Keywords

  • d带中心的上移导致更多的吸附中间体的反键态出现在费米能级以上，表明中间体的吸附强度相对较强(d带中心更正的位置可以导致杂化反键轨道(d–σ)* 的填充减少，稳定吸附质的吸附。)
  • 根据d带中心理论，中间体的键合随着d带能量的下移而减弱，Pt的加入会削弱中间体的键合。

TOC

1️⃣ 铜掺杂金簇高稳定性、光催化活性

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2️⃣ Cu−S1​N3​/CuxCu−S_1​N_3​/Cu_x​ for ORR

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Cu−S1​N3Cu−S_1​N_3​ ​和CuxCu_x​ 铜团簇位点协同效应促进电子态调控，吸附的物种是 *OOH

3️⃣Pt∣TiO2−OVPt|TiO_2-OV for Acidic HER

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4️⃣ 原子团簇中极化金属-金属键合驱动的气相反应

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Gas-phase reactions driven by polarized metal–metal bonding in atomic clusters Phys. Chem. Chem. Phys., 2023,25, 4444-4459

由于不同金属中心的协同效应，极化的金属–金属键逐渐被认为是多金属催化剂反应活性的原因。

👑 Fighters Countdown

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On 11th Feb 2023, UFC 284 will be held in Perth, a city located in the westsouth of Australia. The final show will be brought by P4P NO.1 Alex Volkanovski and P4P NO.2 Islam Makhachev. For the former, it's a treasurable chance to hold two division's championship belts simultaneously, for the latter, the aim is to take the P4P NO.1 position from his opponent, and defend his belt for the first time.

From my point of view, I'm gonna go for Islam. Similar to Olivira, Alex had been on the edge of failure at least twice before when he defended his champion against T-City and Max's challenges. Of course Alex won the games by showing his endurance and patience, but from the opponents' view, they made mistakes or did not have the top-level choke skills to stop Alex's pace. However, notably, Alex's speed is sterlingly quick and he's flexible with his one-shot power at the same time.

☕Gooddays

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  • I've been just drowning into writing in cursive fonts these days.LOL like 'of' ,'A'.
  • Super Bowl otw! Let's go Patrick Mahomes!!!
  • Gotta back to uni, hope everthing will be alright.
  • City is facing a awfully charge by PL, hope we'll make it right.Cmon City!
  • 🎶Ciao Adios Anne-Marie


Used to take me out in your fancy car 

And make out in the rain 

And when I ring you up 

Don't know where you are 

'Til I hear her say your name 

Used to sing along when you played guitar 

Just a distant memory 

Hope she treats you better than you treated me ha 

I'm onto you yeah you 

I'm not your number one 

I saw you with her 

Kissing and having fun 

If you're giving all of your money and time 

I'm not gonna sit here wasting mine on you yeah you 

Ciao adios I'm done

Till next , stay safe and stay hydrated!