Results 111 to 120 of about 81,111 (228)
Advanced Materials, EarlyView.Uniform monolayer Cr2Ge2Te6 films are achieved on Si substrates by molecular beam epitaxy. Intrinsic ferromagnetism with perpendicular magnetic anisotropy is established in the films by anomalous Hall effect and superconducting quantum interference device measurements, albeit with strong magnetic fluctuations characteristic of its 2D nature.
Pengfei Ji +15 more
wiley +1 more source
, 2021 Bu çalışmanın amacı, Türkiye’nin yoğun AR-GE harcaması yapan şirketlerinin yaptıkları bu harcamaların şirket karlılığına ve büyümesine etkisinin incelenmesidir. Şirketlerin karlılığı ve büyümesinin genel anlamda iktisadi büyümeye de yol açacağı düşünülmektedir.
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Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities
Advanced Materials, EarlyView.This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen +7 more
wiley +1 more source
Cumhuriyet Üniversitesi İktisadi ve İdari Bilimler Dergisi, 2018 Çalışmanın amacı, 2009:Q1-2015:Q4 dönemine ait çeyreklik verileri kullanarak BİST Teknoloji Endeksi’nde işlem gören firmalar için araştırma ve geliştirme (Ar-Ge) harcamaları ile hisse başına kâr arasındaki uzun dönemli ilişkiyi incelemektir.
Hatice Pınar Kaya, Yüksel İltaş
doaj
Advanced Materials Interfaces, EarlyView.Interfacial charge transfer and low‐resistance interphase formation between PEO‐based polymer and Li10GeP2S12 solid electrolytes are investigated using multi‐electrode impedance spectroscopy and advanced analytical techniques such as XPS and ToF‐SIMS.
Ujjawal Sigar +6 more
wiley +1 more source
Ar-Ge faaliyetlerine ilişkin teşvikler ve ar-ge giderlerinin UMS - TMS kapsamında mali tablolara yansıtılması [PDF]
, 2010 183
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Mechanical Stress Evolution in Polycrystalline Ge Thin Films Under MeV Ion Irradiation
Advanced Materials Interfaces, EarlyView.Irradiation of polycrystalline Ge thin films with 1.8 MeV Au ions alters residual stress through defect generation and lattice expansion. Increasing fluence drives progressive lattice disorder and eventual amorphization. Polycrystalline Ge resists amorphization longer than crystalline Ge, as grain boundaries facilitate defect diffusion, significantly ...
Karla J. Paz Corrales +10 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz +5 more
wiley +1 more source
İşletmelerde Ar-Ge Birimi ve Ar-Ge Projelerinin Değerlendirilmesi ve Performans Ölçümü
, 2015 Gerek endüstriyel gerekse araştırma işletmelerinde Araştırma-Gelistirme (Ar-Ge) birimlerinin gerçek değeri ancak, kuruluşun varlığını koruması ve büyüyebilmesi için gerekli olan yenilik ve icatların geliştirilmesi ve yaratılması sırasında Ar-Ge’nin oynadığı role yakından bakılması ile anlaşılabilir.
openaire +1 more source
Record Performance in Vertically Stacked, Solution‐Processed ZTO Schottky Diodes
Advanced Materials Technologies, EarlyView.Schottky diodes based on solution processed sustainable zinc—tin–oxide thin films present an eco‐friendly and versatile alternative to conventional CMOS based technologies. Beyond state‐of‐the‐art performance for vertically stacked solution‐based oxide diodes was achieved, including rectification ratios exceeding nine orders of magnitude, and intrinsic
Carlos Silva +10 more
wiley +1 more source