Results 171 to 180 of about 1,842,828 (301)

Modulation of Photonic Bandgap and Localized States by Dielectric Constant Contrast and Filling Factor in Photonic Crystals

, 2003
The band structure of 2D photonic crystals (PCs) and localized states resulting from defects are analyzed by finite-difference time-domain (FDTD) technique and Pade approximation.
Chen Qin, Yu Lijuan, Guo Weihua, Huang Yongzhen   +3 more
core  

Interfacial Water Dielectric Constant in the Parallel Direction to Its Surface: A Measuring Technique. [PDF]

ACS Omega
Teschke O, Gomes WE, Soares DM.
europepmc   +1 more source

Influence of 3D printing properties on relative dielectric constant in PLA and ABS materials. [PDF]

Prog Addit Manuf, 2023
Kuzmanić I, Vujović I, Petković M, Šoda J.   +3 more
europepmc   +1 more source

Direct Integration of Conductive, Emissive Perovskite Nanocrystals Into Efficient Light‐Emitting Diodes Without Post‐Synthetic Ligand Exchange

Advanced Functional Materials, EarlyView.
We demonstrate the direct integration of CsPbBr3 perovskite nanocrystals (PNCs) into optoelectronic devices without post‐synthetic ligand exchange. This is achieved by synthesizing PNCs stabilized by strong‐binding‐energy oleylammonium–bromide pairs instead of oleate ligands. The resultant low ligand density and minimized surface defects enhance charge
Jigeon Kim, Yubin Lee, Gyeong Eun Seok, Dong Gyu Lee, Seongwon Lee, Huieun Kim, Sung Woo Jang, Wooyeon Kim, Wondo Choi, Woo Hyeon Jeong, Donghun Lee, Min Jae Ko, Won Bin Im, Jinhan Cho, Tae Kyung Lee, Bo Ram Lee, Younghoon Kim   +16 more
wiley   +1 more source

Customized batch fabrication of highly sensitive thin capacitive soft sensors based on high dielectric constant composite polymers. [PDF]

Sci Rep
Ghanbari A, Colakoglu AA, Serjouei A, Chakrabarty S, Ichiyama RM, Culmer PR, Alazmani A.   +6 more
europepmc   +1 more source

Reliability Characteristics of Metal-Insulator-Semiconductor Capacitors with Low-Dielectric-Constant Materials. [PDF]

Molecules, 2023
Cheng YL, Peng WF, Huang CJ, Chen GS, Fang JS.   +4 more
europepmc   +1 more source

Roll‐to‐Roll Processable EC/TC Hybrid Smart Windows Driven by a Bidirectional Dual‐Chromic Polymer Electrolyte

Advanced Functional Materials, EarlyView.
We present a scalable EC/TC hybrid smart window using a DCPE that enables tunable solar modulation (ΔTsol:15–43%), fast electrochromic switching (<90 s), and strong thermal blocking (10–14°C reduction). HPMC improves thermal stability, while an optimized ISL enhances EC performance.
Soyeon Kim, Euiseok Jeong, Muhammad Jahandar, Huynh Tan Thanh Kha, Dong Chan Lim   +4 more
wiley   +1 more source

Inter-breast Ratios of Tissue Dielectric Constant Values to Detect and Track Unilateral Breast Edema or Lymphedema. [PDF]

Cureus
Mayrovitz HN.
europepmc   +1 more source

Determination of the Dielectric Constant of Niobium Oxide by Using Combined EIS and Ellipsometric Methods. [PDF]

Materials (Basel), 2023
Fitzner K, Stępień M.
europepmc   +1 more source

A Note on the Dielectric Constant and Causality [PDF]

Progress of Theoretical Physics, 1961
Morita, Akira, Osaka, Yukio
openaire   +2 more sources