MİNİ SÜRÜM

Donanım Haber

Uygulama ile Aç
Kayıt
Profil Özeti
Susskind


Çavuş



Üyelik Bilgileri
Katılım zamanı: 06 Mayıs 2014
Mesaj Sayısı: 74
2. El Mesaj Sayısı: 0
Son Mesaj Tarihi: 3 yıl
Son Giriş Tarihi: 3 yıl
Aktiflik: Şu anda forumda değil
Arkadaşlar (0)
Arkadaş Yok
Son Aktiviteler
Tüm aktivite
türleri listeleniyor.
Daha fazla aktivite göster
İmza
"Another important function of power supplies is electrical isolation; removing the direct electrical connection between the power source and electronics can eliminate interfering signals and/or prevent electrical shocks."

― David W. Greve, "Semiconductor Devices and Technology" page 177

"Since carbon nanotubes are metals are semiconductors depending sensitively on their structures, they can be used to form metal-semiconductor, semiconductor-semiconductor, or metal-metal junctions. These junctions have great potential for applications since they are of nanoscale dimensions and made entirely of a single element. In constructing the kind of on-tube junction, the key is to join two half-tubes of different helicity seamlessly with each other, without too much cost in energy or disruption in structure. It has been shown that the introduction of pentagon-heptagon pair defects into the hexagonal network of a single carbon nanotube can change the helicity of the carbon nanotube and fundamentally alter its electronic structure. This led to the prediction that these defective nanotubes behave as the desired nanoscale metal-semiconductor Schottky barriers, semiconductor heterojunctions, or metal-metal junctions with novel properties, and that they could be the building blocks of nanoscale electronic devices."

― Mildred S. Dresselhaus, Gene Dresselhaus, Phaedon Avouris, "Carbon Nanotubes: Synthesis, Structure, Properties, and Applications" page 137
Sistem ve Tercihler
Dünyadan Futbol
AC Milan
Basketbol
Portland Trail Blazers
DH Mobil uygulaması ile devam edin.
Mobil tarayıcınız ile mümkün olanların yanı sıra, birçok yeni ve faydalı özelliğe erişin.
Gizle ve güncelleme çıkana kadar tekrar gösterme.