving the force‐to‐light conversion efficiency. Additionally, self‐reduction optimizes the local distribution of Mn2+ ions, promoting energy concentration ...
Shengbin Xu, Yao Xiao, Puxian Xiong, Pan Zheng, Sheng Wu, Xuesong Wang, Yumin Yin, Haiqiang Fang, Chengan Wang, Yuexi Lu, Enhai Song, Jiulin Gan   +11 more
wiley   +1 more source

Completely monotone functions and sequences

Duke Mathematical Journal, 1939
openaire   +4 more sources

Challenges of II‐VI and III‐V Blue Quantum Dot Light‐Emitting Diodes

Advanced Materials, EarlyView.
Blue‐emitting electroluminescent quantum dot light‐emitting diodes (QD‐LEDs) face critical challenges that limit their practical application, including short operational lifetimes, low color purity, broad spectral linewidths, and unpredictable transient effects like blinking and positive aging.
Shaun Tan, Jonah R. Horowitz, Oliver J. Tye, Moungi G. Bawendi   +3 more
wiley   +1 more source

Complete Monotonicity of Special Functions

, 2015
R. Zhang
openalex   +2 more sources

Soft and Strong: Elastic Conductors with Bio‐Inspired Self‐Protection

Advanced Materials, EarlyView.
A general reverse‐engineering approach is demonstrated for designing functional yarns that uses woven fabric architecture as a structural framework. The fabric‐based stretchable conductive yarns combine flexibility, high elasticity, low stiffness, self‐protection, and weavability with conventional textile processes. By fine‐tuning the number of elastic
Chenglong Zhang, Xiulun Yin, Chris Zhou, Xin Lu, Siying Wu, Ying Li, Addie Bahi, Sukhneet Kaur Dhillon, Orlando J. Rojas, Jinhua Jiang, Nanliang Chen, Frank K. Ko, John D. W. Madden   +12 more
wiley   +1 more source