Resource‐efficient generation of large‐area micro and nanostructures
نویسندگان
چکیده
Lasers are widely used in various manufacturing processes. In order to achieve sustainable production, it is important reduce the environmental impact caused by laser operation. One major improvement step from gas lasers diode lasers.
منابع مشابه
Engineering thermophysical properties of micro - and nanostructures ✩
Engineered microand nanostructures may possess superb properties unattainable in nature. Examples are the photonic crystals for electromagnetic waves and quantum wells for electronic waves. In this article, we focus on engineering thermophysical properties of microand nanostructures. A brief historical perspective is provided on the motivations to engineer the properties of matters, followed by...
متن کاملModelling of Self-Positioning Micro-/Nanostructures
The finite element procedure is developed for the solution of three-dimensional geometrically nonlinear problems with small strains and large rotational and translational displacements. Updated Lagrangian formulation is used with controlling strains and stresses at local coordinate frames at element integration points. Equilibrium iterations at each step are performed according to the Newton-Ra...
متن کاملSynthesis and characterization of Barium Strontium Titanate (BST) micro/nanostructures prepared by improved methods
Nowadays various methods are presented for synthesis of barium strontium titanate (BST) nanopowders with different morphology and properties. Each of these (BST)s has got individual characterization that makes it suitable for a special application. Every method has a special quality, causes it to have preference over the other methods. Low processing temperature is a desired point which most of...
متن کاملSynthesis and characterization of Barium Strontium Titanate (BST) micro/nanostructures prepared by improved methods
Nowadays various methods are presented for synthesis of barium strontium titanate (BST) nanopowders with different morphology and properties. Each of these (BST)s has got individual characterization that makes it suitable for a special application. Every method has a special quality, causes it to have preference over the other methods. Low processing temperature is a desired point which most of...
متن کاملcoordination of protective schemes in distribution and subtransmission systems including distributed generation
نصب منابع پراکنده در سیستم های توزیع و فوق توزیع علاوه بر مزیت های فراوان، مشکلاتی را هم به همراه دارد. یکی از این مشکلات تأثیر این منابع روی اندازه جریان های اتصال کوتاه است. به طور معمول از حفاظت های مبتنی بر اصل جریان زیاد در سیستم های توزیع و فوق توزیع استفاده می شود. از مهمترین طرح های حفاظتی استفاده شده در فیدرهای توزیع، حفاظت فیوز- ریکلوزر است. همچنین از طرح های حفاظتی جریان زیاد جهتی در...
ذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: PhotonicsViews
سال: 2022
ISSN: ['2626-1308', '2626-1294']
DOI: https://doi.org/10.1002/phvs.202200054