photoluminescence

It'shows that the collection is superposition of Raman and photoluminescence spectrum.

结果表明,所采集到的是拉曼光谱和光致发光光谱的叠加.

For the 1 % Er ~3 +-doped Al _ 2 O _ 3 powders, the photoluminescence ( PL ) intensity increases with increasing sintering temperature.

研究了Er~3+掺杂浓度和烧结温度对掺Er~ 3+:Al_2O_3粉末发光特性的影响, 掺Er~3+:Al_2O_3粉末具有1.53μm波长的光致发光特性.

The mechanism of the Photoluminescence and Electroluminescence has been discussed in briefly.

简要分析了其光致发光和电致发光的机理.

Ag-inorganic nano-composite systems possess interesting properties of nonlinear optical susceptibility , optical absorbance and photoluminescence.

Ag - 无机纳米复合材料在光学非线性 、 光吸收、光致发光等方面具有优良性能.

A novel terbium complex, Tb ( acac ) 3 dad , was synthesized and the photoluminescence ( PL ) properties were studied.

合成了一种新型的稀土配合物Tb ( acac ) 3dad, 讨论了其 光致发光 的性质.

There is no harm when aluminate long afterglow photoluminescence materials are produced and used.

硫化物型的发光材料性能不稳定,在生产和使用中应注意安全防护.

Infrared stimulation band is narrowed and blue photoluminescence is found in infrared up conversion spectra.

ETM有序纳米阵列的红外响应区变窄,同时在红外激励发射光谱中出现了较强的蓝光区辐射带.

The band edge excitonic transitions were measured by the reflectivity and photoluminescence measurements.

利用反射及光激萤光量测能隙边缘的激子跃迁.