English
全部
图片
灵感
创建
集合
视频
地图
资讯
购物
更多
航班
旅游
酒店
笔记本
自动播放所有 GIF
在这里更改自动播放及其他图像设置
自动播放所有 GIF
拨动开关以打开
自动播放 GIF
图片尺寸
全部
小
中
大
特大
至少... *
自定义宽度
x
自定义高度
像素
请为宽度和高度输入一个数字
颜色
全部
彩色
黑白
类型
全部
照片
插图
素描
动画 GIF
透明
版式
全部
方形
横版
竖版
人物
全部
脸部特写
半身像
日期
全部
过去 24 小时
过去一周
过去一个月
去年
授权
全部
所有创作共用
公共领域
免费分享和使用
在商业上免费分享和使用
免费修改、分享和使用
在商业上免费修改、分享和使用
详细了解
重置
安全搜索:
中等
严格
中等(默认)
关闭
筛选器
650×173
researchgate.net
1: Lattice constants c, a and u for GaN, InN and AlN [7]. | Download Scientific Diagram
320×320
researchgate.net
High-resolution x-ray diffraction analysis of In…
520×529
researchgate.net
Superlattice deep buffer [3] observed on GaN S…
850×326
researchgate.net
(a) The optical gain spectra of the InN/GaN DA structures with 50, 20,... | Download Scientific ...
609×609
researchgate.net
(a) Internal electric fields in wells and barrier of InN/G…
717×398
researchgate.net
InN p / GaN p superlattice energies vs periodicity for a incoherent and... | Download Scientific ...
320×320
researchgate.net
InN p / GaN p superlattice energies vs periodicity fo…
335×335
researchgate.net
Phonon dispersion for the InN-GaN MQW with 10 s…
588×882
semanticscholar.org
Figure 2 from Demonstration …
401×451
researchgate.net
HRTEM images depicting the initial stages of the …
826×849
researchgate.net
Band diagram of AlN/GaN nonpolar superlattice in m…
640×640
researchgate.net
Schematic cross section of the GaN-on-Si device with …
700×864
pubs.aip.org
Compositional instability in InAlN/Ga…
1194×804
semanticscholar.org
[PDF] In situ growth observation of GaN/AlGaN superlattice structures by simu…
850×657
researchgate.net
Schematic diagram of the In 0.14 Ga 0.86 N/GaN superlatt…
1338×618
semanticscholar.org
Figure 2.11 from Investigation of AlN/GaN superlattices and their application to group III ...
694×610
semanticscholar.org
Figure 3 from AlN/GaN Superlattice Channel HE…
1284×564
semanticscholar.org
Figure 2.11 from Investigation of AlN/GaN superlattices and their application to group III ...
472×584
semanticscholar.org
Influence of the Aln/Gan superlattices buffer thickn…
700×1176
pubs.aip.org
Homogeneous AlGaN/GaN supe…
670×790
researchgate.net
TEM images of GaN/AlGaN superlattices structure of s…
558×510
semanticscholar.org
[PDF] InAlN/GaN/Si heterostructures and field-effect transistors with lattic…
652×606
semanticscholar.org
Figure 10 from GaN/AlN short-period superlattices for intersubband optoe…
682×434
semanticscholar.org
[PDF] High-quality AlN/GaN-superlattice structures for the fabrication of narrow-band …
1102×570
semanticscholar.org
Figure 3 from An InGaN/GaN Superlattice to Enhance the Performance of Green LEDs: Exploring the ...
1156×448
semanticscholar.org
Figure 3 from An InGaN/GaN Superlattice to Enhance the Performance of Green LEDs: Exploring the ...
808×710
semanticscholar.org
[PDF] An InGaN/GaN Superlattice to Enhance the Performance of Gree…
624×886
semanticscholar.org
Figure 1 from Effect of InGaN/GaN sup…
520×698
pubs.aip.org
Fabrication and analysis of InAlN/Ga…
850×712
researchgate.net
Schematic illustration of the lattice distortions in the InGaN/GaN QD... | …
297×297
researchgate.net
(0002) x -2 h scan of the GaN/AlGaN superlattices for s…
640×640
researchgate.net
(PDF) Enhanced P-Type GaN Conductivity by Mg Delta D…
661×600
Cambridge University Press
Stress engineering with AlN/GaN superlattices for epitaxial GaN …
850×1134
researchgate.net
(PDF) Observation of self-assembled InG…
447×448
researchgate.net
Temperature-dependent ensemble PL-spectrum of t…
某些结果已被隐藏,因为你可能无法访问这些结果。
显示无法访问的结果
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
反馈