The results show that C, P, N, S doped anatase TiO2 all can cause the absorption band of optical catalysis to red-shift, the absorpotion coefficient in the visible light r.

计算结果表明，C、P、N、S掺杂锐钛矿TiO2都能使TiO2的光催化吸收带在一定程度上红移，并在可见光区有一定的吸收系数。

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Faith is the bird that feels the light when the down is still dark. — R. Tagore.

信念是黎明前天尚黑时就感到光明的鸟。——r。泰戈尔。

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R is for reason. Reason is the guide and light of life.

代表“理智”。理智是人生的向导和光明。

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And last year U.S. District Judge Jack Weinstein in New York approved a racketeering class action on behalf of every consumer who bought "light" cigarettes from Philip Morris, R.

FORBES: Plaintiffs' Paradise

These include NFC, backlit keyboards and webcams with Sony's Exmor R imaging tech for better low-light performance.

ENGADGET

Still, under the best of circumstances, the Agera R's gearshifts are rough, and at light throttle and low speeds the car can buck and lurch like a poisoned pony.

WSJ: 2012 Koenigsegg Agera R Review: A Blasting Horizontal Roller Coaster | Rumble Seat by Dan Neil